Vibration tailoring of heterogeneous beams and annular plates

Author Type

Faculty

Co-Author Type 1

Faculty

Co-Author Type 2

Outside Researcher

Co-Author Type 3

Outside Researcher

College

Engineering and Computer Science

Department

Ocean and Mechanical Engineering

Document Type

Article

Publication/Event/Conference Title

Journal of Sound and Vibration

Publication Status

Version of Record

Abstract

In this study, it is demonstrated that clamped-clamped heterogeneous Bernoulli-Euler beams and the Kirchhoff-Love annular plate that is clamped along both inner and outer perimeters possess the common fundamental mode shape that is a fourth-order polynomial. This remarkable finding leads to the possibility of vibration tailoring, namely, the analytical design of annular heterogeneous plate with a pre-specified natural frequency. © 2005 Elsevier Ltd. All rights reserved.

First Page

1255

Last Page

1260

DOI

10.1016/j.jsv.2005.06.040

Publication Date

4-4-2006

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