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.
Labergere, C., Badreddine, H., Msolli, S., Saanouni, K., Martiny, M., & Choquart, F. (2017). Modeling and numerical simulation of AA1050-O embossed sheet metal stamping. In Procedia Engineering (Vol. 207, pp. 72–77). Elsevier Ltd. https://doi.org/10.1016/j.proeng.2017.10.741