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根据三桥铰接车辆的结构特点和结构参数所决定的运动规律,分析了轮胎与地面之间相互作用的有关运动学和动力学问题。在此基础上找出动态转向阻力矩的成因,并提出计算该车动态转向阻力矩的方法。
The kinematics and dynamics of the interaction between the tire and the ground are analyzed according to the motion rules determined by the structural characteristics and structural parameters of the three-axle articulated vehicle. On the basis of this, the cause of dynamic steering resistance torque is found, and the method to calculate the dynamic steering resistance torque of the vehicle is proposed.