bogie,bogie car

The Lagrange s equation is used and a nonlinear 3 freedom degrees dynamics model for four-wheel-steering vehicle is built.

利用拉格朗日方程,建立了四轮转向车辆的非线性三自由度动力学模型。

To study the steering characteristic of the multi-axle-steering vehicle(MASV),a virtual prototype model of the dual air-chamber hydro-pneumatic suspension(HPS) system was built by means of the ADAMS/Hydraulics software.

为了提高多桥转向车辆的转向特性,应用ADAMS/Hydraulics软件建立了双气室油气悬挂系统的虚拟样机模型。