Mechanical Engineering and Mechanics

Professors. Herman F. Nied, Ph.D. (Lehigh), chair; Philip A. Blythe, Ph.D. (Manchester, England); John P. Coulter, Ph.D. (Delaware); Terry J. Delph, Ph.D. (Stanford); Joachim L. Grenestedt, Ph.D. (KTH, Royal Inst. of Tech., Stockholm, Sweden), Class of '61 Professor; D. Gary Harlow, Ph.D. (Cornell); Jacob Y. Kazakia, Ph.D. (Lehigh); Edward K. Levy, Sc.D. (M.I.T.), director, Energy Research Center; Alistair K. Macpherson, Ph.D. (Sydney, Australia); Sudhakar Neti, Ph.D. (Kentucky); John Ochs, Ph.D. (Penn State); Tulga M. Ozsoy, Ph.D. (Istanbul, Turkey); Donald O. Rockwell, Ph.D. (Lehigh), Paul B. Reinhold Professor; Kenneth N. Sawyers, Ph.D. (Brown); Charles R. Smith, Ph.D. (Stanford); Eric Varley, Ph.D. (Brown); Arkady Voloshin, Ph.D. (Tel-Aviv, Israel); Robert P. Wei, Ph.D. (Princeton), Paul B. Reinhold Professor.

Associate professors. Meng-Sang Chew, Ph.D. (Columbia); Robert A. Lucas, Ph.D. (Lehigh), associate chair; Alparslan Öztekin, Ph.D. (Illinois); N. Duke Perreira, Ph.D. (California, Los Angeles).

Assistant Professors. Samir N. Ghadiali, Ph.D. (Tulane), Frank Hook Professor; Eugenio Schuster, Ph.D. (California, San Diego).

Emeritus professors. Russell E. Benner, Ph.D. (Lehigh); Forbes T. Brown, Sc.D. (M.I.T.); Fazil Erdogan, Ph.D. (Lehigh); Ronald J. Hartranft, Ph.D. (Lehigh); Stanley H. Johnson, Ph.D. (Berkeley); Arturs Kalnins, Ph.D. (Michigan); Jerzy A. Owczarek, Ph.D. (London, England); Richard Roberts, Ph.D. (Lehigh); Robert G. Sarubbi, Ph.D. (Lehigh); George C.M. Sih, Ph.D. (Lehigh); Gerald F. Smith, Ph.D. (Brown); Theodore A. Terry, Ph.D. (Lehigh); Dean P. Updike, Ph.D. (Brown).

Educational Mission

The Department of Mechanical Engineering and Mechanics prepares our students to be learners, and agents in both the application and development of technology to better serve the needs of society.

Program Educational Objectives

Mechanical engineering is one of the core disciplines in the P.C. Rossin College of Engineering and Applied Science (RCEAS). The department is committed to serving the overall mission of the RCEAS, and of the University, by providing education and training to undergraduate and graduate students, by developing new knowledge and engineering methodology, and by providing service to industry and society at large. To achieve our Educational Mission, the Department of Mechanical Engineering has established a set of Program Educational Objectives, which are to educate engineers who can:

• Model, formulate and creatively synthesize (i.e design) realistic and practical systems, products, and environments;
• Naturally incorporate basic sciences and the art of mathematics as part of their thinking and problem-solving processes;
• Design, conduct, and analyze experimental tests of practical systems and products;
• Understand and appreciate the technical diversity required to develop new products/processes, and use this understanding to work effectively in multi-disciplinary teams;
• Develop an appreciation of the contemporary world, and be able to contribute to it in a professional and ethical manner;
• Learn how to learn, so that life-long learning becomes second nature.

The undergraduate program in mechanical engineering focuses principally on the first five of these objectives, and is configured to prepare our students for employment, and continued professional development and growth. The program provides students with the basic education they will need to function in an engineering environment, pursue graduate studies, continue their professional development and growth, and develop an awareness of the culture and society in which we live. Because of technological innovations and the long-term demands of global competition, the program also seeks to prepare students to adapt to rapid advances and changes in technology, and to provide leadership in effecting these changes, consistent with the sixth educational objective for life-long learning.

Achievement of the six educational objectives is served first through a sound education in mathematics and those physical and engineering sciences that are of greatest relevance to the design and analysis of mechanical systems; second, by exposure to the engineering process (creation, innovation, analysis and judgment) through design courses, projects, laboratories, and a choice of technical electives that permits a degree of specialization; and third, by the development of cultural awareness through courses in humanities and social sciences. Students may take elective courses that transcend traditional disciplinary lines, while satisfying the basic requirements for mechanical engineering.

Design and engineering practices are integrated with the engineering science aspects of the program. Through a broadening of the design sequence to include hands-on manufacturing and multi-disciplinary collaborations, the program seeks to emphasize the integration of design, manufacturing, business, and aesthetics in modern technological enterprises, and to prepare our students to function in an increasingly interdisciplinary environment. Through a comprehensive set of laboratory courses, which ultimately focus on the design and planning of laboratory experiences by the students (rather than carrying out rote experiments), opportunities are provided for students to learn and employ the processes and skills for solving hands-on engineering problems.

B.S. in Mechanical Engineering

Mechanical engineering is one of the broadest of the engineering professions, dealing generally with systems for energy conversion, material transport and the control of motions and forces.

Mechanical engineers may choose from among many different activities in their careers, according to their interests and the changing needs of society. Some concentrate on the conversion of thermal, nuclear, solar, chemical and electrical energy, or on the problems of air, water, and noise pollution. Some concentrate on the design of mechanical systems used in transportation, manufacturing or health care industries or by individual consumers. Some will be working, a decade from now, in fields that do not yet exist. Most will be engaged with concepts involving all four dimensions of space and time.

The curriculum leading toward the bachelor of science in mechanical engineering combines a broad base in mathematics, physical sciences, and the engineering sciences (mechanics of solids, materials, dynamics and fluid, thermal and electrical sciences), including laboratory. Special emphasis is placed on the practice of modern Integrated Product Development, combining state-of-the-art computer-aided design and manufacturing methods in a business-oriented framework. Several specific application fields are chosen toward the end of the program in the form of four or more courses elected from a wide variety of 300-level offerings. Courses in mechanical engineering and engineering mechanics are equally available.

The course requirements for a B.S. degree in mechanical engineering are listed below. In addition to required mathematics, physics, chemistry and basic engineering courses, the program includes a minimum of seven courses in humanities and social sciences (see humanities/social sciences), two free electives and five approved electives. The total graduation requirement is 132 credits.

Undergraduate Curriculum in Mechanical Engineering

freshman year (see Engineering, freshman year, Section III)

sophomore year, first semester (16-17 credit hours)

sophomore year, second semester (17-18 credit hours)*

*Co-op students must take ME 21 sophomore year second semester (18-19 credit hours). Co-op students will take a MATH elective (3), ME 231 (3), MECH 102 (3), and an HSS elective (3-4) during the summer after the sophomore year (12-13 credit hours). See Co-op program for details.

junior year, first semester (16 - 18 credit hours)

junior year, second semester (17 credit hours)

senior year (30-34 credit hours)

The total number of credits required for graduation is 129. A total of 38 credits in electives must be taken. These electives are of 5 types:

Mechanical Engineering Electives

• a) Humanities/Social Sciences: A total of 17 credits of electives in humanities and social science, which must include ECO 1. (Note that these electives are in addition to the 6 hours of required freshman English.) See description of HSS in Section III of this catalog.
• b) ENGR Elective A: One, 3-credit course selected from the following: MECH 302, MECH 305, ME 304, ME 322, ME 331, or ME 343
• c) ENGR Elective B: One, 3-credit course selected from any ME 300 or MECH 300-level course, excluding ME 310
• d) ENGR Elective C: Three, 3-credit courses selected from any ME 300/MECH 300-level course or an engineering/science/ mathematics course, as approved by the department chair. ME 310 may be taken once to satisfy this requirement.
• e) Free electives: 6 credit hours in any subject area are required.

Co-op Program

To participate in the Co-op program you must rank in the top third of the engineering class after three semesters of study and attend a summer program between the sophomore and junior years. See your advisor or contact the Co-op Faculty Liaison for further details.

B.S. in Engineering Mechanics

The curriculum in engineering mechanics is designed to prepare students for careers in engineering research and development, and is especially appropriate for students wishing to specialize in the analysis of engineering systems. In many industries and governmental laboratories there is a demand for men and women with broad training in the fundamentals of engineering in which engineering mechanics and applied mathematics play an important role.

The first two years of the curriculum is the same as that in mechanical engineering. One of the advantages of the curriculum is the flexibility it offers through 18 credits of technical and six credits of personal electives in the junior and senior years. Beyond the sophomore year there are required courses in dynamics, solid mechanics, fluid mechanics, heat transfer, principles of electrical engineering, mathematics, vibrations, and senior laboratories or projects. It is recommended that the electives be chosen either to concentrate in areas such as applied mathematics and computational mechanics, solid mechanics, engineering materials, and fluid mechanics or to obtain further depth in all areas. The academic advisor for the engineering mechanics program will provide guidance in formulating the student's goals and choosing electives.

In addition to the required and elective courses in mathematics, sciences and engineering, the B.S. degree program in engineering mechanics includes a minimum of seven courses in humanities and social sciences (see humanities/social sciences). The total graduation requirement is 130 credits.

Undergraduate Curriculum in Engineering Mechanics

freshman year (see Engineering, freshman year, Section III)

sophomore year, first semester (16-17 credit hours)

sophomore year, second semester (17-18 credit hours)*

* Co-op students must take ME 21 sophomore year, second semester (18-19 credit hours). Co-op students will take ME 231 (3), MECH 102 (3), and two HSS electives (6-8 credit hours) during the summer after the sophomore year (12-14 credit hours). See Co-op program for details.

junior year, first semester (16 - 18 credit hours)

junior year, second semester (17-18 credit hours)

senior year (27 - 32 credit hours)

The total number of credits required for graduation is 127. A total of 41 credits in electives must be taken. These electives are of four types:

Engineering Mechanics Electives

1. Humanities/Social Sciences: A total of 17 credits of electives in humanities and social science, which must include ECO 1. (Note that these electives are in addition to the 6 hours of required freshman English.) See description of HSS in Section III of this catalog.
2. ENGR Elective A: Two, 3-credit courses selected from the following: MECH 302, MECH 305, ME 304, ME 322, ME 331, or ME 343
3. ENGR Elective B: Four, 3-credit courses selected from any ME 300/MECH 300-level course or an engineering/science/mathematics course, as approved by the Department Chair, excluding ME 310
4. Free electives: 6 credit hours of any subject area are required.

Typical recommended options:

Applied Mathematics and Computational Mechanics

Solid Mechanics

Engineering Materials

Fluid Mechanics

Minor in Aerospace Engineering

The minor in aerospace engineering provides a foundation for students who intend to pursue a career in the aerospace industry. This minor will also provide sufficient technical background in aerospace studies for undergraduates who plan to enter graduate programs in this field. The minor requires a minimum of 17 credits from the following course selection:

Required Courses

Elective Courses

Minor In Mechanics Of Materials

The minor in mechanics of materials provides a view of mechanical strength and behavior of materials based on understanding a few basic concepts and using simplified material models. Courses selected for the minor emphasize concepts such as superposition of loadings; relation between external loads and internal stresses; factor of safety; safe design based on allowable stress or allowable loads; allowable deformation; and reliability of structures. Courses offer a wide variety of topics including analytical and numerical methods for solving mechanics problems; manufacturing and polymer processing. The mechanics of materials minor requires a minimum of 15 credits, which must be taken from MEM offerings. Two courses are required; and three additional electives must be selected. The minor is not available for students having a major in the Department of Mechanical Engineering and Mechanics.

Required Courses

Elective Courses

*This cross-listed course ME 344 counts as an elective.

Undergraduate Courses in Mechanical Engineering

ME 10. Graphics for Engineering Design (3) fall

Graphical description of mechanical engineering design for visualization and communication by freehand sketching, production drawings, and 3-D solid geometric representations. Introduction to creation, storage, and manipulation of such graphical descriptions through an integrated design project using state-of-the art, commercially available computer-aided engineering software. Lectures and laboratory. (ES 1), (ED 2)

ME 21. Mechanical Engineering Laboratory I (1) fall

Experimental methods in mechanical engineering and mechanics. Analysis of experimental error and error propagation. Introduction to elementary instrumentation. Introduction to digital data acquisition. Prerequisite: MECH 12, previously or concurrently. (ES 1), (ED 0)

ME 104. Thermodynamics I (3) spring

Basic concepts and principles of thermodynamics with emphasis on simple compressible substances. First and second law development, energy equations, reversibility, entropy and efficiency. Properties of pure substances and thermodynamic cycles. Co-requisite: MATH 23 and PHY 11. (ES 3), (ED 0)

ME 111. Professional Development (1) fall

Examination of ethical and professional choices facing mechanical engineers. Written and oral communications. Prerequisite: senior standing in Mechanical Engineering and Mechanics

ME 121. Mechanical Engineering Laboratory II (1) spring

A continuation of ME 21 including use of transducers, advanced instrumentation, and data acquisition. Emphasis on experimental exercises that illustrate, and/or introduce material from thermodynamics, and fluid mechanics. Includes proposal writing and interpretation of results. Prerequisites: ME 21, ME 104, and co-requisite: ME 231. (ES 1), (ED 0)

ME 207. Mechanical Engineering Laboratory III (2) fall, spring

Formulation of laboratory experiments through open-ended planning, including decision criteria for laboratory techniques and approaches. Execution of experiments based on individual plans, followed by assessment of experimental results. Prerequisite: ME 121.

ME 211. Integrated Product Development I (3) spring

Business, engineering and design arts students work in cross disciplinary teams of 4-6 students on conceptual design including marketing, financial and economic planning, economic and technical feasibility of new product concepts. Teams work on industrial projects with faculty advisors. Oral presentations and written reports. Prerequisites: ME 10, MECH 12, ME 104. (ES 0), (ED 3)

ME 212. Integrated Product Development II (2) fall

Business, engineering and design arts students work in cross disciplinary teams of 4-6 students on the detailed design including fabrication and testing of a prototype of the new product designed in the IPD course 1. Additional deliverables include a detailed production plan, marketing plan, detailed base-case financial models, project and product portfolio. Teams work on industrial projects with faculty advisors. Oral presentations and written reports. Prerequisites: ME 211, ME 252, (ME 252 may be taken concurrently). (ES 0) (ED 2)

ME 215. Engineering Reliability (3) fall

Applications of reliability methods to engineering problems. Modeling and analysis of engineered components and systems subjected to environmental and loading conditions. Modeling content encompasses mechanistically based probability and experientially based statistical approaches. Concepts needed for design with uncertainty are developed. Principles are illustrated through case studies and projects. Engineering applications software will be extensively utilized for the projects. Prerequisites: MATH 23 or 33; MECH 12, previously or concurrently.

ME 231. Fluid Mechanics (3) fall

Kinematics of fluid flow and similarity concepts. Equations of incompressible fluid flow with inviscid and viscous applications. Turbulence. One-dimensional compressible flow, shock waves. Boundary layers, separation, wakes and drag. Prerequisite: MATH 205. (ES 2.5), (ED 0.5)

ME 240. Manufacturing (3) spring

Analytical and technological base for several manufacturing processes and common engineering materials. Processes include metal cutting, metal deformation, injection molding, thermoforming, and composites. Process planning, computer-aided manufacturing, manufacturing system engineering, and quality measurements. Design project. Weekly laboratory. Prerequisites: ME 10, MAT 33, MECH 12. (ES 1.5), (ED 1.5)

ME 242. Mechanical Engineering Systems (3) fall or spring

The modeling and analysis of mechanical, fluid, electrical and hybrid systems, with emphasis on lumped models and dynamic behavior, including vibrations. Source-load synthesis. Analysis in temporal and frequency domains. Computer simulation of nonlinear models, and computer implementation of the superposition property of linear models. Prerequisites: MECH 102 and MATH 205; ME 231 previously or concurrently.

ME 245. Engineering Vibrations (3) fall or spring

Physical modeling of vibrating systems. Free and forced single and multiple degree of freedom systems. Computer simulations. Engineering applications. Prerequisites: MECH 102 and Math 205. (ES2), (ED1).

ME 252. Mechanical Elements (3) spring

Methods for the analysis and design of machine elements such as springs, gears, clutches, brakes, and bearings. Motion analysis of cams and selected mechanisms. Projects requiring the design of simple mechanisms of mechanical sub-assemblies. Prerequisites: MECH 12, ME 10 and MECH 102. (ES 1.5), (ED 1.5)

For Advanced Undergraduates and Graduate Students

ME 304. Thermodynamics II (3)

Availability and Second Law Analysis. Design of gas and vapor power cycles, and refrigeration systems. Generalized property relations for gases and gas-vapor. Combustion and chemical equilibrium. Design of engineering systems and processes incorporating thermodynamic concepts and analysis. Prerequisite: ME 104. (ES 2), (ED 1)

ME 310. Directed Study (1-3) fall, spring

Project work on any aspect of engineering, performed either individually or as a member of a team made up of students, possibly from other disciplines. Project progress is reported in the form of several planning and project reports. Direction of the projects may be provided by faculty from several departments and could include interaction with outside consultants and local communities and industries. Prerequisite: Department permission required. (ES 1), (ED 2)

ME 312. Synthesis of Mechanisms (3)

Geometry and constrained plane motion with application to linkage design. Type of number synthesis. Comparison of motion analysis by graphical, analytical and computer techniques. Euler-Savary and related curvature techniques as applied to cam, gear and linkage systems. Introduction to the analysis of space mechanisms. Prerequisites: MATH 205, MECH 102. Chew. (ES 1), (ED 2)

ME 321. Introduction to Heat Transfer (3)

Analytical and numerical solutions to steady and transient one- and two-dimensional conduction problems. Forced and natural convection in internal and external flows. Thermal radiation. Thermal design of engineering processes and systems. Prerequisites: ME 104, ME 231. Neti, Blythe, MacPherson. (ES 2), (ED 1)

ME 322. Gas Dynamics (3)

Flow equations for compressible fluids; thermodynamic properties of gases. Normal shock waves. Steady one-dimensional flows with heat addition and friction. Oblique shock waves. Expansion waves. Nozzle flows. Shock tubes; performance calculations and design. Supersonic wind tunnels; diffuser design. Real gas effects. Prerequisites: ME 231, ME 104, MATH 205. Blythe. (ES 2.5), (ED 0.5)

ME 323. Reciprocating and Centrifugal Engines (3)

Thermal analysis and design of internal combustion engines (conventional and unconventional), gas turbine engines, air breathing jet engines, and rockets. Components such as jet nozzles, compressors, turbines, and combustion chambers are chosen to exemplify the theory and development of different types of components. Both ideal fluid and real fluid approaches are considered. Prerequisite: ME 104. (ES 2.5), (ED 0.5)

ME 331. Advanced Fluid Mechanics (3)

Kinematics of fluid flow. Conservation equations for inviscid and viscous flows; integral forms of equations. Two-dimensional potential flow theory of incompressible fluids with applications. Boundary layers. Introduction to free shear layer and boundary layer stability and structure of turbulence. Transition from laminar to turbulent boundary layers. Separation of flow. Steady and unsteady stall. Secondary flows. Hydrodynamic lubrication. Measurement techniques. Prerequisite: ME 231 or equivalent. Varley. (ES 2.5), (ED 0.5)

ME 340. Advanced Mechanical Design (3)

Probabilistic design of mechanical components and systems. Reliability functions, hazard models and product life prediction. Theoretical stress-strength-time models. Static and dynamic reliability models. Optimum design of mechanical systems for reliability objectives or constraints. Prerequisite: MATH 231 or consent of instructor. Harlow. (ES 2), (ED 1)

ME 341. Mechanical Systems (3)

Advanced topics in mechanical systems design. Kinematics and dynamics of planar machinery. Shock and vibration control in machine elements. Balancing of rotating and reciprocating machines. Design projects using commercial computer-aided-engineering software for the design and evaluation of typical machine systems. Prerequisite: ME 252. Lucas. (ES 1.5), (ED 1.5)

ME 342. Dynamics of Engineering Systems (3)

Dynamic analysis of mechanical, electro-mechanical, fluid and hybrid engineering systems with emphasis on the modeling process. Lumped and distributed-parameter models. Use of computer tools for modeling, design and simulation. Design projects. Prerequisite: ME 242. (ES 2), (ED 1)

ME 343. Control Systems (3)

Linear analyses of mechanical, hydraulic and electrical feedback control systems by root locus and frequency response techniques. A design project provides experience with practical issues and tradeoffs. Prerequisite: ME 242 or ECE 125. (ES 2), (ED 1)

ME 344. (IE 344, MAT 344) Metal Machining Analysis (3)

Intensive study of metal cutting emphasizing forces, energy, temperature, tool materials, tool life, and surface integrity. Abrasive processes. Laboratory and project work. Prerequisite: ME 240 or IE 215 or MAT 206.

ME 348. Computer-Aided Design (3)

Impact of computer-aided engineering tools on mechanical design and analysis. Part geometry modeling and assembly modeling using solid representations. Analysis for mass properties, interference, kinematics, displacements, stresses and system dynamics by using state-of-the-art commercially available computer-aided-engineering software. Integrated design projects. Two one-hour lectures and two-hour lab per week. Prerequisites: ME 10, ME 252, ME 242. Lucas, Ozsoy. (ES 1), (ED 2)

ME 350. Special Topics (1-4)

A study of some field of mechanical engineering not covered elsewhere. Prerequisite: consent of the department chair. (ES 1), (ED 2)

ME 360. (CHE 360) Nuclear Reactor Engineering (3)

A consideration of the engineering problems related to nuclear reactor design and operation. Topics include fundamental properties of atomic and nuclear radiation, reactor fuels and materials, reactor design and operation, thermal aspects, safety and shielding, instrumentation and control. Course includes several design projects stressing the major topics in the course. Prerequisite: Senior standing in engineering or physical science. Neti. (ES 2), (ED 1)

ME 373. Mechatronics (3)

Synergistic integration of mechanical engineering with electronics and intelligent computer control in designing and manufacturing machines, products and processes; semiconductor electronics, analog signal processing, with op amps, digital circuits, Boolean algebra, logic network designs, Karnaugh map, flip-flops and applications, data acquisition, A/D and D/A, interfacing to personal computers, sensors and actuators, microcontroller programming and interfacing. Prerequisites: ECE 83 or equivalent; ME 374 concurrently.

ME 374. Mechatronics Laboratory (3)

Experiments and applications utilizing combinations of mechanical, electrical, and mivroprocessor components. Theory and application of electronic and electro-mechanical equipment, operation and control of mechatronic systems. Projects integrating mechanical, electronic and microcontrollers. Prerequisites: ECE 83 or equivalent; ME 373 concurrently.

ME 385. Polymer Product Manufacturing (3)

Polymer processes such as injection molding through a combination of theory development, practical analysis, and utilization of commercial software. Polymer chemistry and structure, material rheological behavior, processing kinetics, molecular orientation development, process simulation software development, manufacturing defects, manufacturing window establishment, manufacturing process design, manufacturing process optimization. Prerequisites: Senior level standing in engineering or science. Credit not given for both ME 385 and ME 485.

ME 387. (CHE 387, ECE 387) Digital Control (3)

Sampled-data systems; z-transforms; pulse transfer functions; stability in the z-plane; root locus and frequency response design methods; minimal prototype design; digital control hardware; discrete state variables; state transition matrix; Liapunov stability state feedback control (two lectures and one laboratory per week). Prerequisite: CHE 386 or ECE 212 or ME 343 or consent of instructor. Luyben.(ES 3), (ED 0)

ME 389. (ECE 389, CHE 389) Control Systems Laboratory (2)

Experiments on a variety of mechanical, electrical and chemical dynamic control systems. Exposure to state-of-the-art control instrumentation: sensors, transmitters, control valves, analog and digital controllers. Emphasis on design of feedback controllers and comparison of theoretical computer simulation predictions with actual experimental data. Lab teams will be interdisciplinary. Prerequisites: Either CHE 386, ME 343, or ECE 212. (ES 1), (ED 1)

Undergraduate Courses in Engineering Mechanics

MECH 2. Elementary Engineering Mechanics (3) fall, spring

Static equilibrium of particles and rigid bodies. Elementary analysis of simple truss and frame structures, internal forces, stress, and strain. Prerequisites: Phys. 11; MATH 22 previously or concurrently.

MECH 3. Fundamentals of Engineering Mechanics (3) fall, spring

Static equilibrium of particles and rigid bodies. Analysis of simple truss and frame structures, internal forces, stress, strain, and Hooke's Law, torsion of circular shafts; pure bending of beams. Prerequisites: Phys. 11; MATH 22 previously or concurrently. Mechanical Engineering and Mechanics, and Civil Engineering majors or by consent of department chair. Credit not given for both Mech 2 and Mech 3. (ES 2.5, ED 0.5)

MECH 12. Strength of Materials (3)

Transverse shear in beams. Mohr's circle for stress. Plastic yield criteria. Deflection of beams. Introduction to numerical analysis of simple structures. Fatigue and fracture. Column buckling. Stresses in thick-walled cylinders. Prerequisites: MECH 2 and MATH 23. (MATH 23 may be taken concurrently). (ES 2), (ED 1)

MECH 102. Dynamics (3)

Particle dynamics, work-energy, impulse-momentum, impact, systems of particles; kinematics of rigid bodies, kinetics of rigid bodies in plane motion, energy, momentum, eccentric impact. Prerequisites: MECH 2 and MATH 23. (ES 3), (ED 0)

MECH 103. Principles of Mechanics (4)

Composition and resolution of forces; equivalent force systems; equilibrium of particles and rigid bodies; friction. Kinematics and kinetics of particles and rigid bodies; relative motion; work and energy; impulse and momentum. Prerequisites: MATH 23 and Phys 11. (ES 4), (ED 0)

For Advanced Undergraduates and Graduate Students

MECH 302. Advanced Dynamics (3)

Fundamental dynamic theorems and their application to the study of the motion of particles and rigid bodies, with particular emphasis on three-dimensional motion. Use of generalized coordinates; Lagrange's equations and their applications. Prerequisites: MECH 102 or 103; MATH 205. Perreira (ES 3), (ED 0)

MECH 305. Advanced Mechanics of Materials (3)

Strength, stiffness, and stability of mechanical components and structures. Fundamental principles of stress analysis: three-dimensional stress and strain transformations, two-dimensional elasticity, contact stresses, stress concentrations, energy and variational methods. Stresses and deformations for rotating shafts, thermal stresses in thick-walled cylinders, curved beams, torsion of prismatic bars, and bending of plates. Projects relate analysis to engineering design. Prerequisites: MECH 12, MATH 205. Nied. (ES 2.5), (ED 0.5)

MECH 307. Mechanics of Continua (3)

Fundamental principles of the mechanics of deformable bodies. Study of stress, velocity and acceleration fields. Compatibility equations, conservation laws. Applications to two-dimensional problems in finite elasticity, plasticity, and viscous flows. Prerequisite: MECH 305. Varley. (ES 3), (ED 0)

MECH 312. Finite Element Analysis (3)

Basic concepts of analyzing general media (solids, fluids, heat transfer, etc.) with complicated boundaries. Emphasis on mechanical elements and structures. Element stiffness matrices by minimum potential energy. Isoparametric elements. Commercial software packages (ABAQUS, NISA) are used. In addition, students develop and use their own finite element codes. Applications to design. Prerequisite: MECH 12. (ES 1.5), (ED 1.5)

MECH 313. Fracture Mechanics (3)

Fracture mechanics as a foundation for design against or facilitation of fracture. Fracture behavior of solids; fracture criteria; stress analysis of cracks; subcritical crack growth, including chemical and thermal effects; fracture design and control, and life prediction methodologies. Prerequisites: MECH 12, MATH 205, or approval of department. Nied, Wei. (ES 2), (ED 1)

MECH 326. Aerodynamics (3)

Application of fluid dynamics to flows past lifting surfaces. Normal force calculations in inviscid flows. Use of conformal mappings in two-dimensional airfoil theory. Kutta condition at a trailing edge; physical basis. Viscous boundary layers. Thin airfoil theory. Section design; pressure profiles and separation. Lifting line theory. Compressible subsonic flows; Prandtl-Glauert Rule. Airfoil performance at supersonic speeds. Prerequisites: ME 231 and MATH 208. Blythe, Varley. (ES 2.5), (ED 0.5)

MECH 328. Fundamentals of Aircraft Design (3)

Review of aerodynamics; Weight and balance, stability, loads; Basics of propellers; Power and performance; International Standard Atmosphere; Introduction to aerospace composites; Introduction to FAA regulations. Prerequisite: MECH 12. Grenestedt.

MECH 350. Special Topics (3)

A study of some field of engineering mechanics not covered elsewhere. Prerequisite: consent of the department chair.

Graduate Programs

The department offers programs of study leading to the degrees of master of science, master of engineering, and doctor of philosophy in mechanical engineering and computational and engineering mechanics.

Subject to approval, courses from other engineering curricula, such as materials science and engineering, and chemical, electrical, and industrial engineering, together with courses in mathematics and engineering mathematics, may be included in the degree program.

Master of Science in Mechanical Engineering

The M.S. in mechanical engineering requires 24 credit hours of courses and six credit hours of research, which culminates in a thesis. Core courses that must be taken are: ME 452, Mathematical Methods in Engineering I; and either ME 453, Mathematical Methods in Engineering II or ME 413, Numerical Methods in Mechanical Engineering. In addition, three of the following courses must be taken: ME 423, Heat and Mass Transfer; ME 430, Advanced Fluid Mechanics; MECH 408, Introduction to Elasticity; MECH 425, Analytical Methods in Dynamics and Vibrations; and either ME 401, Product Development, or ME 402, Manufacturing.

Master of Engineering in Mechanical Engineering

The M.Eng. requires 30 credit hours of graduate work. Audit credits may not be used toward the degree. At least 18 credit hours of courses must be at the 400-level, and 15 of these must be in mechanical engineering and mechanics. At least 18 credit hours of courses must be in mechanical engineering and mechanics, and at least 24 credit hours must be at the 300- or 400-level. No course in mechanical engineering and mechanics below the 300-level may be used towards the M.Eng., but two courses (6 credits) outside the department that are below the 300-level may apply, with approval from a student's advisor and the departmental Graduate Committee.

Master of Science in Computational and Engineering Mechanics

All students pursuing a master's degree in computational and engineering mechanics must take a minimum of 30 credit hours of graduate level work, with not less than 24 of these hours being at the 400 level. Their program must include the following three required courses:

In addition they must take two of the four MEM core courses:

The remaining 15 credits may be taken from any of the graduate courses in MEM and other approved electives.

Both thesis and non-thesis options are available.

Doctor of Philosophy in Mechanical Engineering

The Ph.D. program in Mechanical Engineering requires innovative research in collaboration with one or more faculty members, along with the completion of 72 credit hours beyond the bachelor's degree, or 48 beyond the master's, including the core courses. Students are admitted to Ph.D. candidacy in mechanical engineering upon attainment of a minimum GPA of 3.35 in five core courses (see core course requirements for Master of Science in Mechanical Engineering) and completion of a General Examination, which is based on assessment and presentation of a research topic. Formal University candidacy for the Ph.D. is granted upon recommendation of the doctoral committee and approval by the engineering college. Course work for the Ph.D. is determined in consultation with the student's advisor and doctoral committee. To complete the Ph.D. degree, the student must present and defend a dissertation before the doctoral committee.

Doctor of Philosophy in Computational and Engineering Mechanics

Students wishing to pursue a Ph.D. in computational and engineering mechanics must take the required core courses:

They must also take two core courses from the supplemental list given below:

A student must attain a GPA of 3.35 for the five required courses taken. All students who satisfy the GPA requirement will be required to take a three-hour written examination in an area (special topic) of the student's choice. This topic is subject to approval by the computational and engineering mechanics graduate committee. For students who start in the program following their bachelor's degree, the written examination must be taken no later than the beginning of the fourth semester after entry. A student who fails the written examination will be allowed a single retake. The retake examination will be given at the end of the semester in which the examination was first attempted.

In addition, before completion of the degree, a student must have received graduate credit for at least two of the four MEM core courses which are designated by a * in the above list. If desired, these starred courses may be used as part of the Computational and engineering mechanics core, and hence count towards the core GPA requirement.

Research Facilities

The department has a wide range of computational, computer graphics and experimental systems. The department's CAD Lab has over 50 computers that include high-end engineering workstations. The university supports networks of hundreds of PCs as well as links to the Internet with thousands of on-line services.

Experimental facilities include 11 pulsed and continuous laser units for laser diagnostics in the areas of fluid and solid mechanics, four image processing systems, and a number of unique facilities for observing and controlling flow past surfaces and through machines. There are well-equipped laboratories for multi-disciplinary studies of crack growth in deleterious environments and at elevated temperatures of up to 700C, in conjunction with a number of surface analysis and electron microscopy facilities on campus.

Extensively equipped, interdepartmental robotics, controls, and manufacturing laboratories are also available.

Other facilities include the latest mechanical, electrodynamic and servocontrolled hydraulic testing machines, photoelastic equipment, and Moire strain measuring instruments.

RECENT RESEARCH ACTIVITIES

Continuum and Solid Mechanics. Formulation of field equations and constitutive equations in non-linear elasticity theories; mechanics of viscoelastic solids and fluids, plasticity theory; generalized continuum mechanics; thermomechanical and electromechanical interactions; analyses and modeling of manufacturing processes; free vibration and dynamic response of elastic shells, elastic-plastic deformation of shells upon cyclic thermal loading, and applications of shell analysis to nuclear power plant components; optical stress analysis; biomechanics of gait; wave propagation; finite amplitude wave propagation.

Fracture Mechanics. Stress analysis of materials containing defects, including viscoelastic, non-homogeneous, and anisotropic materials; analytical and experimental studies and modeling of crack growth under static, periodic, and random loadings and environmental effects; optimizations of fracture control; crack propagation theories for nonlinear material; influence of cracks on the strength of structural members and of interfaces; hydraulic fracture; applications to reliability and durability of composites, structural and microelectronic components, and to processes for resource recovery.

Thermofluids. Structure of turbulent boundary layers, wakes and jets; vortex-solid boundary interactions; boundary layers in compressible flow, including hypersonic regimes; vortex breakdown in internal machinery and in flow past wings; drag reduction in turbulent flows; flow-induced noise and vibration; flutter of blades in axial-flow turbomachinery and of tails and fins on aircraft; unsteady aerodynamic flows past three-dimensional wings and bodies; flow structure and heat transfer at end-wall junctions in rotating machinery and on surfaces of aircraft; flows in micro-hydro-electromechanical systems; convective heat transfer in systems of electronic components; flows through complex components of power generation systems; transport of coal particles; flow and heat transfer in fluidized beds; cycle analysis applied to coal gasifiers; control optimization of heat pumps; laser-Doppler and particle image velocimetry; liquid crystal sensors for heat transfer; Raman spectral techniques applied to two-phase flow; laser diagnostics and image processing of complex flow and heat transfer systems.

Theoretical Fluid Mechanics. Vortex boundary layer interaction, modeling of turbulent boundary layers; geophysical flows such as frontal systems and mountain flows; statistical mechanics of plasmas, liquids and shock waves; finite amplitude waves in stratified gases and liquids; shock wave propagation; non-Newtonian flows in flexible tubes with application to hemorheology; magneto-fluid mechanics; wing theory; thermally driven flows.

Design. Geometric modeling; tolerance analysis and synthesis; assembly modeling; geometric dimensioning and tolerancing; 3-D digitizing; data and information structures; design for manufacturing; design methodology, tools and practices; expert systems in design; industry projects with Integrated Product Development (IPD) focus.

Manufacturing. Free-form surface machining; coordinate measuring machine applications to geometric dimensions and tolerances; Taguchi's method; injection molding; sheet metal fabrication; FEA/FEM applications to plastic deformation of metals; rapid prototyping; intelligent manufacturing incorporating process modeling, sensor subsystems for in situ product quality monitoring, and knowledge-based control for real-time process adaptation; blow molding; composites processing; thermoforming; resin transfer molding; spin coating; electronic packaging.

Systems Dynamics and Controls. Modeling, simulation and control of dynamic systems including: control of unstable processes, programmed logic control experience, compensator design and construction, issues in digital implementation, state-of-the-industrial art experimental equipment, energy methods and bond graph modeling, methods of model identification from experimental data; application to various mechanisms, vehicles, chemical processes, aircraft systems, chemical processes, hydraulic systems, thermodynamic systems, microelectromechanical actuators; application to mechatronics for the integration of mechanical systems, computer control and programming for the design of smart consumer products and intelligent manufacturing machinery.

Stochastic Processes. Modeling of random behavior in mechanical systems; static and time-dependent stochastic fracture mechanics, with particular applications to assessments of reliability and service life prediction.

Engineering Mathematics. General research areas within the division include: Analytical and numerical methods for the solution of ordinary and partial differential equations; industrial applications. Asymptotic methods. Finite element techniques. Wavelets. Non-linear studies; stability and bifurcation. Navier-Stokes equations; boundary layer theory; turbulence modelling. Non-Newtonian fluids; viscometric flows; materials processing. Geophysical flows. Wave propagation; solitons. Combustion phenomena. Continuum mechanics; large deformation analyses; buckling; fracture mechanics. Thermoelasticity. Applied probability and stochastic processes; stochastic differential equations. Statistical mechanics.

Graduate Courses in Mechanical Engineering

Except for core courses, graduate courses are generally offered every third semester. Several courses are offered each year as ME 450 Special Topics. For details, contact the graduate office of the department.

ME 401. Integrated Product Development (IPD) (3) fall

An integrated and interdisciplinary approach to engineering design, concurrent engineering, design for manufacturing, industrial design and the business of new product development. Topics include design methods, philosophy and practice, the role of modeling and simulation, decision making, risk, cost, material and manufacturing process selection, platform and modular design, mass customization, quality, planning and scheduling, business issues, teamwork, group dynamics, creativity and innovation. The course uses case studies and team projects with international partners. Ochs

ME 402. Advanced Manufacturing Science (3) spring

The course focuses on the fundamental science-base underlying manufacturing processes, and applying that science base to develop knowledge and tools suitable for industrial utilization. Selected manufacturing processes representing the general classes of material removal, material deformation, material phase change, material flow, and material joining are addressed. Students create computer-based process simulation tools independently as well as utilize leading commercial process simulation packages. Laboratory experiences are included throughout the course. Coulter/Nied

ME 411. Boundary-Layer Theory (3)

The course is intended as a first graduate course in viscous flow. An introduction to boundary-layer theory, thermodynamics and heat transfer at the undergraduate level are assumed to have been completed. Topics include the fundamental equation of continuum fluid mechanics, the concept of asymptotic methods and low and high Reynolds number flows, laminar boundary layers, generalized similarity methods, two-and three-dimensional flows, steady and unsteady flows and an introduction to hydrodynamic stability. The material is covered in the context of providing a logical basis as an introduction to a further course in turbulent flows.

ME 413. Numerical Methods in Mechanical Engineering (3)

Zeros of functions, difference tables, interpolation, integration, differentiation. Divided differences, numerical solution of ordinary differential equations of the boundary and initial value type. Eigen problems. Curve fitting, matrix manipulation and solution of linear algebraic equations. Partial differential equations of the hyperbolic, elliptic and parabolic type. Application to problems in mechanical engineering.

ME 415. Flow-Induced Vibrations (3)

Excitation of streamlined- and bluff-bodies by self-flutter, vortex, turbulence, and gust-excitation mechanisms. Analogous excitation of fluid (compressible- and free-surface) systems having rigid boundaries. Extensive case studies. Rockwell

ME 420. Advanced Thermodynamics (3)

Critical review of thermodynamics systems. Criteria for equilibrium. Applications to electromagnetic systems. Statistical thermodynamics. Irreversible thermodynamics. Thermoelectric phenomena. Levy

ME 421. Topics in Thermodynamics (3)

Emphasis on theoretical and experimental treatment of combustion processes including dissociation, flame temperature calculations, diffusion flames, stability and propagation; related problems in compressible flow involving one-dimensional, oblique shock waves and detonation waves. Methods of measurement and instrumentation. Staff

ME 423. Heat and Mass Transfer (3) spring

This course is a first graduate course in the basic concepts of heat and mass transfer, providing a broad coverage of key areas in diffusion, conduction, convection, heat and mass transfer, and radiation. Topics covered include: the conservation equations, steady and transient diffusion and conduction, periodic diffusion, melting and solidification problems, numerical methods, turbulent convection, transpiration and film cooling, free convection, heat transfer with phase change, heat exchanges, radiation, mixed mode heat and mass transfer. Neti, Öztekin

ME 424. Unstable and Turbulent Flow (3)

Stability of laminar flow; transition to turbulence. Navier-Stokes equations with turbulence. Bounded turbulent shear flows; free shear flows; statistical description of turbulence. Prerequisite: ME 331. Rockwell

ME 426. Radiative and Conductive Heat Transfer (3)

Principles of radiative transfer; thermal-radiative properties of diffuse and specular surfaces; radiative exchange between bodies; radiative transport through absorbing, emitting and scattering media. Advanced topics in steady-state and transient conduction; analytical and numerical solutions; problems of combined conductive and radiative heat transfer. Prerequisite: ME 321 or CHE 421. Varley

ME 428. Boundary Layers and Convective Heat Transfer (3)

Navier-Stokes and energy equations, laminar boundary layer theory, analysis of friction drag, transfer and separation. Transition from laminar to turbulent flow. Turbulent boundary layer theory. Prandtl mixing length, turbulent friction drag, and heat transfer. Integral methods. Flow in ducts, wakes and jets. Natural convection heat transfer. Prerequisite: ME 331 or ME 321. Levy

ME 430. Advanced Fluid Mechanics (3) fall

This course is a first graduate course in incompressible fluid mechanics, providing a broad coverage of key areas of viscous and inviscid fluid mechanics. Topics covered include: Flow kinematics, differential equations of motion, viscous and inviscid solutions, vorticity dynamics and circulation, vorticity equation, circulation theorems, potential flow behavior, irrotational and rotational flows, simple boundary layer flows and solutions, and real fluid flows and consequences. Smith, Rockwell

ME 431. Advanced Gas Dynamics (3)

Method of characteristics. Unsteady continuous flow. Unsteady flows with discontinuities. Shock tubes. Detonation waves. Two-dimensional and axisymmetric supersonic flows. Momentum and energy equation of compressible viscous fluids. Prerequisite: ME 322. Blythe

ME 433. (CHE 433, ECE 433) State Space Control (3)

State-space methods of feedback control system design and design optimization for invariant and time-varying deterministic, continuous systems; pole positioning, observability, controllability, modal control, observer design, the theory of optimal processes and Pontryagin's Maximum principle, the linear quadratic optimal regulator problem, Lyapunov functions and stability theorems, linear optimal open loop control; introduction to the calculus of variations; introduction to the control of distributed parameter systems. Intended for engineers with a variety of backgrounds. Examples will be drawn from mechanical, electrical and chemical engineering applications. Prerequisite: ME 343 or ECE 212 or CHE 386 or consent of instructor.

ME 434. (CHE 434, ECE 434) Multivariable Process Control (3)

A state-of-the-art review of multivariable methods of interest to process control applications. Design techniques examined include loop interaction analysis, frequency domain methods (Inverse Nyquist Array, Characteristic Loci and Singular Value Decomposition) feed forward control, internal model control and dynamic matrix control. Special attention is placed on the interaction of process design and process control. Most of the above methods are used to compare the relative performance of intensive and extensive variable control structures. Prerequisite: CHE 433 or ME 433 or ECE 433 or consent of instructor.

ME 436. (CHE 436, ECE 436) Systems Identification (3)

The determination of model parameters from time-history and frequency response data by graphical, deterministic and stochastic methods. Examples and exercises taken from process industries, communications and aerospace testing. Regression, quasilinearization and invariant-imbedding techniques for nonlinear system parameter identification included. Prerequisite: CHE 433 or ME 433 or ECE 433 or consent of instructor.

ME 437. (CHE 437, ECE 437) Stochastic Control (3)

Linear and nonlinear models for stochastic systems. Controllability and observability. Minimum variance state estimation. Linear quadratic Gausian control problem. Computational considerations. Nonlinear control problem in stochastic systems. Prerequisite: CHE 433 or ME 433 or ECE 433 or consent of instructor. Staff

ME 452 (CHE 452, ENGR 452). Mathematical Methods in Engineering (3) fall

Analytical techniques are developed for the solution of engineering problems described by algebraic systems, and by ordinary and partial differential equations. Topics covered include: linear vector spaces; eigenvalues, eigenvectors, and eigenfunctions. First and higher-order linear differential equations with initial and boundary conditions; Sturm-Louiville problems; Green's functions. Special functions; Bessel, etc. Qualitative and quantitative methods for nonlinear ordinary differential equations; phase plane. Solutions of classical partial differential equations from the physical sciences; transform techniques; method of characteristics.

ME 453. Mathematical Methods in Engineering II (3) spring

Continuation of ME 452.

ME 444. Experimental Stress Analysis in Design (3)

Fundamental concepts of strain measurements and application of strain gages and strain gage circuits. Two- and three-dimensional photoelasticity, stress separation techniques, birefringent coatings, moiré methods, caustics. Use of image analysis in data acquisition and interpretation. Selected laboratory experiments. Voloshin

ME 446. Mechanical Reliability (3)

Design of mechanical engineering systems to reliability specifications. Probabilistic failure models for mechanical components. Methods for the analysis and improvement of system reliability. Effect of component tolerance and parameter variation on system failure. Reliability testing. Prerequisite: MATH 231 or MATH 309. Harlow

ME 450. Special Topics (3)

An intensive study of some field of mechanical engineering not covered in more general courses.

ME 451. Seminar (1-3)

Critical discussion of recent advances in mechanical engineering.

ME 458. Modeling of Dynamic Systems (3)

Modeling of complex linear and nonlinear energetic dynamic engineering systems. Emphasis on subdivision into multiport elements and representation by the bondgraph language using direct, energetic, and experimental methods. Field lumping. Analytical and graphical reductions. Simulation and other numerical methods. Examples including mechanisms, electromechanical transducers, electric and fluid circuits, and thermal systems.

ME 460. Engineering Project (1-6)

Project work on some aspect of mechanical engineering in an area of student and faculty interest. Selection and direction of the project could involve interaction with local communities or industries. Prerequisite: consent of the department chair.

ME 461. IPD: Design (3)

Industry sponsored Integrated Product Development Project (IPD) projects. The student works with an industry sponsor to do a technical and economic feasibility study of new product development. Selection and content of the project is determined by the faculty project advisor in consultation with the industry sponsor. Deliverables include progress and final reports, oral presentations and posters. Prerequisites: Consent of the department chair and faculty project advisor.

ME 462. IPD: Manufacturing (3)

Industry sponsored Integrated Product Development Project (IPD) projects. The student works with an industry sponsor to create detailed design specifications, fabricate and test a prototype new product and plan for production. Selection and content of the project is determined by the faculty project advisor in consultation with the industry sponsor. Deliverables include progress and final reports, oral presentations, posters and a prototype. Prerequisites: Consent of the department chair and faculty project advisor.

ME 464. Computer-Aided Geometric Modeling (3)

Representation schemes for geometric modeling, computational geometry for curve and surface design, finite-element meshing and NC tool path generation, interfacing different CAD/CAM databases, interactive computer graphics programming. Prerequisite: ME 348 or consent of instructor. Ozsoy

ME 466. Fundamentals of Acoustics (3)

Vibration-induced acoustic radiation, wave equation in planar, cylindrical and spherical coordinates. Sound in tubes, pipes, wave guides, acoustic enclosures. Impedance and source-media-receiver transmission concepts. Noise and its measurements. Ochs

ME 485. Polymer Product Manufacturing (3)

An exploration of the science underlying polymer processes such as injection molding through a combination of theory development, practical analysis, and utilization of commercial software. Polymer chemistry and structure, material rheological behavior, processing kinetics, molecular orientation development, process simulation software development, manufacturing defects, manufacturing window establishment, manufacturing process design, manufacturing process optimization. This course is a version of ME 385 for graduate students, with research projects and advanced assignments. Closed to students who have taken ME 385. Prerequisites: Graduate level standing in engineering or science.

ME 490. Thesis

ME 499. Dissertation

Graduate Courses in Engineering Mechanics

Except for core courses, graduate courses are generally offered every third semester.

MECH 407. Wave Propagation in Solids (3)

Wave propagation in deformable elastic solids; problems in half-space and layered media; application of integral transformations. Delph, Varley

MECH 408. Introduction to Elasticity (3) fall

This course is a first graduate course in solid mechanics. It addresses: kinematics and statics of deformable elastic solids; compatibility, equilibrium and constitutive equations; problems in plane elasticity and torsion; energy principles, approximate methods and applications. Staff

MECH 410. Theory of Elasticity II (3)

Advanced topics in the theory of elasticity. The subject matter may vary from year to year and may include, theory of potential functions, linear thermoelasticity, dynamics of deformable media, integral transforms and complex-variable methods in classical elasticity. Problems of boundary layer type in elasticity; current developments on the micro-structure theory of elasticity. Prerequisites: MECH 408, MATH 208, or consent of the department chair.

MECH 411. (PHY 471) Continuum Mechanics (3)

An introduction to the continuum theories of the mechanics of solids and fluids. This includes a discussion of the mechanical and thermodynamical bases of the subject, as well as the use of invariance principles in formulating constitutive equations. Applications of the theories to specific problems are given. Staff

MECH 413. Fracture Mechanics (3)

Elementary and advanced fracture mechanics concepts; analytical modeling; fracture toughness concept; fracture toughness testing; calculation of stress intensity factors; elastic-plastic analysis; prediction of crack trajectory; fatigue crack growth and environmental effects; computational methods in fracture mechanics; nonlinear fracture mechanics; fracture of composite structures; application of fracture mechanics to design. Prerequisites: MATH 205, MECH 305 or equivalent course in advanced mechanics of materials. Nied, Wei

MECH 415. (CE 468) Stability of Elastic Structures (3)

Basic concepts of instability of a structure; bifurcation, energy increment, snap-through, dynamic instability. Analytical and numerical methods of finding buckling loads of columns. Postbuckling deformations of cantilever columns. Dynamic buckling with nonconservative forces. Effects of initial imperfections. Inelastic buckling. Instability problems of thin plates and shells. Prerequisite: MATH 205.

MECH 416. (CE 464) Analysis of Plates and Shells (3)

Bending of rectangular and circular plates, plates under lateral loads, plates with thermal and inelastic strains, effect of inplane forces, large deflections. Geometry and governing equations of a shell, shells of revolution, membrane states, edge solutions, solution by numerical integration, applications to pressure vessels. Prerequisites: MATH 205; MECH 305 or equivalent course in advanced mechanics of materials.

MECH 417. Mixed Boundary Value Problems in Mechanics (3)

General description of mixed boundary value problems in potential theory and solid mechanics. Solutions by dual series, dual integral equations and singular integral equations. Approximate and numerical methods.

MECH 418. Finite Element Methods (3)

Finite element approximations to the solution of differential equations of engineering interest. Linear and nonlinear examples from heat transfer, solid mechanics, and fluid mechanics are used to illustrate applications of the method. The course emphasizes the development of computer programs to carry out the required calculations. Prerequisite: knowledge of a high-level programming language. Delph

MECH 419. (CHE 419) Asymptotic Methods in the Engineering Sciences (3)

Introductory-level course with emphasis on practical applications. Material covered includes: Asymptotic expansions. Regular and singular perturbations; algebraic problems. Asymptotic matching. Boundary value problems; distinguished limits. Multiple scale expansions. W.K.B. Theory. Non-linear wave equations. Blythe

MECH 424. Unsteady Fluid Flows (3)

Gas dynamics, finite amplitude disturbances in perfect and real gases; channel flows; three-dimensional acoustics; theories of the sonic boom. Motions in fluids with a free surface; basic hydrodynamics, small amplitude waves on deep water; ship waves; dispersive waves; shallow water gravity waves and atmospheric waves. Hemodynamics; pulsatile blood flow at high and low Reynolds number. Models of the interaction of flow with artery walls. Varley

MECH 425. Analytical Methods in Dynamics and Vibrations (3) spring

This course is a first graduate course in dynamics and vibrations. It treats three-dimensional rigid body motion by vector methods and multidegree of freedom systems by variational principles. Discrete modal analysis and continuous modal analysis of one-dimensional systems plus finite-element formulation of numerical problems constitutes about one-third of the course. There is a brief treatment of advanced impact. Use of symbolic computer codes is encouraged.

MECH 432. Inelastic Behavior of Materials (3)

Time independent and dependent inelastic material behavior. Time independent plasticity. Yield criteria in multi-dimensions, J2 incremental plasticity in multi-dimensions with associated flow rule. Numerical integration of plasticity equations by radial return and to other methods. Deformation theory of plasticity. Time dependent behavior including linear viscoelasticity and nonlinear creep behavior. Nonlinear material behavior at elevated temperatures. Prerequisite: MECH 408. Delph

MECH 445. Non-deterministic Models in Engineering (3)

Application of probability and stochastic processes to engineering problems for a variety of applications. Modeling and analysis of common non-deterministic processes. Topics are selected from the following: linear and nonlinear models for random systems; random functions; simulation; random loads and vibrations; Kalman filtering, identification, estimation, and prediction; stochastic fracture and fatigue; probabilistic design of engineering systems; and spatial point processes. Prerequisites: advanced calculus and some exposure to probability and statistics. Harlow

MECH 450. Special Problems (3)

An intensive study of some field of applied mechanics not covered in more general courses.

MECH 454. Mechanics and Design of Composites (3)

Mechanics of anisotropic materials. Manufacturing and measurements of mechanical properties. Stress analysis for design of composite structures. Hygrothermal effects and residual stresses. Laminate design, micromechanics of lamina. Bolted and bonded joints. Impact and damage in composites. Lectures and laboratory. Prerequisite: MECH 305 or equivalent course in advanced mechanics of materials. Voloshin

MECH 490. Thesis

MECH 499. Dissertation

Graduate Courses in Engineering Mathematics

Students in the applied mathematics program also have access to the graduate courses listed under mechanical engineering, engineering mechanics, and mathematics, as well as other engineering departments.

EMA 425. Variational Methods in Science and Engineering (3)

Variational problems with one independent variable; Euler-Lagrange equations; methods of solution; space and time dependent fields; null Lagrangians and inhomogeneous Dirichlet data; problems with constraints; symmetries and conservation laws; variational approximation methods, Rayleigh-Ritz, Galerkin, finite element, and collocation. Problems and examples will be drawn from the mechanics of solids, fluids, and related fields. Prerequisite: consent of chair. Staff

EMA 450. Special Topics (3)

An intensive study of some field of engineering mathematics not covered in other courses.

EMA 490. Thesis

EMA 499. Dissertation

Military Science

Professor. LTC Charles M. McClung, M.A. (Louisiana State University and A&M College)

Assistant professors. MAJ Matthew W. Lawrence, B.S. (Lafayette College); MAJ Darin Mills, B.S. (West Point); CPT James Rinier, M.S. (Drexel University).

Instructors. MSG Luis Pino, SFC Richard Boyer.

The Department of Military Science, established in 1919, conducts the Army Reserve Officers Training Corps (ROTC) program at Lehigh University. This is one of the oldest ROTC programs in the nation. The Army ROTC program provides a means for students to qualify for a commission as an officer in the Active Army, Army Reserve, or Army National Guard.

The objectives of the military science program are to develop leadership and management ability in each student; to provide a basic understanding of the Army's history, philosophy, organization, responsibilities, and role in American society; and to develop fundamental professional knowledge and skills associated with officership. These objectives are achieved through classroom instruction, leadership laboratories, field trips, role playing, leadership simulations, and individual assessment and counseling. Army ROTC offers a four-year program and a two-year program. The four-year program consists of a two-year basic course and a two-year advanced course. The two-year program consists of the two-year advanced course offered to students with previous military experience, and those who have successfully completed the four-week ROTC Leaders Training Course. Basic course students incur no obligation for service in the Army as a result of taking these courses.

Basic Course. The basic course, normally taken in the freshman and sophomore years, provides training and instruction in leadership, public speaking, and basic military subjects, such as the Army's role and organizational structure, history and philosophy of the Army, basic tactics, land navigation, first aid, group dynamics, and leadership traits and characteristics. Basic course students incur no military obligation.

Advanced Course. The advanced course is normally taken in the junior and senior years. The instruction includes management, military skills, advanced leadership and tactics, logistics, administration, military law, ethics, and professionalism, and includes attendance at the ROTC Leadership Development and Assessment Course (LDAC). Students receive $450 per month subsistence pay during the junior year and $500 per month in their senior year.

To enroll in the advanced course, an applicant completes either the basic course or the four-week Leaders Training Course; or has received basic course credit for previous military experience; or is a nursing student and is accepted for enrollment by the university and the Department of Military Science.

Uniforms and Equipment. All uniforms and equipment needed by the student for military science courses are supplied by the department. Students are charged only for those items not returned when they leave the program.

Transfers. Qualified students transferring from another institution may enter the ROTC program at the appropriate level and year, provided they have received the necessary credits, the recommendation of their former professor of military science (if applicable), and the approval of the university.

Obligation After Graduation. Upon graduation a student will receive a commission as a Second Lieutenant in either the Active Army or the Reserve Forces. If offered active duty, scholarship students serve four years while non-scholarship students serve three. If offered reserve duty, students normally serve six to eight years in a Reserve or National Guard unit.

Graduate Studies. ROTC graduates may request to delay their active service to pursue a full-time course of instruction leading to an advanced degree. Delay does not lengthen the active service obligation unless the degree is obtained at government expense. The three major areas of concentration are medical school, law school, and all other categories.

Course Credit. Students in the College of Arts and Sciences and the College of Business and Economics may substitute military science advanced credits for six hours of electives. In the College of Engineering and Applied Science, six credits of advanced ROTC work are permissible within the normal program of each student, irrespective of curriculum. For curricula that include more than six hours of personal electives in the junior and senior years, inclusion of the more than six hours of ROTC credit with normal programs can be effected only with the approval of academic advisers. All military science credits, including those in the basic course, apply toward the student's overall cumulative grade point average.

Career Opportunities

Individuals are commissioned as officers in the United States Army after completion of the ROTC program including LDAC, and the completion of their bachelors degree requirements. They then qualify in branches (specialties) such as the Corps of Engineers, Infantry, Armor, Aviation, Field Artillery, Air Defense Artillery, Signal Corps, Military Intelligence, Chemical Corps, Ordnance Corps, Finance, Transportation, Military Police, Adjutant General, Quartermaster, Medical Service Corps, or Nursing. Officers work as leaders/managers, specialists, or combinations of the two depending on the assignment.

Programs and Opportunities

ROTC Scholarship Program

This program is designed to offer financial assistance to outstanding young men and women entering the ROTC program who are interested in an Army career. Scholarships provide full annual tuition, a textbook and supplies allowance, and laboratory fees, in addition to pay up to $500 per month for the period the scholarship is in effect. Three-year and two-year scholarships are available to outstanding cadets who are currently enrolled in the ROTC program and are completing their freshman or sophomore year of college. This program is also open to all qualified students who are not currently enrolled in Army ROTC.

Four-year scholarships are open to all students entering ROTC as freshmen. Applications for scholarship must be made to Headquarters, U.S. Army Cadet Command, Fort Monroe, VA by July 15th prior to the high school senior year for early selection, but no later than November 15th for normal application. Applications may be obtained by calling 1-800-USA-ROTC. Application booklets are also available from most high school guidance offices, or may be obtained from the military science department.

Two-Year Program

Students who want to enroll in ROTC after their sophomore year may apply. Applicants must successfully complete a four-week Leaders Training Course (LTC) and have two years of undergraduate or graduate studies remaining. The student is paid for the four-week encampment and receives transportation costs to and from the camp. Additional scholarships are available at this camp.

Physical Facilities

Army ROTC uses areas on and adjacent to the university campus to conduct field training. These locations are excellent for most outdoor activities such as orienteering, patrolling, and survival training. Fort Indiantown Gap Military Reservation, located east of Harrisburg, Pa., and Fort Dix, NJ, located east of Philadelphia, Pa., are used for field training exercises and weapons familiarization during the two annual weekend field exercises. Gettysburg National Park is also visited each year.

Off-campus U.S. Army Training Schools

Cadets may be selected to attend the following U.S. Army Schools: Airborne School (Fort Benning, Georgia), Air Assault School (Fort Campbell, Kentucky), Mountain Warfare School (Ethan Allen Training Center, Vermont), and Northern Warfare School (Fort Greely, Alaska). This off-campus program is fully funded by the U.S. Army. Many other installations throughout the world may be visited through the Cadet Troop Leader Training program. Nursing students may choose to attend the Nurse Summer Training Program at Army hospitals located throughout the United States.

Minor in Military Science

A minor in military science is available in the College of Arts and Sciences. A minor in military science consists of a minimum of 28 credit hours beyond the basic Military Science course and is designed to provide the student with an academic foundation necessary to support continued intellectual growth and stimulate future inquiry in the realm of civil military affairs and military science. Credit hours required are distributed as follows:

Military Science (13)

International Relations (3-4)

International Relations

Political Science

Written Communications (3)

(Select one course from one of the following categories)

Creative Writing

Scientific Writing

Writing for Mass Communications

English Composition

Human Behavior (3)

(Select one course from one of the following categories)

General Psychology

Sociology

Anthropology

Ethics

Computer Literacy (3)

Commissioning Requirements

Individuals must complete either the two- or four-year programs, attend LDAC, receive a college degree, have a cumulative GPA of 2.0, and complete all professional military education requirements to become commissioned officers in the United States Army.

Course Descriptions

Leadership Laboratory is conducted for all students on three Saturdays or Sundays per semester. The Leadership Laboratory provides students the opportunity to demonstrate an understanding of the leadership process and develop fundamental military skills.

Instruction at several levels on a variety of subjects with military application provides the context within which students are furnished opportunities to both teach and lead in a group setting. Responsibility is expanded as the student progresses through the program. In the senior year, the students assume the responsibility for the planning, preparation and conduct of the laboratory. Leadership Laboratory is mandatory for all students enrolled in military science courses.

MIL 15. Foundations of Officership (MS 101) (1) fall

The American Army as an institution, its roots, history, customs and traditions and philosophy of leadership. Emphasis on development and role of a professional officer corps. Includes leadership laboratory.

MIL 16. Basic Leadership (MS 102) (1) spring

Role of individual and leader within the group, leadership skills and characteristics. Emphasis on problem solving and application. Includes laboratory and FTX.

MIL 23. Individual Leadership Studies (MS 201) (2) fall

Maps as tools in basic terrain analysis and as navigational aids and introduction to small unit tactics. Emphasis on application and field exercises at individual and small group levels. Includes leadership laboratory and FTX.

MIL 24. Leadership and Teamwork (MS 202) (2) spring

Contemporary theories, traits and principles and small unit tactics development. Leadership philosophies, communications, leader-follower relationships, and leadership problem-solving. Leadership simulations. Includes leadership laboratory and FTX.

MIL 101. Adaptive Team Leadership I (MS 301) (3) fall

Essential junior officer skills: advanced land navigation, principles of war, small unit tactical planning, tactics and techniques of the soldier, team leading techniques, oral communications and trainer skills. Emphasizes application and field experience. Includes leadership laboratory and FTX. Prerequisite: permission of department chair.

MIL 102. Adaptive Team Leadership II (MS 302) (3) spring

Critical examination of leadership qualities, traits and principles with emphasis on military environment. Self, peer, and instructor leadership evaluation. Advanced military skills reinforced. Includes leadership laboratory and FTX. Prerequisite: permission of department chair.

MIL 113. Developing Adaptive Leaders (MS 401) (3) fall

Role, authority and responsibility of military commanders and staff in personnel, logistics and training management. Staff procedures, problem solving, training methods and oral and written communications skills used in military organizations. Includes leadership laboratory and FTX. Prerequisite: permission of department chair.

MIL 114. Leadership in a Complex World (MS 402) (3) spring

Development of the Profession of Arms, its fundamental values and institutions. Ethical responsibilities of military professionals in contemporary American society. Just war theory, international law of war, and American military law. Also covered are current topics to assist cadets in making the transition to the officer corps and service on active duty or in the reserve forces. Includes leadership laboratory and FTX. Prerequisite: permission of department chair.

MIL 118. Special Topics for the Army Officer (1) fall, spring

Seminar covering special problems and issues dealing with responsibilities of the commissioned officer as leader, manager, and mentor, not covered in other courses. Prerequisite: permission of the department chair.

Leadership Development and Assessment Course (LDAC)

This is a five-week training program normally conducted at Fort Lewis, WA. Prerequisites are completion of the basic military science courses or their equivalent and MS 101 and 102. The summer camp experience, in coordination with respective engineering curricula, may be used to fulfill the industrial employment requirements of the engineering courses, CE 100, IE 100, and MAT 100

Modern Languages and Literatures

Professors. Marie Hélène Chabut, Ph.D. (U.C., San Diego), French; Constance Cook, Ph.D. (Berkeley), Chinese; David W. Pankenier, Ph.D. (Stanford), Chinese; Lenora D. Wolfgang, Ph.D. (Pennsylvania), French.

Associate Professors. Marie-Sophie Armstrong, Ph.D. (Oregon), French; Kiri Lee, Ph.D. (Harvard), Japanese; Linda S. Lefkowitz, Ph.D. (Princeton), Spanish; Mary A. Nicholas, Ph.D. (Pennsylvania), Chair, Russian; Antonio Prieto, Ph.D. (Princeton), Spanish; Vera S. Stegmann, Ph.D. (Indiana), German.

Assistant Professor. Miren Edurne Portela, Ph.D. (N.C., Chapel Hill), Spanish.

Knowledge of other languages opens the door to other cultures, traditions, and perspectives on the world, and promotes deeper insight into one's own language and culture. Proficiency in modern languages is indispensable in a broad range of professions such as journalism, government, international affairs, law, the armed forces, and business. A bachelor of arts degree with a major in languages provides excellent preparation for professional careers in law, business, and the media. Language study is required for graduate study in many disciplines, as well as for research in science and technology. International experience is personally enriching and enhances career prospects.

Languages offered

Lehigh offers Arabic, Mandarin Chinese, French, German, Hebrew, Japanese, Russian, and Spanish.

Courses include writing and speaking, reading and listening, literature, civilization, and professional areas such as business and health careers. A number of cultural courses are given in English, but most offerings stress classroom use of the target language. Facilities include an International Multimedia Resource Center (IMRC). Within the IMRC in Maginnes Hall are a state-of-the-art multimedia computer lab (Maginnes 470) dedicated primarily to foreign language multimedia and World Wide Web applications and the World View Room (Maginnes 490).

Language requirements

The honors major in international relations requires language study. The college scholar program in the College of Arts and Sciences; the major in Russian and Soviet studies, the major in Asian studies, the minors in Latin American studies, Russian area studies, Asian studies, and in military science require language study. Students taking the B.A. in international relations or in foreign careers are expected to study a language. Students choosing a foreign language at an elementary level towards their general studies requirement in the college of engineering must take a minimum of one year (two courses). Some doctoral programs also require foreign language competence, usually assessed by the Department of Modern Languages and Literature.

Advising

Because of the sequential nature of language study and the variety of specializations available, the department pays special attention to student advising. Students whose experience, skills, and placement scores (Advanced Placement or College Board Achievement Test) do not give them a clear indication of their level of placement should consult with their instructor or the department chair. Faculty members responsible for more advanced advising are currently as follows: Asian studies major and minor, Cook; Chinese minor, Pankenier; French major, Chabut; French minor, Armstrong; German major and minor, Stegmann; Russian minor and area studies, major and minor, Nicholas; Spanish major, Prieto; Spanish minor, Lefkowitz.

Major programs

The department offers major programs in Asian Studies, French, German, Russian studies, and Spanish. The candidate for the major is expected to demonstrate adequate written and oral command of the language, as well as knowledge of its literature and culture. A period of study abroad is strongly recommended.

Double majors and arts-engineering majors including a language component are well-received by employers. Studies in the two areas are carefully coordinated by major advisers.

Requirements for the major

A minimum of 32 credit hours is required beyond Intermediate II, chosen from Groups A and B below:

Group A: one to four required courses (variable, depending on language major).

Group B: four to seven electives chosen from 100-300 level courses with emphasis on 300-level courses.

For specific course requirements, see each language major adviser.

Language students may count one MLL course taught in English toward the major in French, German, and Spanish.

Requirements for the departmental honors major

Same as for the major plus eight additional hours of advanced courses at the 300 level, dissertation or comprehensive examination (written or oral), and a 3.20 average in the major.

Minor programs

The department offers minor programs in Asian studies, Chinese, French, German, International Communication, International Film, Japanese, Latin American studies, Russian, Russian studies, and Spanish and coordinates these studies with a student's major requirements in any college.

Requirements for the Minor

French, German, Spanish: Sixteen credit hours are required above Intermediate II; one or two courses at the 200 level, one or two courses at the 300 level.

Chinese, Japanese, Russian: A minimum of 16 credit hours.

See end of department section for International Communication and International Film.

A maximum of 8 credits may be transferred for the minor.

Related programs

These are available in Asian studies, Jewish studies, Latin American studies, and Russian and Soviet studies. Students are urged to take elective courses on related subjects, either within or outside the department, as approved by their adviser.

Preliminary Courses

These may be replaced by other courses when a student qualifies for advanced standing.

Advanced courses

Except where otherwise noted, 200- or 300-level courses are open to students having completed eight credit hours beyond Intermediate II. Exceptions require the consent of the instructor.

Language of instruction

All courses are taught in the target language except MLL courses listed under “International Cultures and Literatures Taught in English.” Students thereby become accustomed to considering the language as an active means of communication and not solely as an object of study.

Courses in English

The department offers elective courses in English on literary, cultural, and social subjects listed under “Foreign Culture and Literature Taught in English”. These courses may, in most cases, be taken to fulfill preliminary distribution requirements. One of these courses may be included in the major.

Study Abroad Awards

The department encourages students of languages to spend a summer, a semester, or a full year on an approved program of study abroad. Exchange agreements with partner institutions are continually being developed. The department offers a limited number of travel scholarships for study abroad to qualified students. Applications should be submitted by the first week of November for the spring and summer semesters and by the first week of April for summer and fall. For credit, transfer students must consult in advance with their major adviser, language adviser, other appropriate departments, the Office of International Education, and when appropriate, the Office of Financial Aid.

Lehigh offers summer programs through the Lehigh Valley Association of Independent Colleges (LVAIC). Programs are offered in Bonn (Germany), Cuernavaca (Mexico), and Seville (Spain) for eight credits each. A faculty member acting as program director accompanies the students. Courses are taught at intermediate and advanced levels by qualified instructors from host institutions. Summer programs sponsored by the Lehigh-LVAIC Center for Jewish Studies include Hebrew in Israel.

Credits are fully transferable under normal LVAIC cross-registration procedures. Interested students should consult with the Department of Modern Languages and Literatures, Maginnes Hall.

These courses are offered by Lehigh or under the cooperation agreement with the Lehigh Valley Association of Independent Colleges. Summer or semester study abroad at approved programs may be incorporated into language majors and minors with the permission of the appropriate advisor to a maximum of 16 credits toward the major and eight credits toward the minor.

CHIN, FREN, GERM, JPNS, RUSS, SPAN 91. Language and Culture Abroad I (1-8)

Intensive study of conversation in the language of the country; reading, development of writing skills and selected aspects of the culture. (HU)

CHIN, FREN, GERM, JPNS, RUSS, SPAN 191. Language and Culture Abroad II (1-8)

Intensive study of conversation in the language of the country; rapid review of basic grammar, the reading and analysis of moderately difficult texts, development of rudimentary writing skills, supplemented study of selected aspects of contemporary civilization. Prerequisites: consent of chair and proficiency examination in the target country. (HU)

CHIN, FREN, GERM, JPNS, RUSS, SPAN 291. Language and Culture Abroad III (1-8)

Intensive practice of speaking and writing in the language of the country aimed at providing the student with extensive proficiency of expression and the ability to discriminate linguistic usage. Idiomatic expressions and an introduction to stylistics. Reading and analysis of more difficult texts, supplemented by in-depth study of selected aspects of contemporary civilization. Prerequisites: consent of chair and proficiency examination in the target country. (HU)

No course under 100 level may be retaken for credit once a higher course has been passed.

International Cultures and Literatures Taught in English

These courses on international cultures and comparative topics carry no prerequisites; knowledge of the language is not required.

Language majors may count one MLL course taught in English for credit toward a major requirement. Interested students should consult their language major advisers. For course descriptions, see under each language area below.

MLL 006. (GC 006) Globalization and Cultures (3)

This course is a reflection on the processes of globalization and their consequences, both good and bad, on the world's societies and on our concepts of culture and identity. It provides a multidisciplinary examination of what cultures gain and lose from their interaction with the rest of the world and what it means to be a citizen of a globalized yet diverse world. (HU/GC)

MLL 023. Lehigh in Russia (1-8)

A summer program in Russia, taught in English. (HU)

MLL 027. Russian Classics (4)

Russian classics in translation. May be repeated for credit. (HU)

MLL 028. The East European Film Experience (4)

MLL 051. Contemporary Hispanic-American Literature (4)

Reading and discussion of distinguished Latin American writers: Borges, García Márquez, Cortázar, and Vargas Llosa. (HU)

MLL 053. This Hispanic World and its Culture (4)

Characteristics and values of the people of Spain and Latin America in literary works and other material. Hispanic cultural contributions to Western civilization. (HU)

MLL 068. (ASIA 068) Japanese Language: Past and Present (4)

Historical and contemporary aspects of the Japanese language, including the origins of Japanese in relation to Korean, the influence of Chinese, syntactic features which reflect the hierarchical character of Japanese society, differences in female and male speech, and use of foreign loan words. Prerequisite JPNS 001. (HU)

MLL 073. (ASIA 073, GC 073 WS 073) Film, Fiction, and Gender in Modern China (4)

Study of the struggle for an individual "modern" entity out of traditionally defined roles for men and women as depicted by Chinese writers and filmmakers. Class, texts, and films in English. Students interested in setting up a corollary Chinese language component for credit as Chin 251, may discuss this possibility with the professor. (HU)

MLL 074. (ASIA 074) Chinese Cultural Program (1-8)

A summer program in China, taught in English. (HU)

MLL 075. (ASIA 075, HIST 075) Chinese Civilization (4)

The development of traditional Chinese thought, beliefs, technology, and institutions from a historical perspective, from earliest times to China's encounter with the West. (H/S)

MLL 076. (ASIA 076, HIST 076) Understanding Contemporary China (4)

An overview of recent history, politics, economy, religion, problems of modernization, popular culture, and attitudes. Contemporary Chinese society viewed against the backdrop of tradition and the tumultuous history of twentieth-century China. (SS)

MLL 078. (ASIA 078) Asian American Studies (4)

A survey of issues concerning Asians living in the United States from the perspectives of history, language, literature, and film. (HU)

MLL 100. Introduction to International Film (4)

An introduction to international film traditions and theory. We look at the importance of cinema as both art and entertainment and consider the social, political, and economic role of film in national and global contexts. (HU)

MLL 124. Negotiating Across Cultures (4)

The world is shrinking! Yet as geographical distances between peoples collapse, our misunderstandings seem to expand. Explore difference, erode barriers, and learn tactics for successfully bridging cultural gaps. Learn the ins-and-outs of cross-cultural communication from specialists in all walks of life and from a diverse array of sources. (H/S)

MLL 125. (ASIA 125) Immortal Images: Traditional Chinese Literature in Translation (4)

Explore age-old themes in literature as diverse as pre-modern novels, ghost stories, poetry, divination manuals, and medical texts. Students interested in setting up a corollary Chinese language component for credit as CHIN 251, may discuss this with the professor. (HU)

MLL 127. (ASIA 127) ORIENTations: Approaches to Modern Asia (4)

A survey of the rapid economic, political, and social changes occurring in East, South, and Southeast Asian countries. How do the contemporary societies and historical traditions of Asian countries differ from the West? What distinguishes our perspectives on politics, individual liberties, religious faith, the "pursuit of happiness"? How are Asians represented (or misrepresented) in the West, and how will the ongoing process of globalization change, and be changed, by Asian cultures? Pankenier. (H/S)

MLL 140. (ANTH 140, COGS 140, PSYC 140) Introduction to Linguistics (4)

Relationship between language and mind; formal properties of language; language and society; how languages change over time. (SS)

MLL 165. (ASIA 165, GC 165) Love and Revolution in Shanghai (4)

Project-based course examines human relationships and political-economic changes in Shanghai through the lens of literature, film, and a selection of other readings. Discussion of conflicts between and influences of pre-communist, communist, and capitalist systems as played out in the Shanghai area. Written research papers on aspects of historical or modern Shanghai, and class presentations. Blackboard and in-class discussions of assigned readings and films. (HU)

MLL 177. (ASIA 177, HIST 177) China Enters the Modern Age (4)

The collapse of the imperial order and China's agonizing transformation into a modern nation-state over the past 150 years. The impact of imperialism, war, radical social change, and protracted revolution on Chinese traditions, values, and institutions. (H/S)

MLL 211. (GERM 211, THTR 211) German Drama (4)

Drama as a literary genre; plays from various periods of German literature. (HU)

MLL 218. (GERM 218, THTR 218) Goethe's "Faust" (4)

Study of Goethe's play with an introduction to the Faust tradition and Faustian themes in modern literature. (HU)

MLL 231. (GERM 231, GCP 231) New German Cinema (4)

Viewing, discussion, and written analysis of selected German films. (HU)

MLL 260. (GERM 260, GCP 260) Multicultural Germany (4)

A look at Germany from the perspective of its "others"-the immigrants. Literary and cultural texts, and films on ethnic diversity and integration. (HU)

MLL 319. (4)/MLL 419 (3). Second Language Acquisition (SLA) Theory

This course will introduce theories of second-language acquisition of English as a second language as well as other languages. Various theories of communication and language acquisition will be covered. Prerequisite: consent of instructor. (HU/ED)

MLL 321 (4)/MLL 421 (3). Intercultural Communication

Language is ambiguous by nature and discourse is interpreted in cultural and linguistic contexts. This course covers different cultural and linguistic strategies individuals use to communicate with each other, essential concepts for interacting with individuals from other cultural and linguistic backgrounds, and different strategies of communication as defined by specific cultures. Covering the theory and practice of intercultural interaction, this course examines assumptions about language and culture, and includes practical advice to help students develop the cultural sensitivity essential for communication today. (HU/ED)

Arabic

Undergraduate Courses

ARAB 001. Elementary Arabic I (4)

ARAB 002. Elementary Arabic II (4)

ARAB 011. Intermediate Arabic I (4)