VUMAT for phase transformation in retained austenite of QP980

VUMAT for phase transformation in retained austenite of QP980 https://hdl.handle.net/11256/791 small strain rate dependent phase transformation model 2026-04-11T11:15:53Z Phase transformation VUMAT for QP980 https://hdl.handle.net/11256/816 Phase transformation VUMAT for QP980 Bower, Allan F.