ANALYSIS METHOD OF INJECTION MOLDING PROCESS, DEVICE FOR ANALYSIS, PROGRAM FOR IT, MEMORY MEDIUM AND MANUFACTURING METHOD BY USING THE PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a method for carrying out an analysis for a resin flow with plural resin flowing passages indispensable to a mold constructed so as to have plural cavities or plural gates and with a high precision within a short time.;SOLUTION: The analysis method for an injection molding includes a step for dividing a part or a whole of a resin flow pathway to plural minute line elements, a step for defining a shape of a cross section of the resin flow pathway, a step for dividing the cross section of the micro-elements based on the shape of the cross section to plural micro-two-dimensional elements, and a step for analyzing a temperature distribution in the cross section of the resin flow pathway by using the micre-two-dimensional elements.;COPYRIGHT: (C)2009,JPO&INPIT