摘要: Research paperTribological Performance of Diamond Film and Graphite/ Diamond Composite Film under Paraffin Oil L ubrication　　　…H OU Ya-qi,ZH UAN G Da-ming ,ZH ANG Gong,L I U Jia-jun,WU Min-sheng　 1 (5)…………………………………Morphology and Wear Behavior of Ni-Carbon Nanotube Composite Coating 　　　……………………………………………CH EN Xiao-hua,L I De-yi,L I Xue-qian,ZH AN G Zhen-hua,WAN G Jian-xiong,L I Wen-zhu　 1 (9)………………Study on Wear Resistance of…