摘要
基于扭转振动的基本原理,对发动机两种类型的扭转振动减振器的设计计算做深入的陈述。结合两款有针对性的发动机,对所要计算的基本参数及该参数所要限定的范围作了具体说明。最后用本公司自主开发的发动机扭振分析软件对一款发动机进行模拟计算,并与试验测量结果进行对比分析,并证明计算的结果是准确可靠的。
This paper introduced the design for two type of torsional vibration dampers on fundamental torsional vibration theoretics.Combined two type of classical engines,discussed concretely the calculating of primary parameters and its limitation of application.In order to validate the veracity of the calculation,the test and theoretical results of our company＇s engine are compared finally.
出处
《汽车科技》
2011年第2期47-51,共5页
Auto Sci-Tech
关键词
柴油机
汽油机
曲轴
多体动力学
仿真
diesel engine
gas engine
crankshaft
multi-body dynamic
simulation
