Venkateswara Rao, G. ; Subramanian, R. (1989) Stability of columns subjected to a uniformly distributed load with one end elastically restrained to move axially Computers & Structures, 31 (6). pp. 1051-1055. 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(89)90290-3
Abstract
The stability behaviour of columns, subjected to a uniformly distributed axial load and with one end elastically restrained to move axially, is studied in this paper. The elastic axial restraint is represented by means of an axial spring. The finite element formulation, including prebuckling load analysis and stability analysis, is briefly described. Numerical results in terms of stability parameter for various values of axial spring stiffness parameter for four types of boundary conditions are obtained. Stability mode shapes for three specific values of axial spring stiffness parameter are given.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 54518 |
| Deposited On: | 11 Aug 2011 14:35 |
| Last Modified: | 11 Aug 2011 14:35 |
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