摘要
分析了缸孔珩磨表面微观构造对汽车发动机性能产生极大影响的原因,指出对珩磨表面平台网纹形貌进行质量检测的重要性。强调了随着机动车节能和减排法律法规的日趋严苛,企业在质量监控方面也应持续完善提高,并对近年来在该领域的技术进展进行了介绍。
The reason which influences greatly the surface micro texture of honing cylinder bore on engine＇ s performance is analyzed. The importance of quality control for platform honing cross hatch is pointed out. It＇ s necessary for factories to improve the quality monitoring technique continuatively with the laws about reducing energy and environmental protection being more strict. The recent technical developing in this field is introduced.
出处
《工具技术》
北大核心
2016年第5期102-106,共5页
Tool Engineering
关键词
缸孔-活塞环
缸孔珩磨表面
平台网纹结构
特征评定参数
cylinder bore-piston loop
surface of honing cylinder bore
platform honing cross hatch
characteristic evaluation parameter
