Virtual work, linear programming and plastic limit analysis
- 12 May 1959
- journal article
- Published by The Royal Society in Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences
- Vol. 251 (1264), 110-116
- https://doi.org/10.1098/rspa.1959.0094
Abstract
The open problem (since 1951) of the possibility of representing the static and kinematic plastic collapse principles for frames as dual linear programming problems is hereby resolved affirmatively. In process, a new relation between compatibility equations and static equilibrium equations is developed. Corollary advantages of the results are indicated.Keywords
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