Fig. 6

Effects of sliding speeds on a average friction coefficient and b wear volume of magnesium alloy specimens lubricated by the base oil with and without additives (normal load 5 N; testing time 0.5 h)
Effects of sliding speeds on a average friction coefficient and b wear volume of magnesium alloy specimens lubricated by the base oil with and without additives (normal load 5 N; testing time 0.5 h)