[차량운동성능] 조향 안정성 향상을 위한 여러 가지 토우 각에 대한 현가 장치에 대한 분석

This paper deals with analyses of several toes in suspensions of vehicles. Understeer gradient in a vehicle may be oversteer condition when we load weight in the rear seat and trunk. When the vehicle has oversteer character and magnitude of its velocity is more than one of the critical speed, the vehicle can be unstable in steering. In this paper, we analysis several vehicles with several suspensions to increase the steering stability in condition of the oversteer property. Using an optimization procedure, we obtain new hard points of suspensions. Several full cars are made with the suspensions. Full car simulations are produced using the vehicles with the suspensions. And the comparisons of the results are done