Second-order elastoplastic analysis of semirigid steel frames under cyclic loading
The evolutive second-order geometry elastoplastic analysis of flexibly connected planar structures is performed to investigate their cyclic behavior under quasistatic loading conditions. The formulation is cast as a mathematical programming problem, involving so-called ‘‘complementarity’’ constraint...
| Main Authors: | , , |
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| Format: | Journal Article |
| Published: |
Pergamon
2012
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/5050 |