Prathap, Gangan (1993) Variational basis for Barlow points. Computers and Structures, 49 (2). pp. 381-383.
Full text available as:![[img]](http://nal-ir.nal.res.in/style/images/fileicons/application_pdf.png) | PDF Restricted to Registered users only Download (501Kb) | Request a copy |
Official URL: http://www.elsevier.com
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 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: | Journal Article |
|---|---|
| Additional Information: | Copyright for this article belongs to Elsevier Science |
| Uncontrolled Keywords: | Elasticity;Integration;Optimization;Stresses;Thermal stress; Variational techniques;Consistent strain field derivation; Hzu-Washizu principle;Minimum total potential theorem;Strain recovery optimal points;Strain |
| Subjects: | AERONAUTICS > Aircraft Design, Testing & Performance |
| Division/Department: | Structures Division |
| Depositing User: | Mr Vijaianand SK |
| Date Deposited: | 05 Feb 2008 |
| Last Modified: | 30 Apr 2012 10:19 |
| URI: | http://nal-ir.nal.res.in/id/eprint/351 |
Actions (login required)
| View Item |
