Multi-objective Optimization of the Injection Molding of Automobile Filter Cover Based on Response Surface and Grey Relational Analysis
In order to obtain the optimal process parameters for the injection molding of automobile filter cover,a multi-objective optimization method of injection molding process based on response surface and grey relation analysis was put forward.The response surface method in combination with grey relational analysis model was established,and the factors affecting the quality for injection molding of automobile filter cover were analyzed by using the grey relational analysis model,and the order of the grey relational grade of the influence factors and the optimal process parameters were got.The experiment results show that the method can be directly used in injection molding of automobile filter cover,which has proved effective in the multiobjective optimization of the injection molding of automobile filter cover.