Multiobjective Optimization of Injection Molding Process Parameters for the Precision Manufacturing of Plastic Optical Lens

Table 8

The Pareto-optimal set for HR and PV₂₀ using LWM.

Weight		Key IMPP				HR (%)	PV20 (µm)
0.9	0.1	61.3	108.8	75.6	36.6			4.226	0.852
0.8	0.2	63.6	108.5	74.8	33.5	4.552	0.661
0.7	0.3	60.2	109.1	76.1	26.4	4.221	0.602
0.6	0.4	66.4	91.3	73.4	28.4	4.425	0.512
0.5	0.5	63.1	107.5	77.9	27.8	4.612	0.491
0.4	0.6	64.5	106.6	72.5	28.3	4.774	0.488
0.3	0.7	65.3	99.7	72.4	26.1	5.312	0.456
0.2	0.8	66.6	101.2	76.0	25.6	5.133	0.421
0.1	0.9	66.2	105.8	78.3	25.4	5.559	0.404