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6 划痕硬度和接触压力与法向力的关系
Fig.6 Variations of scratch hardness (Hs) (a) and contact pressure (Pc) (b) with normal force (Have—asymptotic scratch hardness)