摘要
以Audi100轿车为研究对象，视发动机悬置支承在弹性基础上，在建模计算分析时，考虑了弹性基础的作用。通过四端参数理论，重点分析了弹性基础在发动机悬置系统隔振方面的作用，得到振动传递率曲线，计算结果与试验结果基本吻合。
The article takes the Audi model 100 car as an object of research work and emphatically analyzesthe vibration insulation effect of engine suspension system which is looked upon as an elastic basis. The elasticbasis function is considered when model establishment, calculation and analysis are performed. Vibrationtransmitting rate curve is then obtained by means of four ends parameter theory and the result of calculationsubstantially conforms that of test.
出处
《汽车技术》
北大核心
1998年第7期18-20,24,共4页
Automobile Technology
