Journal of Liaoning Petrochemical University
Mixed ModeⅠ-Ⅱ Crack Side-Branching and Kinking when K =K
Zheng Xingyu,Xie Yujun
Journal of Liaoning Petrochemical University . 2018, (03): 62 -66 .  DOI: 10.3969/j.issn.1672-6952.2018.03.012