METHOD AND DEVICE FOR ESTIMATING DEFORMATION BEHAVIOR OF RUBBER MATERIAL

摘要

PPROBLEM TO BE SOLVED: To precisely analyze the deformation behavior of a rubber material, even when the actual deformation behavior of the rubber material is large. PSOLUTION: This method for estimating the deformation behavior of the rubber material has a step of forming a three-dimensional model constituted of nodes with respect to a rubber material having a predetermined shape prepared by compounding a material which is different from rubber with the rubber, a step of imparting a constitution condition, wherein the relation of strain to stress is determined, to the respective nodes, and a step of analyzing the deformation behavior using the three-dimensional model to which the constitution condition is imparted. PCOPYRIGHT: (C)2011,JPO&INPIT