Research Article
Optimization of Blending Parameters and Fiber Size of Kenaf-Bast-Fiber-Reinforced the Thermoplastic Polyurethane Composites by Taguchi Method
Table 4
The combination parameters for the effective factors.
| Trail no. | Temperature A (°C) | Speed B (rpm) | Time C (min) | Size D (micron) |
| 1 | 180 | 30 | 11 | <125 | 2 | 180 | 40 | 13 | 125–300 | 3 | 180 | 50 | 15 | 300–425 | 4 | 190 | 30 | 13 | 300–425 | 5 | 190 | 40 | 15 | <125 | 6 | 190 | 50 | 11 | 125–300 | 7 | 200 | 30 | 15 | 125–300 | 8 | 200 | 40 | 11 | 300–425 | 9 | 200 | 50 | 13 | <125 |
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