WEAR BEHAVIOR OF SiCW / Al COMPOSITES UNDER UNLUBRICATED SLIDING FRICTION
SiCw／Al复合材料干滑动摩擦磨损行为

The transition of wear mechanisms and the microstructural changes of the SiCw / Al composites under unlubricated sliding friction were studied by XRD, SEM and TEM techniques. The results show that with increasing normal load and / or sliding speed, the we