一种变体式轮履复合车轮的通过性分析

Passivity Analysis of a Kind Variant Wheel-tracked Composite Wheel

针对兼具轮式和履带式优点的变体式轮履复合车轮,运用车辆通过性理论,对其在轮式状态下和三角履带状态下的通过性进行力学分析,并利用Recurdyn软件对两种状态下通过凸台进行仿真分析,然后对比仿真结果,验证了三角履带状态比轮式状态有更好的越障能力,体现了变体式轮履复合车轮的越障优越性。

Variant wheel-tracked composite wheel has advantages of wheel and crawler. The vehicle passing theory is used to analyze the passingability of variant wheel-tracked composite wheel under the wheeled state and triangular crawler state.Recurdyn software is used to simulate the process passing over a boss under two state. Simulation results is compared to verify that the triangular track state has a better barrier capability than the wheeled state. This proves crossing obstacle capability of the variant wheel-tracked composite wheel.