Skip to main content

1 Result(s)

within Wenhong Liu Remove this filter Engineering Remove this filter Engineering, general Remove this filter

and

  1. No Access

    Article

    Effect of current polarity on electrical sliding wear behavior of Cu-WS2-graphite-WS2 nanotube composites in air and vacuum conditions

    In this paper Cu-WS2-graphite-WS2 nanotube composites were fabricated by powder metallurgy hot pressing method. The effect of current polarity on the wear rates and contact voltage drops of the composites were in...

    Gang Qian, Yi Feng, FanYan Chen, WenHong Liu… in Science China Technological Sciences (2013)