环缝榫槽破坏对相邻环变形及内力的影响

余朔，金浩，毕湘利

Effect of circumferential seam tenon damage on deformation and internal force of adjacent rings

YU Shuo, JIN Hao, BI Xiangli

北京交通大学学报 . 2020, (4): 1 . DOI: 10.11860/j.issn.1673-0291.20190108