Analysis and Simulation of Tracked Vehicle on Barrier Crossing Ability

Abstract

The simulation tests of the tracked vehicle on part of working condition of typical driving dynamics characteristics on cross-country mobility are obtained. The simulation of trench crossing of the tracked vehicles on different width of trench at the same speed, on the same width of trench at different speed, wide moat terrain. Then the analysis of the dynamics response characteristic of the vehicle system are represented, and the running state response curves of the driving wheel, body, track section of the tracked vehicle are proposed. Through the dynamics analysis and simulation of the tracked vehicle, the theoretical guidance of the tracked vehicle on maneuverability evaluation and optimization of the driving device are provided.