Experimental and Numerical Study Determining the Warpage Phenomenon of Thin-Wall Injection Molding

Table 6

Signal-to-noise (S/N) ratio reactions of warpage of the thin-wall part for the experiment (with thin-wall injection molding).

Parameter level	A	B	C	D	E
1	0.393	0.39	0.375	0.385	0.393
2	0.411	0.385	0.41	0.375	0.411
3	0.375	0.375	0.385	0.411	0.39
4	0.385	0.41	0.39	0.464	0.375
Effect	0.034	0.033	0.033	0.085	0.034
Rank	2	3	3	1	2