Stability of moderately thick rectangular plates using a high precision triangular finite element

Venkateswara Rao, G. ; Venkataramana, J. ; Kanaka Raju, K. (1975) Stability of moderately thick rectangular plates using a high precision triangular finite element Computers & Structures, 5 (4). pp. 257-259. ISSN 0045-7949

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0045-7949(75)90028-0

Abstract

Stability of moderately thick rectangular plates is studied in this paper. A high precision triangular finite element is used in the present formulation. Explicit expressions for elastic stiffness and geometric stiffness matrices are presented; the use of numerical integration is avoided. The effect of transverse shear on the critical loads is brought out through two typical examples.

Item Type:Article
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ID Code:53737
Deposited On:09 Aug 2011 10:59
Last Modified:09 Aug 2011 10:59

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