原位研究M2高速钢微裂纹的萌生和扩展 |
胡海波, 朱丽慧, 段元满, 吴晓春, 顾炳福 |
In-situ Study of Microcrack Initiation and Propagation of M2 High Speed Steel |
HU Haibo, ZHU Lihui, DUAN Yuanman, WU Xiaochun, GU Bingfu |
图7 有裂纹区(区域1)与无裂纹区(区域2)纳米压痕的载荷-位移曲线 |
Fig.7 Load-displacement curves for nano indentation of cracked area (region 1) and uncracked area (region 2) |
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