| 摘要 |
The present invention is to combine an experimental design method with a moldflow analysis software to simulate the real injection molding processes of the injection molding machine, analyze the simulation results, and develop a database for the quantitative relationship between the parameters of the injection molding machine and the parameters of the injection molding product quality. The database is then used to develop a neural network which can predict the qualities of the injection molding products. The operators of the injection molding machine can input the undetermined parameters to the developed neural network; after execution, the neural network outputs the predicted parameters of the injection molding product quality. The present invention can help the operators to set the parameters, cut down the time on finding appropriate molding parameters, reduce the time of futile try-and-error, and enhance quality by reducing defects.
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