Research Article
Studies on the Process Parameters of Rapid Prototyping Technique (Stereolithography) for the Betterment of Part Quality
Table 7
ratio for different levels for flexural strength.
| Parameters | Level | run | (N/mm2) | | |
| Layer thickness | 1 (0.075) | 1 | 116.67 | 41.33 | 41.2 | 2 | 113.92 | 41.13 | 3 | 114.08 | 41.14 | 2 (0.1) | 4 | 115.7 | 41.26 | 41.11 | 5 | 110.0 | 40.82 | 6 | 115.6 | 41.25 | 3 (0.125) | 7 | 115.8 | 41.27 | 41.32 | 8 | 114.8 | 41.20 | 9 | 118.7 | 41.49 |
| Orientation | 1 (0°) | 1 | 116.67 | 41.33 | 41.28 | 4 | 115.7 | 41.26 | 7 | 115.8 | 41.27 | 2 (45°) | 2 | 113.92 | 41.13 | 41.05 | 5 | 110.0 | 40.82 | 8 | 114.8 | 41.20 | 3 (90°) | 3 | 114.08 | 41.14 | 41.30 | 6 | 115.6 | 41.25 | 9 | 118.7 | 41.49 |
| Hatch spacing | 1 (0.01) | 1 | 116.67 | 41.33 | 41.26 | 6 | 115.6 | 41.25 | 8 | 114.8 | 41.20 | 2 (0.015) | 2 | 113.92 | 41.13 | 41.29 | 4 | 115.7 | 41.26 | 9 | 118.7 | 41.49 | 3 (0.02) | 3 | 114.08 | 41.14 | 41.08 | 5 | 110.0 | 40.82 | 7 | 115.8 | 41.27 |
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