On periodic homogenization in perfect elasto-plasticity
Journal of the European Mathematical Society, Tome 16 (2014) no. 3, pp. 409-461.

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The limit behavior of a periodic assembly of a finite number of elasto-plastic phases is investigated as the period becomes vanishingly small. A limit quasi-static evolution is derived through two-scale convergence techniques. It can be thermodynamically viewed as an elasto-plastic model, albeit with an infinite number of internal variables.
DOI : 10.4171/jems/437
Classification : 74-XX, 35-XX, 47-XX, 49-XX
Keywords: Elasticity, plasticity, space of bounded deformations, lower semicontinuity, Radon measures, periodic homogenization, evolution problems
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     title = {On periodic homogenization in perfect elasto-plasticity},
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Gilles A. Francfort; Alessandro Giacomini. On periodic homogenization in perfect elasto-plasticity. Journal of the European Mathematical Society, Tome 16 (2014) no. 3, pp. 409-461. doi : 10.4171/jems/437. http://geodesic.mathdoc.fr/articles/10.4171/jems/437/

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