Cylindrical bending of piezoelectric laminates with a higher order shear and normal deformation theory
DSpace at IIT Bombay
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Title |
Cylindrical bending of piezoelectric laminates with a higher order shear and normal deformation theory
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Creator |
KANT, TARUN
SHIYEKAR, SM |
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Subject |
boundary conditions
electric potential piezoelectric devices shear deformation |
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Description |
An analytical solution, based on a higher order shear and normal deformation theory, is presented for the cylindrical flexure of piezoelectric plates. The primary displacement terms are expanded in thickness coordinate and an exact nature of electric potential is obtained in actuator and sensing layers. The electric potential function is evaluated by solving a second order ordinary differential equation satisfying electric boundary conditions along thickness direction of piezoelectric layer. A unidirectional composite plate attached with distributed actuator and sensor layers is analyzed under electrical and mechanical loading conditions and comparison of results with exact solution is presented. Results for non-piezoelectric plates are also compared with elasticity and other solutions of cylindrical bending.
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Publisher |
Elsevier
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Date |
2009-03-18T09:10:09Z
2011-11-25T19:18:46Z 2011-12-26T13:07:18Z 2011-12-27T05:55:26Z 2009-03-18T09:10:09Z 2011-11-25T19:18:46Z 2011-12-26T13:07:18Z 2011-12-27T05:55:26Z 2008 |
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Type |
Article
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Identifier |
Computers & Structures 86(15-16), 1594-1603
0045-7949 http://dx.doi.org/10.1016/j.compstruc.2008.01.002 http://hdl.handle.net/10054/964 http://dspace.library.iitb.ac.in/xmlui/handle/10054/964 |
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Language |
en
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