METHOD AND DEVICE FOR MANUFACTURING OBJECT HAVING OPTIMUM RESPONSE CHARACTERISTIC

摘要

PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing an object having an optimum response characteristic. SOLUTION: The present invention relates to automobile parts manufactured by a method of manufacturing parts in which a potential x} occurs responding to a field f} under the environment of use, divides a geometric model of the automobile parts into a plurality of finite elements and designates respective values of the field f} and the potential x}. The invention comprises a step which creates the model of automobile parts on a computer mathematically, a step which calculates a material characteristic matrix [k] according to the relation f}=[k] x} and a step which calculates a material characteristic coefficients.