“…Many other perspectives and modeling approaches have been proposed, with a small sampling of these being [6,7,8,9,10,11,12,13,14,15]. The approach to phase transformation and twinning used here is somewhat unique in that it is a crystal mechanics based approach which includes elastic and plastic accommodation, is applicable to large strains including large volume changes and to complete transformation, and is formulated to work for either quasi-static loading or dynamic loading scenarios.…”