摘要
将手扶拖拉机—拖车机组简化为四自由度的动力学系统,并建立了机组的运动微分方程式,在此基础上分析了机组的行驶稳定性,得出了机组稳定行驶的条件,提出了提高机组行驶稳定性应采取的措施。
The walking tractor--trailer unit is simplified to four degree--of--freedom dynamic system, and the travel differential equations are established. The travel sta-bility of the unit is thereby analysed, the condition of the unit stably traveling is derived andsome methods for raising the travel stability of unit are also put forward.
出处
《拖拉机》
1991年第2期32-36,47,共6页
