Multiobjective Optimization Method for Polymer Injection Molding Based on a Genetic Algorithm

Figure 7

Contours of sink marks and warpage: (a) sink marks of Case No. 6, (b) sink marks of Case No. 16, (c) warpage of Case No. 6, and (d) warpage of Case No. 16.

(a)

(b)

(c)

(d)