Abstract

The anisotropic elasto-plastic damage model developed by Y.Y. Zhu [1] is summarised, then its calibration method is presented, and applied on two steel sheets : one is adapted for deep drawing and the other one is a high-tensile steel. The first results from the simulations of Nakazyma tests are discussed, then the conclusions define the potentials of such model as well as its limitation and the intended further work is described.

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