摘要
研究活塞的机械疲劳可靠性问题,详细地介绍活塞液压脉冲机械疲劳试验,具有显著的实际应用价值。
The aluminum-silicon alloy piston＇s durability performance has a great effect on internal combustion engine life. This paper introduces in detail the piston mechanical fatigue durability, the test of piston hydro-pulse mechanical fatigue, which has remarkable value in practice.
出处
《内燃机》
2009年第4期30-32,共3页
Internal Combustion Engines
关键词
活塞
机械疲劳
可靠性
液压脉冲
piston
mechanical fatigue
durability
hydro-pulse
