| 摘要 |
PROBLEM TO BE SOLVED: To provide a molding process simulation apparatus capable of accurately simulating the displacement of the fluid body in a cavity in insert molding, a molding process simulation program and a deformation analyzing method of a molded product. SOLUTION: The molding process simulation apparatus (1) has an analyzing model forming part (10) for forming the analyzing model of the molded product containing an insert and setting a plurality of nodal points to the analyzing model, a fluid analyzing part (30) for analyzing a fluid on the basis of the analyzing model, an insert deformation quantity calculation part (52) for calculating the deformation quantity of the insert on the basis of the pressure distribution and temperature distribution in the cavity calculated by a flow analysis, a restriction condition setting part (40) for setting a predetermined restriction condition to the nodal point on the surface of the cavity present on the cavity surface of a mold and a cavity analyzing part (53) for calculating the displacement of the fluid body in the cavity on the basis of the restriction condition, the deformation quantity of the insert, the pressure distribution and the temperature distribution. COPYRIGHT: (C)2008,JPO&INPIT
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