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ME 440 - Dynamic Problems in Design

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Catalog Description
440 Dynamic Problems in Design. I; 3 cr. Analytical methods for solution of typical vibratory and balancing problems encountered in engines and other mechanical systems. Special emphasis on dampers and absorbers. P: ME 340 or cons inst.

Course Prerequisite(s)

Prerequisite knowledge and/or skills

Textbook(s) and/or other required material

M. L. James, G. M. Smith, J. C. Wolford and P. W. Whaley, Vibration of Mechanical and Structural Systems, 2nd Edition.

Course objectives

Course Objectives:

The purpose of the course is to develop the skills needed to design and analyze mechanical systems in which vibration problems are typically encountered. These skills include analytical and numerical techniques (e.g., finite element methods) that allow the student to model the system, analyze the system performance and employ the necessary design changes. Emphasis is placed on developing a thorough understanding of how the changes in system parameters affect the system response.

Course Outcomes: Students must have the ability to:

1. Derive the equations of motion of single and multi-degree of freedom systems, using Newton's Laws and energy methods.

2. Determine the natural frequencies and mode shapes of single and multi-degree of freedom systems.

3. Evaluate the dynamic response of single and multi-degree of freedom systems under impulse loadings, harmonic loadings, and general periodic excitation.

4. Apply modal analysis and orthogonality conditions to establish the dynamic characteristics of multi-degree of freedom systems.

5. Generate finite element models of discrete systems to simulate the dynamic response to initial conditions and external excitations.

Topics covered

Class/laboratory schedule

Contribution of course to meeting the professional component
This course contributes primarily to the students' knowledge of engineering topics, and does provide design experience.

The following statement indicates which of the following considerations are included in this course: economic, environmental, ethical, political, societal, health and safety, manufacturability, sustainability.

Relationship of course to undergraduate degree program objectives and outcomes
This course primarily serves students in the department. The information below describes how the course contributes to the undergraduate program objectives.

Assessment of student progress toward course objectives

Person(s) who prepared this description



Copyright 2007 The Board of Regents of the University of Wisconsin System
Date last modified: 04-Aug-2007
Content by: deptinfo@me.engr.wisc.edu
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