Research on the Molding Design and Optimization of the Molding Process Parameters of the Automobile Trunk Trim Panel

Table 3

Influence of various factors on the maximum thinning rate.

	Heating temperature (°C)	Heating time (s)	Pressure (kPa)	Compress time (s)
K1	119.55	120.08	120.64	117.36
K2	118.94	117.58	117.52	114.84
K3	118.86	117.32	117.68	120.64
K4	115.8	118.18	117.32	123.2
k1	29.89	30.02	30.16	29.34
k2	29.73	29.39	29.38	28.71
k3	29.72	29.33	29.42	30.16
k4	28.95	29.55	29.33	30.08
Range	0.94	0.69	0.83	1.44
Combination	4	3	4	2