Research Article
Optimization of Blending Parameters and Fiber Size of Kenaf-Bast-Fiber-Reinforced the Thermoplastic Polyurethane Composites by Taguchi Method
| Factor | DOF (f)
| Sum of square | Variance | F-ratio | % contribution |
| Temperature A (°C) | 2 | 39.9374 | 19.9687 | — | 74.24093 | Speed B (rpm) | 2 | 4.280777 | 2.140388 | — | 7.957674 | Time C (min) | 2 | 2.302038 | 1.151019 | — | 4.279333 | Size D (micron) | 2 | 7.274102 | 3.637051 | — | 13.52206 |
f error | 0 |
— | — | — | 100 |
Serror | — | | — | — | — |
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