![[Contents]](/Buttons/toc.gif){kind=small}
For a detailed description of each of these courses, check the video tape index at the Gordon Library.
The second digit in mechanical engineering course numbers is coded as follows:
Cat. I
This course is designed to introduce the student to the engineering
fundamentals of the most commonly encountered manufacturing
processes. A thorough treatment of sketching, casting, welding,
machining, and material properties are developed through a combination
of class work and machine shop experience. Each student is required to
sketch and fabricate his/her own prototype part. Experience is also
provided in the area of automated process parameter selection through
the use of microcomputers.
This course is recommended for all majors, for students who plan to
utilize the machine shop facilities as part of their MQP work, or for
those students who wish a fundamental background in materials
processing.
Cat. I
Real world engineering design problems usually have more than one
correct solution. This course utilizes a realistic design process to
introduce students to the methods and techniques for solving
engineering problems. Lectures will support the design projects and
may cover engineering economics, fluid dynamics, heat transfer,
mechanics, statistics, and basic circuits. No prior knowledge of
fluids, heat transfer, economics, statistics or electrical circuits is
required. Laboratory sessions will be used to build, test and
demonstrate various designs.
This course is designed for sophomores and juniors to provide a broad
overview of engineering design.
The course includes a significant writing component and makes
extensive use of PCs for word processing, spread sheet calculations
and programming.
Recommended background: Calculus, MA 2051,
PH 1110,
ES 2501, and any
programming language (BASIC, Fortran, Pascal, C).
Cat. I
This course unifies the basic principles of thermofluids. Conservation
of mass, energy, and momentum are introduced, particularly for control
volume analysis. Equations of state and constitutive relationships,
entropy, and the Second Law are introduced to formulate solutions, and
application of dimensional analysis is used for analysis of
experimental data.
Background recommended: Calculus through differential equations.
Cat. I
An introduction to material processing in manufacturing. This course
provides important background for anyone interested in manufacturing,
design engineering design, sales, or management.
Processing of polymers, ceramics, metals and composites is
discussed. Processes covered include: rolling, injection molding,
forging, powder metallurgy, joining and machining. The relationships
between materials, processes, processing parameters and the properties
of manufactured parts are developed. During the course the students
should develop the ability to choose materials, processes, and
processing parameters for designing manufacturing procedures to take a
prototype part to production.
Cat. I
This course is concerned with different types of material response to
mechanical loads. The course studies the constitutive equations that
are used to model the properties of engineering materials. The
behavior of elastic, plastic, composite and visco-elastic materials is
considered. Experiments describing materials behaviors will be
conducted and the behavior will be modeled. Topics include:
descriptions of material behavior, methods of determining the material
parameters from experimental tests, behavior of different types of
materials under simple states of loading and deformation such as
tensile stress-strain response (elastic and plastic), and
time-dependent behavior at room and elevated temperature
(viscoelasticity and creep) are studied. Theories of failure and
failure modes under monotonic and cyclic loading, fracture and
fracture mechanics, and methods of modifying material behavior are
discussed. These topics will be integrated in several material
selection projects. Recommended background includes: ES2501 (STATICS),
ES2502 (stress analysis), ES3501 (continuum mechanics), and ES2001
(introduction to materials).
Cat. I
An introduction to the synthesis and analysis of linkages, cams and
gear trains is presented. The design process is introduced and used to
solve unstructured design problems in linkage and cam
design. Algebraic and graphical techniques to analyze the
displacement, velocity and acceleration of linkages and cams are
developed. Computer programs for the design and analysis of linkages
are used by students. Results of student design projects are presented
in professional engineering reports.
Expected background includes calculus, differential equations, Statics
(ES 2501) and Dynamics
(ES 2503).
Cat. I
This course provides an in-depth study of forces in dynamic
systems. Dynamic force analysis is developed using matrix
methods. Computer programs are used to solve the sets of simultaneous
equations derived by students for realistic, unstructured design
problems. Inertial and shaking forces, elementary mechanical
vibrations, torque-time functions, rotational and reciprocating
balance and cam dynamics are covered using the internal combustion
engine as a design example. Students execute unstructured design
projects and prepare professional engineering reports on the
results. Computers are used extensively to solve the dynamic
equations.
Expected background includes calculus, differential equations, linear
algebra, Statics (ES 2501),
Dynamics (ES 2503) and Kinematics (ME
3310).
Cat. I
This is an introductory course in mechanical design analysis, and it
examines stress and fatigue in many machine elements. Common machine
elements are studied and methods of selection and design are related
to the associated hardware.
Topics covered include: combined stresses, fatigue analysis, design of
shafts, springs, gears, bearings and miscellaneous machine
elements.
Expected background includes basic mechanics such as provided in ME
3504, ES 2501 and
ES 2503; materials selection such as provided in ME
1800 and ME 2820; and computer programming such as provided in CS
1001.
Cat. I
This course introduces students to the modeling and analysis of
dynamic systems. A unified treatment of mechanical, electrical, fluid
and thermal systems is presented using the bond graph modeling
language. The creation of dynamic models and the analysis of model
response is emphasized.
Lecture topics include energy storage and dissipation elements,
transducers, transformers, formulation of equations for a dynamic
system and time response of linear systems. Computers are used
extensively for both system modeling and analysis.
Recommended background: Calculus, MA 2051, A 2971,
ES 2501, ES2503, ME
3004, ME 3504.
Cat. II
The links are examined among energy usage, population growth, and
environmental impact. Various world energy scenarios are
analyzed. Atmospheric transport and a global energy balance are used
to model the Greenhouse effect. Issues of dosage/toxicity are
explored. Indoor air quality is discussed. Modeling is emphasized
throughout the course.
Cat. I
In typical mathematics courses, students learn principles and
techniques by solving many short and specially prepared problems. They
rarely gain experience in formulating and solving mathematical
equations that apply to real life engineering problems. This course
will give students this type of applied mathematical experience.
The course emphasizes the application of basic laws of nature as they
apply to differential elements which lead to differential equations
that need to be solved; all of these ideas are used in higher level
engineering science courses such as fluid mechanics, heat transfer,
elasticity, etc. Emphasis will be placed on understanding the physical
concepts in a problem, selecting appropriate differential elements,
developing differential equations, and finding ways to solve these
equations. Limitations on the mathematical solutions due to
assumptions made will be considered.
Recommended background includes: ES 2501,
ES 2502, and calculus
through the differential equations.
Cat. I
An intermediate level course in stress analysis suitable for students
in applied mechanics, design, and materials sciences.
Topics included are: non-symmetric bending, torsion of non-circular
bars, pressure vessels, elastic stability, energy methods in
mechanics, beams on elastic foundations and other advanced topics in
stress analysis.
Knowledge of ES 2501,
differential equations and ES 2502 is expected.
Cat. I
This course is an introduction to the fundamental concepts of
mechanical vibrations, which are important in the design and analysis
of mechanical and structural systems subjected to time varying
loads. The objective of the course is to expose the students to the
mathematical modeling and analysis of mechanical systems under the
action of dynamic loads.
Topics covered include: formulation of the equations of motion for
flexible and deformable bodies using Newton's Laws, D'Lambert's
Principle, and energy methods; prediction of natural frequency for
single-degree-of-freedom systems, modeling the stiffness
characteristics, damping, and other vibrational properties of a
mechanical systems, some basics of frequency response analysis and
Duhamel integral methods. The course is mainly focused on the analysis
of single-degree-of-freedom systems, however, a basic introduction to
multi-degree-of-freedom systems may also be considered.
Cat. I
The course exposes the students to the use of technology to design
devices to ameliorate the handicaps of individuals with
disabilities. This course focuses on the design process for assistive
devices including defining the problem, setting design criteria,
developing preliminary designs, selecting, analyzing and testing a
final design. Human factors are integrated into all phases of the
design process.
Topics include: ergonomics, physical and cognitive parameters that
effect the user interface, safety, economics, reliability and
esthetics. Design and analysis of devices used for mobility and in
daily activities in residential, educational and vocational
settings. Laboratory sessions will be used to develop conceptual
designs that solve real problems.
Prior background in stress analysis, dynamics, kinematics, design (ME
2300), materials processing and the basics of electrical engineering
is recommended.
Cat. I
This course first introduces the concept of matrix structural analysis
for uniaxial bars and beams. The finite element method is established
by utilizing variational methods for problems in one- and
two-dimensional stress analysis and heat conduction. The digital
computer will be used throughout the class to gain hands-on experience
in using finite element programs.
Students should have a background in calculus, differential equations,
matrices and linear algebra and strength of materials.
Cat. I
A first course in the science and engineering of heavier-than-air
flight vehicles.
Topics covered include: application of fluid mechanic and
thermodynamic principles to study lift and drag, the effects of
viscosity and compressibility, methods of estimating performance, and
the elements of stability. The theory of airfoil circulation is
developed and used to examine induced drag, downwash, ground effect
and vortex wake turbulence.
Methods of characterizing and presenting airfoil performance data are
developed and utilized to examine the performance of wings. Propulsion
systems, including propellers and their effects on flight performance
are discussed. Longitudinal, lateral and turning stability of aircraft
are considered for both static and synamic conditions.
A background in basic thermodynamics and fluid dynamics is assumed.
Cat. I
Topics studied: Orbital mechanics including spacecraft maneuvering and
station keeping, transfer orbits, and interplanetary transfers; space
environment including characteristics of low earth highly elliptical
and geosynchronous orbits; ascent and reentry trajectories.
Prior knowledge of ES 2503 is assumed.
Cat. I
An in-depth study of the microstructure and properties of alloy
systems in current use.
Topics covered include: interpretation of microstructure and its
relationship to engineering properties, and the design of
microstructures. Among the alloy systems studied are low alloy steels,
alloyed steels, cast irons, copper base alloys, aluminum alloys,
titanium alloys, nickel base superalloys and composites.
A knowledge of introductory material science equivalent to
ES 2001 is assumed.
Cat. I
This introductory course in modern control systems will give students
an understanding of the basic techniques, and the range of equipment
used in most computer controlled manufacturing operations. The class
work is reinforced by hands-on laboratories in the Robotics/CAM
lab.
Class topics include: Manufacturing Automation, Microcomputers for
Process Monitoring and Control, Computer Numerical Control, Switching
Theory and Ladder Logic, Transducers and Signal Conditioning, and
Closed Loop Digital Control. The laboratories allow students to
program and implement several types of the controllers, and will
provide an introduction to the topic of industrial robotics.
Knowledge of manufacturing operations (ME 1800) and materials
processing (ME 2820) is assumed, along with an elementary
understanding of the programming concepts used for computers and logic
devices.
Cat. I
A course designed for individuals interested in specific knowledge of
the fundamentals of mechanical metallurgy.
Topics covered include: mechanics and microstructural fundamentals of
elastic and plastic behavior of solids, strengthening mechanisms,
elements of fatigue, high temperature deformation and creep, and
fracture.
Knowledge equivalent to ES 2001,
ME 1800 and
ME 3504 is assumed.
This course is concerned with different types of material response to
mechanical loads. The course studies the constitutive equations that
are used to model the properties of engineering materials. The
behavior of elastic, plastic, composite and visco-elastic materials
are considered. Experiments describing materials behaviors will be
conducted and the behavior will be modeled.
Topics include: descriptions of material behavior, methods of
determining the material parameters from experimental tests, behavior
of different types of materials under simple states of loading and
deformation such as tensile stress-strain response (elastic and
plastic), and time-dependent behavior at room and elevated temperature
(viscoelasticity and creep) are studied. Theories of failure and
failure modes under monotonic and cyclic loading, fracture and
fracture mechanics, and methods of modifying material behavior are
discussed. These topics will be integrated in several material
selection projects.
Recommended background includes:
ES 2501 (STATICS),
ES 2502
(stress analysis), ES 3501
(continuum mechanics), and ES 2001
(introduction to materials).
Cat. I
A course designed to develop analytical and experimental skills in
modern engineering measurement methods, based on electronic
instrumentation and computer-based data acquisition systems. The
lectures are concerned with the engineering analysis and design as
well as the principles of instrumentation, whereas the laboratory
periods afford the student an opportunity to use modern devices in
actual experiments.
Lecture topics include: review of engineering fundamentals and, among
others, discussions of standards, measurement and sensing devices,
experiment planning, data acquisition, analysis of experimental data,
and report writing.
Laboratory experiments cover areas of: heat transfer, flow
measurement/visualization, force/torque/strain measurement,
motion/vibration measurement, laser/fiber optics, and other selected
topics.
Recommended background: mathematics through differential equations,
basic courses in thermal sciences, engineering mechanics, computer
science, and electrical engineering.
Cat. I
For students who will soon be entering the engineering profession.
Current thought on mechanical engineering and related engineering
problems presented by staff members and visiting lecturers from the
engineering profession. Emphasis is placed on the transition from
engineering student to professional engineer.
Registration as a junior or senior is assumed; not for credit.
Cat. I
This course integrates students' background in ME in a one-term design
project that is usually taken from a local company. Students must
organize themselves and the project to successfully realize a product
that meets customer needs. Activities include problem definition,
design analysis, mathematical modelling, CAD modelling, manufacturing,
testing, liaison to vendors, customer relations, marketing, technical
management, purchasing, report writing, and oral presentations.
Recommended background: ME 3310,
ME 3311,
ME 3320,
ME 3504,
ES 2001,
ES 3001, ES 3003,
ES 3004,
ME 1800.
Cat. I
The application of basic thermodynamics and fluid mechanics to model
the flow phenomena of compressible fluids. The assumptions leading to
various flow models and the limits of these models are emphasized. The
approach is, in the main, a one-dimensional control volume analysis,
and the course is designed for engineering students.
Topics covered include: reversible flow, flow with heat transfer, flow
with friction, normal and oblique shock waves, flow with chemical
reaction, and flow with applied electric and magnetic fields.
A background in basic thermodynamics and fluid dynamics is assumed.
Cat. II
This course will be an introduction to chemical and physical aspects
of combustion.
Topics covered include thermodynamics of combustion, chemical
kinetics, premixed flames, diffusion flames, ignition, detonation,
pollutant formation, advanced and conventional combustion systems and
combustion measurement techniques.
Course emphasis will be on developing basic understanding of
combustion phenomena relevant to engineering applications of
combustion. Computer programming and available software may be
employed to solve combustion problems.
A background in thermodynamics, fluid mechanics, and heat transfer is
recommended. This course may be used toward a graduate degree by
submission of an additional report based on a review of research
literature as arranged with the instructor.
Cat. I
This course builds on the fundamentals of thermodynamics.
Topics include: vapor power and gas cycles, propulsion and devices
such as pumps, turbines, heat exchangers, compressors,
cryogenics. Availability analysis. Thermal design.
Previous knowledge of thermodynamics , fluid mechanics and heat
transfer is recommended.
Cat. II
This course emphasizes the applications of mechanics to describe the
material properties of living tissues. It is concerned with the
description and measurements of these properties as related to their
physiological functions. Emphasis on the interrelationship between
biomechanics and physiology in medicine, surgery, body injury and
prostheses.
Topics covered include: review of basic mechanics, stress, strain,
constitutive equations and the field equations, viscoelastic behavior,
and models of material behavior. The measurement and characterization
of properties of tendons, skin, muscles and bone. Biomechanics as
related to body injury and the design of prosthetic devices.
Recommended background: Differential and integral calculus, ordinary
differential equations, ME 2504, and
familiarity with the concepts of mechanics.
This course will be offered in 1995-96 and in alternate years thereafter.
Cat. I
This course completes a sequence of sophomore, junior and senior
courses in Dynamic Systems, i.e., ES 2503,
ME 3505, and
ME 4505, which
are essential in an undergraduate Mechanical Engineering
curriculum. An advanced course intended to emphasize the development
and applications of dynamics in three-dimensional space. Problem
solutions emphasize the use of vector algebra, matrix methods and
differential equations with a goal of developing the student's ability
to translate physical problems into mathematical models.
Topics covered include: three-dimensional kinematics using
rotating and stationary frames of reference, development of force,
energy and momentum equations governing general particle and rigid
body systems. Applications of equations to rigid, elastic and fluid
problems.
Knowledge of introductory dynamics utilizing the vector
approach is assumed, such as material covered in ES 2503.
Cat. I
This course presents some selected advanced mathematical concepts and
procedures and their applications for analyzing complicated practical
problems of mechanical engineering. Applications of these advanced
analytical methods are illustrated for design and response prediction
of mechanical systems, for processing of experimental data, and for
mathematical modeling of physical phenomena involved. Mathematical
tools such as linear algebra, differential equations, harmonic
analysis, probability theory, and dimensional analysis are presented
and illustrated by various examples in mechanical engineering
including: analysis of equilibrium states, stability of static and
dynamic systems, dynamic response of mechanical systems, and modern
signal analysis. Analytical procedures and physical interpretation of
the solutions are emphasized. Problems presented in the course are
selected from different disciplines within mechanical engineering such
as biomechanics, design, materials science, applied mechanics,
thermo-fluids, etc.
Background recommended: ES 2501,
ES 2502,
ES 2503, differential
equations, and ME 3501.
Cat. I
This course teaches the students how to analyze and solve complicated
mechanical engineering problems utilizing state-of-the-art numerical
analysis methods and digital computer. Some fundamental numerical
schemes such as roots of algebraic and transcendental equations;
solution of simultaneous algebraic equations; matrix analysis; curve
fitting and data interpolation; numerical integration and
differentiation; numerical solution of differential equations;
symbolic manipulation and numerical solution of linear and nonlinear
differential equations; Fourier and frequency response analysis;
eigenvalue problems; and other numerical analysis problems are
considered. Emphasis will be on modeling, numerical formulation and
numerical and symbolic solution of practical problems in mechanical
engineering. Fundamentals of FORTRAN programming are also
included.
Recommended background includes: ES 2501,
ES 2502,
ES 2503,
differential equations, and linear algebra.
Cat. I
A second course in fluid mechanics concerned with the application of
basic principles. Applications include velocity potentials and stream
functions, fluid machinery, pipe networks and unsteady flow. The
equations of viscous flow are developed with applications including
exact solutions, energy, dissipation and introductory boundary layer
theory.
Background recommended: ES 3004.
Cat. II
Introduction to the principles and applications of turbo-machines.
Topics covered include: vortex flow relations, blade element
analysis, cavitation, dimensionless coefficients, ideal and actual
fans, pumps and turbines, and operation of pumps and fans in various
systems.
A knowledge of fluid mechanics equivalent to ES 3004 is assumed.
This course will be offered in 1995-96 and in alternate years
thereafter (or more often depending on interest).
Cat. I
This course serves as an introduction to the use of finite-difference
methods to solve fluid flow problems.
Topics covered include: difference approximations; truncation error
and consistency; the development of finite-difference equations from
partial differential equations using Taylor series, polynomial
fitting, integral methods, and control volumes; algebraic mapping and
irregular grid generation; stability; inviscid flow solutions using
Gaussian elimination, Thomas' algorithm, Gauss-Seidel, and Successive
Over-Relaxation; boundary layer solutions using Dufort-Frankel and
Crank-Nicolson; Navier-Stokes solutions using the vorticity
transport-stream function and primitive variable approaches.
Students should have a background in fluid mechanics equivalent to ME
3602 and some computer programming background.
Cat. II
This course emphasizes the applications of fluid mechanics to
biological problems. The course concentrates primarily on the human
circulatory and respiratory systems. Topics covered include: blood
flow in the heart, arteries, veins and microcirculation and air flow
in the lungs and airways. Mass transfer across the walls of these
systems is also presented.
A background in continuum mechanics (ME 2504) and fluid mechanics
equivalent to ME 3602 is assumed.
This course will be offered in 1995-96 and in alternate years thereafter.
Cat. I
This course introduces the study of performance and dynamic behavior
of vehicles moving through fluids.
Topics covered include: subsonic and supersonic performance of
aircraft and rockets, external flow fields, aerodynamic heating, shock
and expansion patterns, control surface interaction, and real gas
effects, aerodynamic stability including interaction with structural
dynamics. Applications to flutter, dynamic stability, and control
system performance.
A background in aerodynamics is assumed.
Cat. I
This course provides a study of air breathing and rocket engines for
aircraft, rockets and spacecraft.
Topics covered include: thermodynamic cycles and fluid dynamics of gas
turbines, electric, and nuclear power sources and related conversion
devices such as propellers, nozzles, compressors, turbines, and
diffusers, combustion and burning characteristics of solid and liquid
propellants, liquid propellant fuel systems, and combustion
instabilities.
A background in aerodynamics and thermodynamics is assumed.
Cat. I
Aircraft and space vehicle structural design including finite element
analysis, modal analysis, and thermal loading along with traditional
and composite material characteristics and selection for atmospheric
and space environment are studied. Flutter, transient response, and
large structure dynamics are typical examples used.
A background in engineering mechanics and aerodynamics is assumed.
Cat. I
This course will introduce the students to the physical phenomena
associated with flows at supersonic/hypersonic speeds. Emphasis will
be placed on the hypersonic limit and various models developed to
treat the continuum flow at this limit.
Topics covered include: characterization of hypersonic flow, normal
shock relations, the piston analogy and shock tube equations, oblique
shock waves and expansion fans at the hypersonic limit, similarity
methods, the Newtonian model, Mach number independence of the inviscid
equations, small disturbance theory for planar and axially symmetric
bodies, lift and drag coefficients, dynamics of the viscous portion of
the flow, and real gas effects.
A background in basics thermodynamics, fluid mechanics
(ME 3602), and
compressible flow (ME 4410) is recommended.
Cat. I
A course which develops an understanding of the structure-property
relationships in ceramic materials. Content of interest to individuals
interested in selecting and using ceramics as engineering
materials. Limited material included on theory and practice of
producing the initial shape.
Topics covered include: bonding and configuration of atoms in
crystalline and noncrystalline materials, phase diagrams,
microstructures, and macrostructures. Mechanical, optical and thermal
properties as related to structure.
Knowledge of introductory materials science equivalent to
ES 2001 is assumed.
Cat. II
A course specializing in material selection and special problems
associated with biomedical engineering.
Topics covered include: fundamentals of metals, plastics, and ceramics
and how they can be applied to biomedical applications. Case histories
of successful and unsuccessful material selections. Current literature
is the primary source of material.
Knowledge of introductory materials science is assumed.
This course will be offered in 1995-96 and in alternate years
thereafter (or more often depending on interest).
Cat. I
This course introduces the student to the field of industrial
automation. Topics include: kinematics, dynamics, mechanics, sensors,
end effectors and parts presentation devices. Programming languages,
system design and safety issues are also covered. This course is a
combination of lecture, laboratory and project work, and utilizes
industrial robots. Theory and application of robotic systems will be
emphasized.
A background in kinematics, dynamics, computer programming, and a
first course in electrical engineering is assumed.
Cat. I
A course designed to synthesize the students' background in materials
science and engineering for selecting materials and processing methods
in realistic applications. Case studies will cover a wide range of
applied problems encountered in materials engineering. Current
literature for newer materials and processes will be used.
Recommended background includes ME 2820,
ME 3811 and
ME 3823.
Cat. I
Topics covered include: polymer chemistry, physical and chemical
properties, processing methods, selection of materials, comparisons of
plastics with metals, design considerations, and new
materials. Laboratory studies are included. Use of current literature
is stressed.
Knowledge of introductory materials science
(ES 2001) and materials
processing (ME 2820) is assumed.
Cat. II
A course designed for in-depth study of industrial processes based on
liquid-solid transformation. Fundamentals are developed and applied to
commercial processes.
Topics covered include: quantitative treatment of casting and
processes, semi-solid forming, laser welding, rapid solidification,
spray forming, compocasting and other emerging technologies, which
utilize liquid-solid transformations. Library and laboratory work are
included.
General understanding of heat flow, fluid flow, diffusion and
metallography are desirable.
This course will be offered in 1995-96 and in alternate years
thereafter (or more often depending on interest).
Cat. II
An introductory course designed to acquaint the student with the
different forms of corrosion and the fundamentals of oxidation and
electro-chemical corrosion.
Topics covered include: corrosion principles, environmental effects,
metallurgical aspects, galvanic corrosion, crevice corrosion, pitting,
intergranular corrosion, erosion corrosion, stress corrosion, cracking
and hydrogen embrittlement, corrosion testing, corrosion prevention,
oxidation and other high-temperature metal-gas reactions.
Knowledge of introductory materials science (ES 2001) is assumed.
This course will be offered in 1995-96 and in alternating years thereafter.
Cat. I
Fundamental relationships between the structure and properties of
engineering materials are studied. Principles of diffusion and phase
transformation are applied to the strengthening of commercial alloy
systems. Role of crystal lattice defects on material properties and
fracture are presented.
Strongly recommended as a senior-graduate level course for students
interested in pursuing a graduate program in materials or materials
engineering at WPI, or other schools.
Knowledge of materials science equivalent to ES 2001,
ME 2820 and ME
3811 is assumed.
Cat. I
Classical and atomistic thermodynamics are developed and applied to
the behavior of solids, liquids and gases. Phase equilibria and phase
diagrams are discussed. Emphasis is placed on the gas phase reactions
and reactions between solids and gases as well as the behavior or
solutions. Applications to Materials Engineering processes and
phenomena are discussed.
Recommended background: ES 2001 and
CH 1020.
Cat. I
This course introduces and analyzes the fundamentals of optical and
image processing techniques applicable to engineering
measurements. Optical instrumentation is widely used in high precision
position, vibration, and inspection applications in the industrial
environment. The goal of this course is to provide a rigorous
background in the basic principles preparing the student for the more
advanced courses on laser instrumentation. The course will include
both in-class lectures and laboratories. Topics to be covered include:
accelerated review of light, waves, and polarization; basic building
blocks including lenses, detectors, optical components, and fiber
optics; interferometry and coherence; basic holography and speckle;
infrared temperature measurement; stress birefringence; basic video,
imaging, and digital image processing.
Recommended background: mathematics through MA 2051,
ME 3901;
a knowledge of the material covered in PH 1140 is desirable.
Cat. I
For students who wish to pursue in depth various mechanical
engineering topics.
Topics covered include: theoretical or experimental studies in
subjects of interest to mechanical engineers.
Registration as a junior or senior is assumed.
Graduate Mechanical Engineering Courses of Interest to Undergraduates
(Prerequisite: mathematics through differential equations, basic
courses in mechanical engineering, computers, programming.)
In this course, a unified account of the present-day knowledge of
lasers and their applications in varied professional and industrial
fields will be given through a series of in-class lectures and
laboratory demonstrations. Special attention will be given to factors
that must be evaluated when a laser system is being devised for a
specific application. Course coverage will include: types of lasers
and their characteristics, shaping of laser beams, measurement of
laser beam parameters, transmission of laser beams, interaction of
laser beams with materials, mathematical modeling of laser processes,
laser processing of materials, fiber-optic applications of lasers,
laser metrology, and related topics.
(Prerequisite: Elementary differential equations, solid mechanics
and heat flow.)
This course is an introduction to the basic theory of the finite
element method.
Topics to be covered include: matrix structural analysis, Ritz and
weighted residual approximations, development of the variational form
of differential equations, and solutions over the discretized
domain. The technique will be developed in detail for the one and two
dimensional equilibrium problems. Examples will focus on elasticity
and heat flow with reference to broader applications. Students will be
supplied microcomputer programs and will gain experience in solving
real problems.
(Prerequisite: ES 3003.)
Boundary layer theory. Heat and momentum transfer in laminar and
turbulent flow. Diffusion in stationary and flow systems. Conduction
and radiation, selected topics including current developments.
(Prerequisite: ME 3602 or equivalent.)
An introduction to graduate level fluid mechanics beginning with a
review of description methods, fluid properties, and conservation
equations. Outer (inviscid) motions such as flow about objects, vortex
motion, gravity waves, and forces on objects in unsteady flows, are
considered. The equations governing the motion of viscous fluids are
derived, and it is shown how exact solutions suggest inner (boundary
layer) methods. Flows of non-Newtonian fluids, shear flows, duct
flows, unsteady flow, Ekman drift, similarity, and digital methods are
among applications considered.
(Prerequisites: ME 4849 and
ME 3823 or equivalent.)
Theory of strengthening mechanisms with emphasis on dislocation theory
for single and multiphase alloys and composite structures. Application
of theory to produce engineered structures.
This course introduces the student to the analytical techniques applicable to manufacturing processes, particularly in the area of metal-working. Fundamentals of Stress-Strain, Principal Stresses, Yielding and Plasticity. Determination of loads from stress distributions and from considerations of metal flow, concept of slop line fields, estimation of upper and lower bounds. Detailed examination of several metal working processes, such as drawing of round bars and flat strips, rolling of slabs and strips, extrusions. Examples from metal cutting will also be examined.
This course will examine the problems of cost determination and evaluation of processing alternatives in the Design-Manufacturing Interface. Approaches for introducing manufacturing capability knowledge into the product design process are covered, with emphasis on part and process simplification, analysis of alternative manufacturing methods based on anticipated volumes, and design for automated assembly.