渐进法向力对金属材料微米划痕响应的影响
刘明, 严富文, 高诚辉

Effects of Progressive Normal Force on Microscratch Responses of Metallic Materials
LIU Ming, YAN Fuwen, GAO Chenghui
图8 侧向力和划痕摩擦系数与法向力的关系
Fig.8 Variations of lateral force (a) and scratch friction coefficient (μ) (b) with normal force (μ0—asymptotic scratch friction coefficient)