A variational basis for barlow points

Prathap, G. (1993) A variational basis for barlow points Computers & Structures, 49 (2). pp. 381-383. ISSN 0045-7949

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/004579...

Related URL: http://dx.doi.org/10.1016/0045-7949(93)90117-V

Abstract

This paper 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 will consider 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
Source:Copyright of this article belongs to Elsevier Science.
ID Code:39283
Deposited On:10 May 2011 07:49
Last Modified:17 May 2016 21:47

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