摘要
采用主付钢板弹簧的汽车悬架系统是非线性的,本文按非线性振动理论讨论前后悬架不能分开成单自由度系统的汽车悬架偏频的计算问题,分别给出了后悬架只有主簧单独工作和主付簧一起工作时汽车的悬架偏频计算公式。
The Automobile suspension system using main and auxiliaryspring is nonlinear. On the basis of nonlinear vibration theory, this paperdiscusses the calculation of natural frequencies in motor vehicle whose frontand rear suspension system can not be separated into a single--degree offreedom system. Formulae are presented respectively for calculating thenatural frequencies in motor vehicle when only main springs in rear suspen-sion work or main and auxiliary springs work together.
出处
《湖南大学学报》
EI
CAS
CSCD
1989年第4期57-65,共9页
关键词
汽车
悬架
偏频
钢板弹簧
automobiles
suspension
natural frequency/ main and auxiliary spring
nonlinear suspension
