0
RESEARCH PAPERS

Hydroelastic Vibration of Free-Edge Annular Plates

[+] Author and Article Information
M. K. Kwak

Department of Mechanical Engineering, Dongguk University, 26 Pil-Dong 3-Ga, Joong-Gu, Seoul 100-715, KOREA

M. Amabili

Department of Industrial Engineering, University of Parma, Parma 43100, Italy

J. Vib. Acoust 121(1), 26-32 (Jan 01, 1999) (7 pages) doi:10.1115/1.2893944 History: Received October 01, 1996; Online February 26, 2008

Abstract

This paper is concerned with the virtual mass effect due to the presence of water on the natural frequencies of free-edge annular plates resting on free surface or completely submerged, which has never been studied theoretically. Experiments were carried out for free-edge annular plates to find the so-called nondimensionalized added virtual mass incremental factors. In this paper, theoretical nondimensional added virtual mass incremental factors are obtained by employing the Hankel transformation technique in conjunction with the Fourier-Bessel series approach. It is found that the theoretical nondimensionalized added virtual mass incremental factors for free-edge annular plates resting on free-surface agree well with experimental ones. The proposed method can be applied to different boundary conditions of plates.

Copyright © 1999 by The American Society of Mechanical Engineers
Your Session has timed out. Please sign back in to continue.

References

Figures

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In