U75V重轨钢弯曲疲劳裂纹扩展行为
岑耀东, 郭曜珲, 马潇, 陈林, 包喜荣
Bending fatigue crack propagation behavior of U75V heavy rail steel
Yaodong CEN, Yaohui GUO, Xiao MA, Lin CHEN, Xirong BAO
材料工程 . 2023, (1): 122 -129 .  DOI: 10.11868/j.issn.1001-4381.2022.000077