Fig. 10
From: Wear and frictional behaviour of partially oxidized and plasma sprayed NiCr and NiCrBSiFe coatings
SEM of worn surfaces of NiCr partially oxizided coating under 1 m/s sliding velocity (a) 10 N, (b) 50 N and 3 m/s sliding velocity (c) 10 N, (d) 50 N.
