X80管线钢焊接接头TEM观察下的断裂行为对比

许宁, 王峰会, 罗金恒, 陆勇俊

Comparison of Fracture Behaviors of X80 Pipeline Steel Welded Joints under TEM Observation

Xu Ning, Wang Fenghui, Luo Jinheng, Lu Yongjun

中国机械工程 . 2016, (03): 403 -407 .