Host: The Japan Society of Mechanical Engineers
Name : [in Japanese]
Date : November 23, 2018 - November 25, 2018
We present some preliminary simulation results aiming at reproducing the kink deformation modes, recently observed in Mg alloys with mille-feuille structured LPSO phase. Single crystal Mg models with layered undulations of orientation and/or strengths are compressed longitudinally to the c-axis under plane-strain condition, where FTMP-based deformation twining model as well as the lattice rotation modification scheme is additionally introduced. Demonstrated are some variations of emerging mutually-intersecting “wedge-like” patterns in deformation-induced manners.
