MAHESH AGGARWAL, Ph.D., Chairperson
FACULTY: Professors: Mahesh C. Aggarwal, Gong Chen, Ludwik A. Medeksza,
Michael J. Panza, Hamid Torab. Assistant Professors: Scott E. Steinbrink,
Karinna Vernaza. Lecturers: Theodore Brown, Ibrahim Kacar, Michael Sirak.
Overview and Objectives:
The overall goal of the Mechanical Engineering Program is to provide the student with a fundamental and application based education. This program is designed to prepare the student for employment in research, development, design and production in industry or government as well as to assure a high level of preparation for those students who continue to advanced studies. A part of this preparation is to recognize and respond to ethical and public issues, including safety, social and environmental concerns.
To facilitate and support student development, the department has up-to-date laboratories for education and research, including strength of materials lab, fluid mechanics lab, heat transfer lab, automatic control lab, computer graphics and CAD lab. A technician and a machine shop support these labs.
The ME Programs maintains an up-to-date curriculum, has modern laboratories, well qualified faculty and a strong academic and career advising system. Students have access to the University Center for Experiential Learning and to the Faculty.
Program Objectives
Design Integration Table
| Mechanical Design | Specific Areas in Mechanics/Structures & Thermal/Fluid Design | |||||||||||
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| Thermal and Energy Design | Non-Technical Issues in Core of Discovery | |||||||||||||
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Thermal Fluid Systems Design | Capstone Design Project | |||||||||||||||||
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The Program:
Mechanical Engineers are required to take 32 credits of basic
science and math, 36 credits of Core of Discovery composed of humanities and
social science, and 67 credits of engineering, science, and design. This program
leads to a Bachelor of Science degree in Mechanical Engineering.
The program is accredited by the Engineering Accreditation Commission of ABET, Inc.
A five year cooperative professional practice program is also available. The student must meet the same course requirements as the four year student. Additionally, a total of four work sessions in industry are included. Students must maintain a 2.75 GPA to participate in this option.
ENG 101: Introduction to Engineering
Introduction to Engineering is intended to stimulate and enhance student's
interest and their understanding of engineering. Various engineering disciplines
will be introduced. Crossdisciplinary nature of the engineering field and its
interaction with non-engineering disciplines will be discussed and demonstrated.
The design process and creative problem solving and systems approach to
engineering design will be presented. Evaluation criteria of economics,
environmental concerns, ethics, health and safety will be discussed. The
experimental component of this course is intended to review the foundation of
scientific experimentation and reporting and introduce various measurement
devices used in engineering. The importance of experience, observation and
analogies in problem solving will be emphasized. Various skills needed for
problem solving in engineering will be discussed and practiced throughout the
course. These skills include team skills, perspective of quantity and size,
communication skills (written, oral, and graphical) and basic computer skills.
3 credits, Fall,
ENG 327: Automatic Control Laboratory
This lab follows the Automatic Control course. The lab includes the design and
conducting of experiments and the analysis and interpretation of the
experimental data using mathematical models and statistical tools. Laboratory:
three hours per week.
Prerequisite: ME 326
1 credit, Spring
ENG 399: Co-op Placement
For the students in the five year Co-op option. Students
register for each full period in industry. Students are evaluated by an engineer
in industry and are under the mentorship of the department faculty.
Prerequisite: Permission of the department.
0 credit
ME 201: Statics
A study of force systems acting on bodies which are not in motion. Learning the
math and engineering skills in using 2-D & 3-D force vectors. Learning how to
use freebody diagrams. Learning to use components & resultants, moments &
couples. Math and engineering skills in the study of centroids, frames, trusses,
beams and friction. Associated computer assignments on Statics problems.
Prerequisites: PHYS 111, ME 205 and ME 206 (may be taken concurrently)
3 credits, Fall
ME 204: Dynamics
A study of motion and the forces, which affect motion, based on the vectorial
approach to kinematics and kinetics of particles & rigid bodies. Using freebody
diagrams. Includes the math and engineering skills used in translation,
rotation, and general plane motion as well as dynamic force analysis,
conservation of mechanical energy, work-energy methods, methods of momentum,
impulse, and moment of momentum. Associated computer assignments on Dynamics
problems.
Prerequisite: ME 201
3 credits, Spring
ME 205: Digital Computer Usage
An introduction to computer programming using Visual Basic for Excel and an
introduction to Matlab. Emphasis on the logical thought process needed to solve
engineering problems, and on the application of engineering principles. Students
will use the computer lab to complete assignments.
2 credits, Fall
ME 206: Digital Computer Lab
Laboratory experience to complement ME 205. Three hours per week.
Concurrent with ME 205
1 credit, Fall
ME 207: Engineering Graphics
An introduction to the principles and applications of engineering graphics.
Learning drafting convention and the concepts of engineering documentation.
Orthographic sketching and drawing. Auxiliary views and cut sections.
Familiarization with standard parts such as threaded fasteners. Dimensioning and
tolerancing.
2 credits, Fall
ME 208: Engineering Computer Graphics Lab
Introduction to a 2D CAD software (Cadkey) and a 3D CAD solids based software
(Pro/Engineer). Extensive hands-on experience in both Cadkey and ProEngineer
covering part and assembly design, and production drawings.
Prerequisite: ME 207
1 credit, Spring
ME 212: Introduction to Thermal Sciences
Introduction to thermodynamics, fluid flow, and heat transfer for non-Mechanical
Engineers. Thermodynamic properties of substances, 1st and 2nd laws and
applications to power cycles; control volumes. External and internal flows. Heat
transfer through conduction, convection, and radiation.
Prerequisites: PHYS 212,
MATH 307
3 credits, Spring
ME 214: Strength of Materials
Concepts of stress & strain, Hooke’s law, Poisson’s ratio, axial tension,
compression, torsion & shear. Transverse loading and bending; shear & moment
diagrams, and deflections. Compound stress, Mohr’s circle & principal stresses,
statically indeterminent loading, and column instability. Associated computer
problems.
Prerequisite: ME 201
3 credits, Fall
ME 215: Strength of Materials Laboratory
Laboratory to accompany SL 214. Design and conducting experiments to understand
basic principles and to compare theory vs. experiment. Experiments are on
hardness, impact, tension, torsion, bending, fatigue, strain gages, photoelastic
stress, and columns. Learning communication of results using clear technical
writing. Use of Excel for processing experimental data, graphing results, and
doing statistical analysis.
Prerequisite: ME 214 (may be taken concurrently)
1 credit, Fall
ME 312: Engineering Thermodynamics
Introduction to concepts of system, control volume and control surface;
properties of pure substances; equations of state for ideal and non-ideal gases;
first and second laws of thermodynamics and their consequences. Application of
first and second law to vapor power cycles, vapor refrigeration cycles and air
standard power cycles: air-water vapor mixtures (concept of psychrometric
chart).
Prerequisite: PHYS 212
3 credits, Spring
ME 315: Materials Science
An introductory study of engineering properties of materials. Learning the
engineering science of atomic structure, crystals, crystal imperfections, and
diffusion. Learning mechanical properties, dislocations & strengthening, and
failure mechanisms. Learning phase diagrams & transformations, thermal
processing and alloys. Learning properties and processing ceramics. Learning
properties and processing of polymers and composites. Learning about corrosion,
electrical, thermal, magnetic, & optical properties. Learning about material
selection for design; most commonly used alloys of steel. Associated computer
assignments on materials science.
Prerequisite: CHEM 111
3credits, Fall
ME 326: System Dynamics and Control
An introduction to dynamic system modeling, analysis, and control.
Representation of mechanical, thermal-fluid, electrical, and control components
in various engineering systems. Steady state and transient specifications and
stability characteristics to design interdisciplinary engineering systems
including actuator, process, and control.
Prerequisites: ME 403, ME 204, ECE 231 (may be taken concurrently)
3 credits, Fall
ME 329: Materials Processing
An introduction to different methods of producing components of machines and
structures as well as to the use of modern tools and techniques in materials
processing. Application of the previously gained knowledge from the general area
of engineering sciences, in particular materials science and strength of
materials, to identifying and solving engineering problems encountered in
designing various manufacturing processes. Topics covered include: casting,
metal forming, welding, powder metallurgy, and machining. Important elements of
material selection and heat treatment are also covered. Students will develop the
ability to determine the equipment, materials, and processes which are necessary
to convert the design into reality in an efficient manner.
Prerequisites: ME 315, ME 214
3 credits, Spring
ME 334: Kinematics of Mechanisms
Analysis of motion of the mechanism elements. Synthesis of mechanisms based
on the known need for motion and/or its geometry. Introduction to the use of
modern, simulation software and techniques to solve the problems as well as to
design and evaluate motion of kinematic chains.
Prerequisites: ME 204, ME 207
3 credits, Fall
ME 335: Machine Elements
Math and engineering sciences (including physics, engineering mechanics and
materials) are applied in the study of a variety of machine elements. The basics
of lubrication, friction and wear will be studied. Students will learn to apply
load concepts, stress concepts and failure prediction criteria to the design of
shafts, bearings, gears, springs, screws, brakes and clutches. Students will
deal with associated computer assignments for designing, solving and integrating
machine elements
Prerequisite: ME 214
2 credits, Spring
ME 336: Fluid Mechanics
Properties of fluids; Hydrostatic pressure, forces on submerged surfaces; Fluid
flow, continuity, momentum, and energy (Bernoulli) equations; Similitude and
dimensional analysis; Flows in closed conduits (laminar and turbulent flow),
major and minor losses; Flow over external surfaces; Open channel flow; Inviscid
flow; Basic principles of compressible flow.
Prerequisites: MATH 304, ME 312, MATH 243 (all three may be taken concurrently)
3 credits, Fall
ME 337: Heat Transfer
Concepts of heat transfer characteristics; Generalized heat conduction equation;
Special cases of one or two dimensional steady and non-steady heat conduction;
Graphical and numerical solutions of more complex problems; Electrical analogy;
Free and forced heat convection in fluids; Fundamental principles of viscous
fluid flow and boundary layer concepts; Introduction to radiative
properties/shape factors; heat exchange between ideal and non-ideal bodies;
Introduction of heat exchangers.
Prerequisites: ME 312, ME 336
3 credits, Spring
ME 338: Fluid Mechanics Laboratory
The lab includes the design and conducting of experiments and the analysis and
interpretation of the experimental data. Laboratory: Three hours per week.
Prerequisite: ME 336
1 credit, Spring
ME 339: Heat Transfer Laboratory
The lab includes the design and conducting of experiments and the analysis and
interpretation of the experimental data. Laboratory: Three hours per week.
Prerequisite: ME 337
1 credit, Fall
ME 345: Computer Aided Design
Aproject based course in which student will learn various ways of using
computer as a tool in the design of a machine or structure including but not
limited to geometric modeling of parts and assemblies. Student will develop the
ability to identify and solve problems that occur in the course of designing a
machine. Selected interactive software packages to calculate and size as well as
solid modeling software to geometrically design will be used as means for aiding
the process of designing a part of a machine or structure. In addition, student
will write his/her own programs to automate design procedures that are not
covered by the commercial software. The course deals with design application of
such engineering disciplines and sciences as engineering mechanics, strength of
materials, machine elements design, statistics, heat, power and fluids.
Prerequisites: ME 208, ME 334, ME 335
3 credits, Fall
ME 350: Engineering Design
Elements of engineering design, and introduction to the design process.
Application of computer-aided methods, such as use of Excel, MINITAB and/or
Pro/ENGINEER. Development of awareness of multifaceted design issues, such as
social, economic, technical and environmental concerns, and their interrelation.
Communication of ideas and results. Course culminates in a formal written
proposal for the Senior Design Lab project.
Prerequisites: MATH 242, ME 207
2 credits, Spring
ME 354: Senior Design Laboratory in Mechanical Engineering
Capstone project in Mechanical Engineering to be completed individually or in a
team. Follow-up course to SL 350. The student will complete the project while
demonstrating the following abilities: identification of a design problem,
formulation of a team for solution of that problem, complete a preliminary
design. In addition the student should show proper concern for ethical issues in
design, and demonstrate the ability to speak and write in clear, focused, well
developed, logical and grammatically correct English. The student will be
expected to demonstrate the ability to gather and synthesize information from
various sources and use that information in presentations.
Prerequisites: ME 350, ME 335, ME 337
3 credits, Fall
ME 362: Energy Systems Design
Basic principles and application of solar and biomass energy; fuel cell; basic
principles and application of internal combustion engines, gas turbine engines
and steam power plants.
Prerequisites: ME 336, ME 337
3 credits, Spring
ME 363: Dynamic Problems in Machine Design
A project based course that applies the basic principles and methods of dynamics
to the design of engineering systems. Special focus is on including the dynamic
force analysis in designing translating, rotating, and reciprocating systems.
The student will develop the ability to identify and solve problems associated with
the dynamics and base design of a machine on the combined force analysis.
Computer equipped with modern simulation software will be used to analyze
dynamic behavior of the designed systems.
Prerequisites: ME 207, ME 208, ME 334, ME 335
3 credits, Spring
ME 364: Environmental Engineering Design
The engineering principles underlying the current practices of heating,
ventilating, air conditioning and refrigeration design including absorption
refrigeration; Design of central fan systems; Complete design of residential and
industrial systems for heating and cooling requirements.
Prerequisites: ME 336, ME 337
3 credits, Fall
ME 390-399: Special Topics in Mechanical Engineering
Special courses developed from student interest in all areas of mechanical
engineering. Brief description of current content to be announced in schedule of
classes.
Prerequisite: Permission of the Chairperson of the Department. May be taken more
than once.
3 credits
ME 403: Engineering Analysis
The theory and application of matrix and vector algebra, systems of ordinary
differential equations, numerical methods, Laplace transforms, and
probability and statistics for engineering problems. Application of MATLAB
software.
Prerequisite: MATH 304
3 credits, Spring
ME 405: Finite Element Method
Basic approach to finite element method, and theoretical foundation of the
method, including fundamentals of matrix algebra. Element formulation for solid
mechanics and thermal analysis problems, by the direct method, potential energy
and Galerkin’s method of weighted residuals. Use of modern finite element
analysis software such as NASYS for analysis and design.
Prerequisites: MATH 304, ME 214, ME 337
3 credits, Fall
ME 407:Engineering Optimization
Fundamentals of vector and matrix algebra, economic analysis, numerical
methods for solution of linear and nonlinear equations. Basic theory, concepts
and methods of engineering optimization. Primary techniques from both classical
and modern optimization as applied to engineering decision making.
Prerequisites: ME 214, ME 312, ME 350, ME 403
3 credits, Spring
ME 410: Thermal Systems Design
This course reviews the fundamentals of thermal systems design and optimization.
Basic considerations in thermal systems design will be discussed. General
approach to system analysis, modeling, simulation and optimization will be
introduced. Various optimization techniques and methods will also be presented
and discussed.
Prerequisites: MATH 304, ME 336, ME 337
3 credits, Fall
ME 440: Advanced Thermodynamics
Application of first, second, and third law of thermodynamics, thermodynamic
cycles, mixtures, chemical reactions, phase and chemical equilibrium,
irreversibility and availability.
Prerequisite: ME 312
3 credits, Fall
ME 441: Lubrication Systems Design
Application of math & engineering science principles of lubrication in the
design of mechanical systems. Understanding bearing classes & selection,
lubricant properties, and bearing materials. Design concepts and engineering
science in hydrodynamic bearings, gas lubricated bearings, elastohydrodynamic
bearings, and antifriction bearings.
Prerequisites: ME 335, ME 336
3 credits
ME 444: Advanced Strength of Materials
Application of selected advanced engineering theories for analysis and design of
structural components under static loading. Topics include: curved beams,
inelastic action, beams on elastic foundation, plate theory, contact stresses;
other topics as time and interest permit. Use of computer resources for solution
of engineering design problems.
Prerequisite: ME 214
3 credits, Spring
ME 460: Machine Design II
A project based course that applies the engineering sciences and basic
engineering disciplines such as engineering mechanics, strength of materials,
materials selection, machine elements design, statistics, and heat transfer as
well as economic considerations to design of machines, structures, and
apparatus. Student will develop the ability to identify and solve problems that
occur in the course of designing a machine. The course integrates knowledge from
other courses in the accomplishment of design objective. Student will develop
the ability to set a proper sequence of steps in designing a machine. Geometric
modeling of the designed machine parts will be performed using computer equipped
with solid modeling software.
Prerequisites: ME 207, ME 208, ME 334, ME 335
3 credits, Spring
ME 461: Vibrations
Modeling and analysis of linear and torsional mechanical vibratory systems.
Study of free vibration and vibration damping. Properties and response for
harmonic, periodic, shock, and random inputs. Solutions of systems with two or
more degrees of freedom. Vibration of beams. Design for vibration control.
Prerequisites: ME 204, ME 403
3 credits, Spring
ME 465: Computer Assisted Engineering
Topics include the application of Matlab software to multi component
mechanical and thermal/fluid system design, analysis and synthesis, static and
transient systems. Mathematical techniques include nonlinear equation solution,
nondimensional analysis, lumped vs. distributed models, optimization and design
sensitivity analysis, probability and statistics, and Monte Carlo simulation.
Examples are taken from industrial mechanical engineering problems of current
interest.
Prerequisite: ME 204, ME 214, ME 337, ME 403
3 credits, Spring
ME 466: Turbomachinery Design
Application of general principles of fluid mechanics to fluid machinery design.
Design principles of centrifugal and axial compressors, degree of reaction
estimates, blade design, state performance calculations, axial flow turbines.
Design calculations of blade stresses, disc stresses and thermal stresses.
Prerequisite: ME 336
3 credits
ME 470: Heat Exchanger Design
Application of general principles of heat transfer and fluid mechanics (pressure
drop) in design of heat exchangers. Different types of heat exchangers will be
studied in design-oriented projects.
Prerequisites: ME 336, ME 337
3 credits, Fall
Mechanical Engineering Curriculum
(Numerals in front of courses indicate credits)
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| 3 | Financial Accounting/GMBA 501 | ||||||||||||||||||||||||||||||||||||||
| 3 | Management Concepts/GMBA 531 | ||||||||||||||||||||||||||||||||||||||
| 6 | Credits | ||||||||||||||||||||||||||||||||||||||
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*The student, with the academic advisor’s instruction, plans
an individual course of study consistent with his career objectives. The
suggested technical electives for the major options are as follows:
| THERMAL SCIENCE | MACHINE DESIGN | |||||||||||||||||||||||||||||||||||||||
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Mechanical Engineering Co-Op Professional Practice Option
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*Work Period
**Core of Discovery Courses
Notes:
(1) Fall and Spring follow the regular engineering schedule.
(2) For maximum financial aid, 12 credits of The Core of Discovery Courses
should be taken during the 4 month summer session listed.
(3) One credit Co-Op seminar (ME 296) is to be taken during the Spring Semester
of freshman year.
(4) Students should register for zero credit Co-Op Placement (ENG 399) for each work period.
Five Year Program - Mechanical Engineering/MBA
The School of Engineering and Computer Science in cooperation with the
Dahlkemper School of Business offers a special program for qualified
undergraduates leading to a Bachelor of Science in Mechanical Engineering Degree
and a Master of Business Administration Degree. The program may be completed in
five years of full time study (includes three summers).
Five Year Mechanical Engineering/MBA Curriculum
(Numerals in front of courses indicate credits)
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*The student, with the academic advisor’s instruction, plans
an individual course of study consistent with his career objectives. The
suggested technical electives for the major options are as follows:
| THERMAL SCIENCE | MACHINE DESIGN | |||||||||||||||||||||||||||||||||||||||
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**Either Advanced Thermodynamics or Machine Design 2 must be taken.
Waive
| GMBA 521 | Quantitative Techniques |
| GMBA 525 | Statistical Analysis |
| GMBA 561 | Fundamentals of Financial Management |
FIFTH YEAR
| Summer | MBA Courses |
| Fall | MBA Courses |
| Spring | MBA Courses |
| Summer | MBA Courses |