25Mn冷拔钢管矫直断裂分析
刘军利, 郑东伟, 李松涛
Fracture analysis of 25Mn cold-drawn steel pipe during straightening
LIU Junli, ZHENG Dongwei, LI Songtao
物理测试 . 2025, (3): 53 -57 .  DOI: 10.13228/j.boyuan.issn1001-0777.20240046