Deformation mechanism finite element analysis and die geometry optimization of magnesium alloys by equal channel angular processingZhongping Zou, Shubo Xu, Ruilan Gao, Xianmeng Xue, Tingting Li and Guocheng RenInt. J. Simul. Multidisci. Des. Optim., 14 (2023) 15DOI: https://doi.org/10.1051/smdo/2023013