2 GPa超高强中锰钢中的夹杂物对其高周疲劳性能的影响
李昌鹏, 庞建超, 王子龙, 李云杰, 李琳琳

Effect of Size and Distribution of Inclusions on High-cycle Fatigue Properties of a 2 GPa-graded Ultra-high-strength Medium-Mn Steel
LI Changpeng, PANG Jianchao, WANG Zilong, LI Yunjie, LI Linlin
图10 实验用钢与其他强度钢性能的对比和高周疲劳后的XRD谱
Fig.10 Relationship between the tensile strength and fatigue strength for the two kinds of experimental steel in this chapter and various steels reported[8,13,27~33] (a) and XRD pattern after high-cycle fatigue (b)