SHAKEDOWN OF COMPOSITE FRAMES TAKING INTO ACCOUNT PLASTIC AND BRITTLE FRACTURE OF ELEMENTS
Journal Title: Civil and Environmental Engineering Reports - Year 2014, Vol 4, Issue 15
Abstract
In the paper the mathematical model of the optimization problem of limit and shakedown analysis for composite plane frames, containing elastic-plastic and brittle elements under low-cyclic loading, is proposed. It is assumed that the load varies randomly within the specified domain, and limited plastic redistribution of forces in such structures occurs. An example of the shakedown analyses of the composite frame is given.
Authors and Affiliations
Piotr ALAWDIN, George BULANOV
Keywords
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- EP ID EP270470
- DOI 10.1515/ceer-2014-0031
- Views 62
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