Driving dynamic simulation analysis of a certain type infantry combat vehicle

The virtual simulation model of a certain type infantry combat vehicle structures including road, ATV, car-body and weapon system is analyzed and calculated to analyze the influence of road load on move for cannon vibration. The road model is built up by the harmonic superposition method, the vehicle model is built up by ATV module of ADAMS software and the hull model and weapon system model are built up by ADAMS software, and the joint and force models are calculated by the certain formulas. The simulation of moving on C road shows that the rigid model can describe the dynamic response characteristic of infantry combat vehicle on move, which afford the model foundation for analyzing the influence of every condition for moving.