Axisymmetric vibration analysis of isotropic circular plate with attached annular piezoceramic plate

syed Abu Bakar, Syed Noh and Abdalla, Mostafa M. and Faris, Waleed Fekry and Ihsan, Sany Izan (2012) Axisymmetric vibration analysis of isotropic circular plate with attached annular piezoceramic plate. International Journal of Vehicle Noise and Vibration, 8 (4). pp. 302-317. ISSN 1479-148X (O), 1479-1471 (P)

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Abstract

An axisymmetric vibration analysis of an isotropic circular plate with a piezoceramic annular plate attached to it is presented. The annular plate is attached at the circular plate edge so that the radius of the circular plate is the inner radius of the annular plate. The piezoceramic annular plate is used as the radial in-plane load source. A free vibration analysis of the plates is presented. A parametric study is done to provide some insight into plate geometric influence on fundamental frequency. Lastly, a vibration analysis is done to see the effects of the in-plane loads on the fundamental frequency. The analysis is done by using finite difference method.

Item Type:	Article (Journal)
Additional Information:	4694/28644
Uncontrolled Keywords:	circular; annular; piezoelectric; intermediate radial load; vibration; finite difference method.
Subjects:	T Technology > TJ Mechanical engineering and machinery > TJ181 Mechanical movements
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Mechanical Engineering
Depositing User:	Dr Sany I Ihsan
Date Deposited:	18 Jan 2013 11:56
Last Modified:	19 Feb 2013 15:08
URI:	http://irep.iium.edu.my/id/eprint/28644

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