Prathap, Gangan (1993) Variational basis for Barlow points. Computers and Structures, 49 (2). pp. 381-383. ISSN 0045-7949
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Official URL: http://dx.doi.org/10.1016/0045-7949(93)90117-V
Abstract
Reviews the developments from recent studies on the derivation of consistent strain fields in modelling constrained media elasticity and on deriving consistent stress resultants and thermal stress fields. The review considers the Hu-Washizu principle as the variational basis for the existence of the so-called Barlow points where stresses (or strains) have the highest accuracy
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | elastic deformation;Elasticity;Finite element analysis;Variational techniques |
| Subjects: | ENGINEERING > Structural Mechanics |
| Depositing User: | Ms Indrani V |
| Date Deposited: | 15 May 2007 |
| Last Modified: | 24 May 2010 04:25 |
| URI: | http://nal-ir.nal.res.in/id/eprint/4190 |
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