Experimental and Crystal Plasticity Finite Element Study of the Deformation Behavior of High‐Mn Steel Micropillars

Abstract

This is a reasonable approach because FEM is suitable for discerning errors that occur during compression tests; in particular, the effects of extrinsic factors such as substrate deformation, tilt angle, and Coulomb friction coefficient. [38,39,41] Therefore, an improved modeling method, crystal plasticity (CP) FEM, was suggested to consider the intrinsic factors such as crystallographic orientations, dislocation movement, and slip systems. When analyzing the compression behavior, previous models