Upper bound limit analysis using simplex strain elements and second-order cone programming
β Scribed by A. Makrodimopoulos; C. M. Martin
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 822 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0363-9061
- DOI
- 10.1002/nag.567
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## Abstract The formulation of limit analysis by means of the finite element method leads to an optimization problem with a large number of variables and constraints. Here we present a method for obtaining strict lower bound solutions using secondβorder cone programming (SOCP), for which efficient
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