Study and application of the vehicle handling and stability

This paper introduces vehicle handling and stability,which are influenced by car suspension,system of steering,and tires.At the same time the paper introduces the assessing method of vehicle handling and stability.Combined with a specific example,subjective and objective assessments are applied to analyze the causes of vehicle handling and stability.Emphasized on factors of effect on steering wheel returnability,the paper provides five methods of better modifications or improvements.The test results show that the combinition of the fourth snfthe fifth betters the vehicle handling and stability.