Research Article

Study on Automotive Back Door Panel Injection Molding Process Simulation and Process Parameter Optimization

Table 8

Range analysis of volume shrinkage (%).

LevelABCDE

Mean value 114.1314.2615.4515.4515.45
Mean value 215.4515.0515.4615.4415.44
Mean value 315.4415.6115.2015.2115.20
Mean value 415.4515.5614.3714.3714.39
Range analysis1.321.351.091.081.06