Comparison of methodologies for identification of process parameters affecting geometric deviations in plastic injection molding of housing using Taguchi method/Proceso parametru, turinciu itakos plastiko korpusu liejimui slegiant, nustatymo metodologiju palyginimas taikant Tagusi metoda

This paper examines parameters that could influence geometric part deviation (shrinkage and warpage) of the Housing (Cycoloy, PC/ABS, Grade C2800) produced by plastic injection molding. Five parameters (temperature of molded plastic, injection time, cooling time, holding pressure, holding pressure time). Influence of the parameters is compared by simulation and real experiment with the results measured at five points. Taguchi's orthogonal array method is used.