Venkateswara Rao, G. ; Kanaka Raju, K. (1983) A reinvestigation of post-buckling behaviour of elastic circular plates using a simple finite element formulation Computers & Structures, 17 (2). pp. 233-235. 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(83)90011-1
Abstract
A modified finite element formulation to study the post-buckling behaviour of elastic circular plates is presented in this paper. A discussion on the derivation of nonlinear stiffness matrix for post-buckling analysis is included and the present results are compared with continuum solutions.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 53680 |
Deposited On: | 09 Aug 2011 11:04 |
Last Modified: | 09 Aug 2011 11:04 |
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