Numerical experiments on a vibrating tri
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V.H. Cortinez; P.A.A. Laura; A. Bergmann; R. Carnicer
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Article
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1991
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Elsevier Science
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English
⚖ 190 KB
The present paper deals with the solution of the title problem in the case where the plate possesses two equal sides which are either clamped or simply supported while the third is free. An approximate analytical solution is obtained using polar coordinates and the optimized Rayleigh-Ritz method whi