疲劳载荷作用下X80管线钢夹杂物的微观行为
李少华 曾燕屏 仝 珂
Micro-behaviors of inclusions in the X80 pipeline steel under fatigue loading
LI Shaohua ZENG Yanping Tong Ke
石油学报 . 2012, (3): 506 -512 .  DOI: 10.7623/syxb201203025