摘要
为提高消防车发动机活塞的耐磨性,延长其使用寿命,通过采用脉冲电源放电的方法,对普通汽车发动机活塞(ZL108)基体进行了微弧氧化处理,并对获得涂层的耐磨性进行了分析,给出了活塞装车运行的试验结果。这些结果表明:本试验为微弧氧化技术在消防车发动机活塞上的应用提供了理论依据及实践经验,具有很大的可行性。
In order to improve the wear resistance of the engine-piston of the fire engine and prolong it＇s using time, the coating was obtained by micro-arc oxidation on the engine-piston of the fire engine. The wear resistance of the coating was investigated and the result of the coating＇ s application in the engine-piston of the fire engine was given. The results offer the theoretical basis and the practical experiences of the application of the micro-arc oxidation in the engine-piston of the fire engine. And the results show that it is viable to apply this technology.
出处
《表面技术》
EI
CAS
CSCD
2006年第1期83-84,共2页
Surface Technology
关键词
微弧氧化
活塞
耐磨性
消防车
Micro-arc oxidation
Piston
Wear resistance
Fire engine
