Post-buckling analysis of spring-hinged cantilever columns

Venkateswara Rao, G. ; Raju, P. C. (1979) Post-buckling analysis of spring-hinged cantilever columns Computers & Structures, 10 (3). pp. 495-497. ISSN 0045-7949

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The post-buckling behaviour of spring-hinged cantilever columns has been investigated in this paper. The governing nonlinear differential equation with variable coefficients has been solved using Galerkin finite element method. Three loading conditions, namely, a concentrated tip load, a uniformly distributed load and a linearly varying load, acting on the column are considered in the present analysis. Very accurate estimates of the axial load parameters have been presented for different end slopes and for different spring constants.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
ID Code:54520
Deposited On:11 Aug 2011 14:34
Last Modified:11 Aug 2011 14:34

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