The time domain model of E-class road surface, the mathematical model of hydro-pneumatic suspension stiffness and damping, and the semi-vehicle model of 4×4 wheeled off-road vehicle are established. For military wheeled off-road vehicles, the evaluation method of ride comfort is put forward. Through MATLAB/SIMULINK programming calculation, the ride comfort of the vehicle is analyzed and the damping scheme is optimized. The ride comfort of the optimized vehicles is improved obviously through calculation.
An optimization method of a wheeled off-road vehicle with hydropneumatic suspension using SIMULINK
International Conference on Mechanical Design and Simulation (MDS 2022) ; 2022 ; Wuhan,China
Proc. SPIE ; 12261
2022-09-20
Conference paper
Electronic Resource
English
HYDROPNEUMATIC INDEPENDENT SUSPENSION OF WHEELED VEHICLE MODULE
European Patent Office | 2019
|