Research Article
Artificial Neural Network Modeling of Abrasion Loss and Surface Roughness of Crab Carapace Impregnated Coir Vinyl Ester Composites
Table 2
Experimental results for carapace filler-filled coir vinyl ester composites.
| Sample specimen | Fiber length (mm) | Fiber diameter (mm) | Filler content (%) | Abrasion loss | Surface roughness |
| 1 | 10 | 0.1 | 0 | 680 | 0.256 | 2 | 10 | 0.18 | 0 | 675 | 0.336 | 3 | 10 | 0.2 | 0 | 690 | 0.268 | 4 | 10 | 0.1 | 2 | 598 | 0.276 | 5 | 10 | 0.18 | 2 | 610 | 0.443 | 6 | 10 | 0.2 | 2 | 636 | 0.378 | 7 | 10 | 0.1 | 4 | 685 | 0.373 | 8 | 10 | 0.18 | 4 | 681 | 0.487 | 9 | 10 | 0.2 | 4 | 670 | 0.498 | 10 | 30 | 0.1 | 0 | 690 | 0.281 | 11 | 30 | 0.18 | 0 | 675 | 0.485 | 12 | 30 | 0.2 | 0 | 655 | 0.411 | 13 | 30 | 0.1 | 2 | 676 | 0.379 | 14 | 30 | 0.18 | 2 | 659 | 0.495 | 15 | 30 | 0.2 | 2 | 700 | 0.393 | 16 | 30 | 0.1 | 4 | 620 | 0.395 | 17 | 30 | 0.18 | 4 | 610 | 0.55 | 18 | 30 | 0.2 | 4 | 640 | 0.515 | 19 | 50 | 0.1 | 0 | 558 | 0.321 | 20 | 50 | 0.18 | 0 | 531 | 0.418 | 21 | 50 | 0.2 | 0 | 541 | 0.398 | 22 | 50 | 0.1 | 2 | 591 | 0.279 | 23 | 50 | 0.18 | 2 | 565 | 0.225 | 24 | 50 | 0.2 | 2 | 603 | 0.287 | 25 | 50 | 0.1 | 4 | 579 | 0.387 | 26 | 50 | 0.18 | 4 | 566 | 0.381 | 27 | 50 | 0.2 | 4 | 590 | 0.298 |
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