Effect of Load on Tribological Characteristics of H-AlSi24Cu3.8Mg0.8 Alloy Under Dry, Lubricated, and Coated (a–c: H) Sliding Conditions

Figure 14

Surface topography of alloy under dry condition at (a) 20 N, (b) 30 N, (c) 40 N, and (d) 50 N.