Viswanath, S. ; Prathap, G. (1983) A note on locking in a shear flexible triangular plate bending element International Journal for Numerical Methods in Engineering, 19 (2). pp. 305-309. ISSN 0029-5981
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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/nme.162...
Related URL: http://dx.doi.org/10.1002/nme.1620190211
Abstract
The use of reduced integration for alleviating the problem of locking in the development of a shear flexible 3-noded, 9-degrees-of-freedom plate element is investigated. A simple strip test is carried out using two assembled triangles to show that even with a reduced integration of the shear energy term, where only one numerical integration point is used at the centroid of each triangle, a locking term is introduced after assembly. Thus, in an assembly of such elements, locking is to be expected.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley and Sons, Inc. |
| ID Code: | 39270 |
| Deposited On: | 10 May 2011 07:27 |
| Last Modified: | 10 May 2011 07:27 |
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