摘要
客车动力总成悬置系统动力学建模时,必须考虑曲轴前端皮带约束的作用,才能够使模型足够准确,从而后续的分析应用才有效。本文选取XMQ6803H车型作为应用实例。
When building the dynamic model of bus/coach powertrain mounting system,it’s neccessary to consider the belt constraint of the crankshaft. Then the dynamic model is enough accurate to effectively go on the follow-up analysis and application. The authors choose the XMQ6803H as a example.
出处
《客车技术与研究》
2011年第1期9-11,共3页
Bus & Coach Technology and Research
关键词
客车动力总成
悬置系统
动力学建模
皮带约束
bus/coach powertrain
mounting system
dynamic modeling
belt constraint
