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MCE464: Vibrations

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vibrations

An introductory course in mechanical and structural vibrations

Catalog Description:
Elementary theory of mechanical vibrations, including the one-degree-of-freedom system, multimass systems, vibration isolation, torsional vibration, beam vibration, critical speeds, and vibration instruments. (Lec. 3) Pre: 366 or permission of instructor

Required Text:
Palm, William (2007) Mechanical Vibration, John Wiley & Sons, Inc.

Suggested Optional Texts:
(1) Meirovitch, Leonard (2001) Fundamentals of Vibrations, McGraw-Hill Companies, Inc., New York, NY.
(2) Inman, Daniel J. (2001) Engineering Vibrations, 2nd Edition, Prentice-Hall, Inc., Upper Saddle River, NJ.
(3) Ginsberg, Jerry H. (2001) Mechanical and Structural Vibrations, John Wiley and Sons, Inc., New York, NY.

Course Description

Meeting Place and Time: Wales Hall 225 on Tuesdays and Thursdays from 11:00AM -- 12:15PM.

The primary objective in an introductory vibrations course is to understand the origin of linear vibrations problems in engineering, and to learn the relevant aspects of model formulation and analysis for lumped-parameter and, if time allows, distributed systems; to understand the central role of natural frequencies and normal modes in the physics and mathematics of linear systems; and to understand the dynamics of linear systems for the unforced, periodically and nonperiodically excited cases.

This course will prepare students for advanced study in the areas such as experimental modal analysis, passive and active vibration control, elastic and dynamic structural stability, aeroelasticity, nonlinear structural dynamics and vibrations, and
structural acoustics.

News and Announcements 10/30/2008: Homework #5.
09/23/2008: Homework #3: Problems 3.12, 3.26, 3.38, 3.59, 3.63, and 3.77.
09/16/2008: Homework #2: Problems 2.8, 2.11, and 2.34.
09/09/2008: Homework #1: Problems 1.21, 1.23, and 1.47.
09/03/2008: classes start.

Interesting Materials :09/09/2008: Derivatives of position vectors in different coordinate systems.

©2008 David Chelidze. All rights reserved.
Nonlinear Dynamics Laboratory
Department of Mechanical Engineering & Applied Mechanics
University of Rhode Island, Kingston, Rhode Island 02881