摩托车减振器非保守振动系统的探讨与分析(1)

A Discourse upon Non-conservative Vibration System for Motorcycle Shock Absorber(1)

在建立振动动力学模型和运动方程的基础上,通过对摩托车悬架阻尼比的分析,就减振器阻尼等效为零或为负对振动系统稳定性的影响及其产生的原因进行了探讨;提出了在设计和制造过程中有效控制系统稳定和非保守特性的措施和建议。

A study about the affects on the stability of vibration system and the causes under the condition that the damping equivalent of shock absorber is zero or negative is made by means of analysing the damping ratio of motorcycle suspension based on the established vibration dynamic model and kinetic equation. Approaches and proposals are offered for effectively controlling the system's stability and the non-conservative characteristics during design and manufacture.