摘要
活塞环径向压力分布对内燃机的工作性能十分重要，故对其测量的重要性就显而易见．本文分析了几种测量方法，着重介绍了局部薄壁测量法．
The radial pressure distribution over a piston ring is significant to the performance of IC-engines, and obviously, its measurement means much. Several measuring methods are analyzed, with focus placed on the partial-thin-wall method.
出处
《柴油机》
1999年第6期31-33,共3页
Diesel Engine
关键词
活塞环
径向压力分布
测量方法
内燃机
Piston ring
Radial pressure distribution
Measuring method
