TiZrHfCuBe高熵非晶合金的纳米划痕力学行为

杜银, 李涛, 裴旭辉, 周青, 王海丰

Nanoscratching Mechanical Performance of the TiZrHfCuBe High-Entropy Metallic Glass

DU Yin, LI Tao, PEI Xuhui, ZHOU Qing, WANG Haifeng

图5 不同划动速率下计算得到的塑性犁沟系数随划痕距离变化的曲线及犁沟系数和黏附系数在摩擦系数中所占的比值

Fig.5 Calculated ploughing coefficient as a function of the scratch distance under different scratch rates (a) and ratios of ploughing coefficient and adhesion coefficient in friction coefficient under different scratch rates (b)