摘要
对配置3种不同压缩刚度的隔振器的某4缸柴油机进行台架振动测试,处理了测试结果,分析了柴油机振动特性,结果表明,隔振器的刚度越大,柴油机的振动越小。
The vibration of a 4-cylinder diesel engine fixed with 3 kinds of engine mounts are measured on test bed. The experiment data are processed and vibration characteristic are analyzed. The results reveal that the bigger the engine mount stiffness is, the smaller the engine vibration are.
出处
《内燃机》
2009年第3期27-29,共3页
Internal Combustion Engines
关键词
柴油机
振动
隔振器
diesel engine
vibration
engine mount
