Abstract
In recent years, in the car industry, improvement in the driving-stability and comfort of car is attempted. And it is known experientially that the influence of a suspension is especially large. However at the present time, a huge experience and sense of a designer is required in suspension designing. In this study, instead of those designing method using designer's experience and sense, we propose a new designing method which a designer can evaluate a suspension design quantitatively in a simple way.
