Optimization Design of SUV Handling Stability Based on Sensitivity Analysis
SUV is the sport utility vehicle. Because it not only has some functions of off-road vehicle but also partly satisfies the home recreation requirement, the SUV type is favourablely received in the market. A full vehicle multi-body model of one SUV type is set up with ADAMS. The main front-wheel alignment parameters of front suspension are selected as design variables. The sensitivity analysis for the main performance parameters of the full vehicle handling and stability is conducted. The influence of the design variables on the full vehicle handling and stability is discussed and some important factors are discovered. At last, the dynamic optimization design of the full vehicle handling and stability is fulfilled. The result can be supplied as a valuable guidance for the design and R&D of the SUV type.
optimization design multi-body dynamics SUV handling stability
Dongchen Qin Qiang Zhu Yicun Xu
School of Mechanical Engineering, Zhengzhou University, Zhengzhou 450002, China
国际会议
太原
英文
225-226
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）