Synthesis of Dynamic Vibration Absorbers-Reference-Cited by-同舟云学术

Synthesis of Dynamic Vibration Absorbers

Published:1985-04-01 Issue:2 Volume:107 Page:161-166
ISSN:1048-9002
Container-title:Journal of Vibration and Acoustics
language:en
Short-container-title:

Author:

Wang B. P.¹,Kitis L.²,Pilkey W. D.³,Palazzolo A.⁴

Affiliation:

1. Dept. of Mechanical Engineering, University of Texas at Arlington, Arlington, TX 76019

2. Dept. of Mechanical Engineering and Aerospace Sciences, University of Central Florida, Orlando, FL 32816

3. Dept. of Mechanical and Aerospace Engineering, University of Virginia, Charlottesville, VA 22901

4. Southwest Research Institute, Applied Physics Div., San Antonio, TX 78284

Abstract

A method for designing dynamic vibration absorbers which create antiresonances at specified points on a sinusoidally forced vibratory system is described. Spring-mass absorber systems are treated in detail. Among all possible solutions, a unique minimum mass solution is shown to exist if the relative displacement of the absorber mass is constrained. The sensitivity of the design to variations in frequency, spring constant, and absorber mass is discussed. The procedure is illustrated by numerical results for a simply supported uniform beam.

Publisher

ASME International

Subject

General Engineering

Link

http://asmedigitalcollection.asme.org/vibrationacoustics/article-pdf/107/2/161/5581760/161_1.pdf

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