2002-2003 Edition
Texas A&M University Undergraduate CatalogTexas A&M University Undergraduate Catalog
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College of Agriculture and Life Sciences
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Department of Mechanical Engineering
(MEEN)

Professors R. M. Alexander, N. K. Anand, M.J.Andrews, K.Annamalai, R. M. Bowen, J.A.Caton, D.W.Childs, D.E.Claridge, L.S.Fletcher, J.C.Han, K.T.Hartwig, S. Jayasuriya, K.D.Kihm, R.Langari, S.C.Lau, A.R.McFarland, G.L.Morrison, O. O. Ochoa, D.L.O'Neal (Interim Head), A.B.Palazzolo, A. G. Parlos, K. R. Rajagopal, J. N. Reddy, D.L.Rhode, H. H. Richardson, L.A.San Andres, T.M.Schobeiri, H.- J. Sue, W.D.Turner, J.M.Vance, J.A.Weese; Associate Professors A. Beskok, R.Chona, R.B.Griffin, W.M.Heffington, H. A. Hogan, S. Hsieh, T.R.Lalk, M.McDermott, A. R. Srinivasa, C. Suh, D. V. Swaroop; Assistant Professors T. S. Creasy, J. C. Criscione, I. Karaman, W. Kim, D. J. Phares, J. Wang; Lecturers C. A. Bollfrass, F. F. Jebrail, G. Karunaratne, A. Kenny

260. Introduction to Engineering Experimentation. (1-3). Credit 2.

Introduction to the basic principles of engineering experimentation including: instrumentation and measurement techniques, data acquisition, analysis and interpretation and reporting of results. Prerequisites: ENGR 213 and 221; ENGR 212, 215 and MATH 308 or registration therein.

344. Fluid Mechanics. (3-0). Credit 3. I, II

Application of laws of statics, buoyancy, stability, energy and momentum to behavior of ideal and real fluids; dimensional analysis and similitude and their application to flow through ducts and piping; lift and drag and related problems. Prerequisites: ENGR 212 and ENGR 221.

345. Fluid Mechanics Laboratory. (0-3). Credit 1. I, II

Introduction to basic fluid mechanics instrumentation; experimental verification and reinforcement of the analytical concepts introduced in MEEN 344. Prerequisites: MEEN 260; MEEN 344 or registration therein.

357. Engineering Analysis for Mechanical Engineers. (3-0). Credit 3. I, II

Practical foundation for the use of numerical methods to solve engineering problems: Introduction to Matlab, error estimation, Taylor series, solution of non-linear algebraic equations and linear simultaneous equations; numerical integration and differentiation; initial value and boundary value problems; finite difference methods for parabolic and elliptic partial differential equations. Prerequisites: ENGR 112 and MATH 308.

360. Materials and Manufacturing Selection in Design. (3-3). Credit 4.

Selection of materials and manufacturing processes in design; emphasis on mechanical properties of materials; production and control of microstructures; manufacturing processes for producing a variety of shapes for different components and structures; use of design methodology. Prerequisites: MEEN 260; CVEN 305; ENGR 213.

363. Dynamics and Vibrations. (2-2). Credit 3.

Application of Newtonian and energy methods to model dynamic systems (particles and rigid bodies) with ordinary differential equations; solution of models using analytical and numerical approaches; interpreting solutions; linear vibrations. Prerequisites: MEEN 357 or CVEN 302 or registration therein; ENGR 221; MATH 308.

364. Dynamic Systems and Controls. (2-3). Credit 3.

Mathematical modeling, analysis, measurement and control of dynamic systems; extensions of modeling techniques of MEEN 363 to other types of dynamic systems; introduction to feedback control, time and frequency domain analysis of control systems, stability, PID control, root locus; design and implementation of computer-based controllers in the lab. Prerequisites: MEEN 260 and 363; ENGR 215.

401. Introduction to Mechanical Engineering Design. (2-3). Credit 3.

The design innovation process; need definition, functional analysis, performance requirements and evaluation criteria, conceptual design evaluation, down-selected to an embodiment; introduction to systems and concurrent engineering; parametric and risk analysis, failure mode analysis, material selection, and manufacturability; cost and life cycle issues, project management. Prerequisites: MEEN 360, 364, 368, 461.

404. Engineering Laboratory. (1-3). Credit 2. I, II

Application of basic measurement techniques and instrumentation to the experimental investigation of mechanical engineering systems--engines, turbines, refrigeration systems, flow and heat transfer devices, mechanical systems. Written reports covering the planning, execution, results and conclusions of the investigations. Prerequisites: MEEN 260, 360, 364, 461.

410. Internal Combustion Engines. (3-0). Credit 3.

Thermodynamics of cycles for internal combustion engines and gas turbines, including fuels and combustion; performance characteristics of various types of engines. Prerequisite: MEEN 344 or equivalent or approval of instructor.

411. Mechanical Controls. (3-0). Credit 3.

Application of classical and modern control theory techniques to modeling, analysis and synthesis of linear, mechanical control systems. Prerequisite: MEEN 364.

421. Thermal-Fluids Analysis and Design. (3-0). Credit 3.

Integration of thermodynamics, fluid mechanics and heat transfer through application to the design of various thermal systems comprised of several components requiring individual analyses; analysis of the entire system; representative applications of thermal-fluids analysis with a design approach. Prerequisites: MEEN 461; ENGR 212; junior or senior classification.

431. Advanced System Dynamics and Controls. (3-0). Credit 3.

Unified framework for modeling, analysis, synthesis, design and simulation of mechanical systems with energy exchange across multiple domains; study of mechanical, electrical, hydraulic and thermal subsystems; Newtonian mechanics, multiple degrees of freedom vibrations and control system design. Prerequisites: MEEN 364; junior or senior classification.

432. Automotive Engineering. (3-0). Credit 3.

Introduction to vehicle dynamics; application of engineering mechanics principles to analysis of acceleration, braking, cornering and handling; analysis and design of drive train, suspension, brakes, and tires to achieve desired performance. Prerequisite: MEEN 363.

433. Mechatronics. (2-3). Credit 3.

Basic principles of digital logic and analog circuits in mechanical systems; electrical-mechanical interfacing; sensors and actuators; digital control implementation; precision design and system integration. Prerequisite: MEEN 364 or equivalent.

436. Principles of Heating, Ventilating and Air Conditioning. (3-0). Credit 3.

Application of thermodynamics fluid mechanics, and heat transfer to the design of HVAC equipment; selection of equipment, piping and duct layouts. Prerequisite: MEEN 461 or equivalent.

441. Design of Mechanical Components and Systems. (3-0). Credit 3.

Design of machine elements, characteristics of prime movers, loads and power transmission elements as related to mechanical engineering design. Prerequisite: Junior classification in mechanical engineering.

442. Computer Aided Engineering. (3-0). Credit 3.

Effective and efficient use of modern computer hardware and software in modeling, design, and manufacturing; simulation of a broad spectrum of mechanical engineering problems. Prerequisites: MEEN 363 and 368.

444. Finite Element Analysis in Mechanical Engineering. (3-0). Credit 3.

Introduction to basic theory and techniques; one- and two-dimensional formulations for solid mechanics applications; direct and general approaches; broader aspects for field problems; element equations, assembly and solution schemes; computer implementation, programming and projects; error sources and application consideration. Prerequisites: MEEN 357 and 368 or equivalents.

448. Fundamentals of Nondestructive Testing. (3-0). Credit 3.

Physical principles of magnetics, wave propagation and reflection, radiography, penetrants and eddy currents as they apply to nondestructive testing; new NDT techniques, origin of defects, types of failure, material anisotropy, NDT and design. Prerequisite: MEEN 360.

458. Processing and Characterization of Polymers. (3-0). Credit 3.

Introduction of flow behavior in polymers; structure-property-process relationship; mixing rules for polymer blends; mechanical properties; laboratory demonstrations: injection molding, extrusion, melt mixing, and study of morphology using OM, SEM, and TEM. Prerequisite: ENGR 213.

459. Mechanical Vibrations. (3-0). Credit 3.

Basic theory of vibrating systems with single and multiple degrees of freedom and principles of transmission and isolation of vibrations. Prerequisites: MEEN 364; MATH 308.

460. Corrosion Engineering. (3-0). Credit 3.

Aqueous corrosion phenomena of the mixed potential theory; corrosion testing, measuring and control; case studies. Prerequisite: MEEN 360 or equivalent.

464. Heat Transfer Laboratory. (0-3). Credit 1.

Basic measurement techniques in conduction, convection, and radiation heat transfer; experimental verification of theoretical and semi-empirical results; uncertainty analysis. Prerequisites: MEEN 461 or registration therein.

465. Mechanical Processing of Materials. (3-0). Credit 3.

Applications of engineering and material sciences to the solution of problems in metal deformation processes. Prerequisites: MEEN 360 or ENGR 213; MEEN 363; CVEN 305.

467. Mechanical Behavior of Materials. (3-0). Credit 3.

Fundamentals of flow and fracture in metals, emphasizing safe design by anticipating response of materials to complex stress and environmental service conditions; micromechanisms of flow, fatigue, creep and fracture; fracture mechanics approach to design. Special emphasis given to microstructure-mechanical property relationship and damage tolerant design. Prerequisite: MEEN 360.

473. Powerplant Engineering. (3-0). Credit 3.

Application of engineering principles to the design and selection of equipment and systems for the conversion of fuel into electrical energy; alternate fuels and environmental effects considered. Prerequisite: MEEN 461 or equivalent or approval of instructor.

477. Air Pollution Engineering. (3-0). Credit 3.

Design of air pollution abatement equipment and systems to include cyclones, bag filters, and scrubbers; air pollution regulations; permitting; dispersion modeling; National Ambient Air Quality Standards. Prerequisite: ENGR 214 or equivalent. Cross-listed with AGEN 477 and SENG 477.

485. Directed Studies. Credit 1 to 6. I, II, S

Special problems relating to a specific project in some phase of mechanical engineering. A commitment of two semesters with 6 hours 485 credit is required. Prerequisites: Approval of department head and senior classification.

489. Special Topics in... Credit 1 to 4. I, II, S

Selected topics in an identified area of mechanical engineering. Prerequisite: Approval of instructor.

(See MEMA for the mechanical engineering course in applied mechanics.)