Modeling and numerical simulation of AA1050-O embossed sheet metal stamping

Abstract : In this paper, a numerical methodology is presented for the stamping simulation of a embossed sheet. A large strains elastoplastic model based on Hill’s anisotropic plasticity criteria and coupled with damage is presented and identified in the case of AA1050-O flat sheets. Finally the stamping of an industrial part is simulated and validate the proposed methodology.
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Submitted on : Thursday, September 5, 2019 - 11:35:42 AM
Last modification on : Monday, September 16, 2019 - 4:36:05 PM

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Carl Labergère, Houssem Badreddine, Sabeur Msolli, Khemais Saanouni, Marion Martiny, et al.. Modeling and numerical simulation of AA1050-O embossed sheet metal stamping. Procedia Engineering, Elsevier, 2017, 207, pp.72-77. ⟨10.1016/j.proeng.2017.10.741⟩. ⟨hal-02279377⟩

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