CAJ | 학술논문

采用非平衡磁控溅射技术在渗碳淬火钢GCr15表面制备类石墨碳膜，分别在无润滑和四种润滑油下，用POD销一盘磨损仪研究了类石墨碳膜摩擦学特性。研究表明，试验选用的油膜复合润滑条件下26＃润滑油摩擦特性较好，与无润滑相比摩擦系数降低最低到0．098，使用寿命也得到改善。
채용비평형자공천사기술재삼탄쉬화강GCr15표면제비류석묵탄막，분별재무윤활화사충윤활유하，용POD소일반마손의연구료류석묵탄막마찰학특성。연구표명，시험선용적유막복합윤활조건하26＃윤활유마찰특성교호，여무윤활상비마찰계수강저최저도0．098，사용수명야득도개선。
Graphite-like carbon coatings were prepared on carburized GCr 15 substrates by unbal‐anced magnet sputtering technique .The tribological properties of the films were investigated by Pin -o -disc load test in none -oil lubrication and four kinds oil lubrication .respectively .The research show s that :in condition of composite lubrication oil that choosed in experiment ,the friction proper‐ties of 26# lubricating oil is better .CoM Pared to none -oil lubrication ,its frictional coefficient re‐duced to 0 .098 ,and its Wear performance get improved .