Research Article
Hybrid Integration of Taguchi Parametric Design, Grey Relational Analysis, and Principal Component Analysis Optimization for Plastic Gear Production
Table 13
ANOVA table for the grey relational grade of nine comparability sequences.
| Column | Parameters | DOF | S | V | P |
| A | Melt temperature (°C) | 2 | 0.0909 | 0.0454 | 71.47 | B | Packing pressure (%) | 2 | 0.0166 | 0.0083 | 13.06 | C | Packing time (s) | 2 | 0.0007 | 0.0004 | 0.55 | D | Cooling time (s) | 2 | 0.0190 | 0.0095 | 14.92 | All others/error | | 0 | 0.0000 | 0.0000 | 0.00 |
| Total | | 8 | 0.1272 | | 100.00 |
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