作者: Sukyoung Hwang , Myeong-heom Park , Yu Bai , Akinobu Shibata , Wenqi Mao
DOI: 10.1016/J.ACTAMAT.2020.116543
关键词:
摘要: … plastic strain starts to increase. At the stage ② just after the stress drop on the stress-strain curve, … relaxation of elastic strain (thus stress) and an increase of plastic strain occur inside the …