Journal of Petrochemical Universities
Stress Intensity Factor for SpecialShaped Pipes with Periodic Cracks
Zhang Fangyao, Chen Song, Cai Yongmei, Wang Wei, Xie Yujun
Journal of Petrochemical Universities . 2014, (6): 93 -96 .  DOI: 10.3969/j.issn.1006-396X.2014.06.019