| 摘要 |
PROBLEM TO BE SOLVED: To calculate a molding condition from the beginning of injection molding operation. SOLUTION: In a step SP3, the setting of a boundary condition is performed and, in a step SP4, the calculation of pressure is performed. In a step SP5, it is judged whether the time change (reference pressure history) Pa(t) of the target value of the physical quantity at the arbitrary position in a cavity is equal to an analyzing value Pa*(t) and, when the time change Pa(t) of the target value of the physical quantity at the arbitrary position in the cavity is judged to be not equal to the analyzing value Pa*(t), in a step SP6, the boundary condition is automatically corrected and the processing of the step SP4 is again performed. COPYRIGHT: (C)2006,JPO&NCIPI
|
