Research Article
Experimental Determination of Cutting Power for Turning and Material Removal Rate for Drilling of AA 6061-T6 Using Vegetable Oils as Cutting Fluid
Table 1
Cutting power generated under various oils for different feed, depths of cut, and cutting speeds.
| Cutting speed (m/min) | Cutting power (kW) |
Cutting conditions | MRO | PRO | EPRO | EPME | JRO | EJRO | EJME |
| 110 | 0.137 | 0.137 | 0.137 | 0.128 | 0.146 | 0.137 | 0.137 |
*
F = 0.1 mm/rev *DOC = 0.5 mm | 138 | 0.172 | 0.115 | 0.161 | 0.138 | 0.184 | 0.161 | 0.161 | 175 | 0.219 | 0.175 | 0.204 | 0.175 | 0.204 | 0.219 | 0.219 | 221 | 0.257 | 0.202 | 0.239 | 0.202 | 0.220 | 0.257 | 0.276 | 110 | 0.216 | 0.210 | 0.238 | 0.219 | 0.210 | 0.210 | 0.192 | F = 0.18 mm/rev DOC = 0.5 mm | 138 | 0.259 | 0.264 | 0.264 | 0.264 | 0.253 | 0.259 | 0.230 | 175 | 0.327 | 0.321 | 0.306 | 0.321 | 0.321 | 0.327 | 0.289 | 221 | 0.404 | 0.404 | 0.368 | 0.386 | 0.386 | 0.386 | 0.349 | 110 | 0.284 | 0.293 | 0.284 | 0.274 | 0.274 | 0.265 | 0.265 | F = 0.25 mm/rev DOC = 0.5 mm | 138 | 0.351 | 0.333 | 0.345 | 0.333 | 0.333 | 0.322 | 0.322 | 175 | 0.438 | 0.394 | 0.423 | 0.408 | 0.408 | 0.408 | 0.394 | 221 | 0.533 | 0.478 | 0.515 | 0.478 | 0.507 | 0.496 | 0.331 | 110 | 0.293 | 0.293 | 0.293 | 0.274 | 0.302 | 0.293 | 0.284 | F = 0.1 mm/rev DOC = 1 mm | 138 | 0.363 | 0.356 | 0.333 | 0.333 | 0.356 | 0.356 | 0.333 | 175 | 0.452 | 0.408 | 0.408 | 0.408 | 0.438 | 0.438 | 0.408 | 221 | 0.552 | 0.533 | 0.473 | 0.500 | 0.515 | 0.515 | 0.515 | 110 | 0.485 | 0.467 | 0.549 | 0.458 | 0.485 | 0.458 | 0.430 | F = 0.18 mm/rev DOC = 1 mm | 138 | 0.598 | 0.575 | 0.540 | 0.563 | 0.586 | 0.517 | 0.529 | 175 | 0.715 | 0.686 | 0.671 | 0.700 | 0.730 | 0.642 | 0.642 | 221 | 0.846 | 0.828 | 0.791 | 0.846 | 0.846 | 0.791 | 0.791 | 110 | 0.623 | 0.586 | 0.641 | 0.604 | 0.623 | 0.531 | 0.623 | F = 0.25 mm/rev DOC = 1 mm | 138 | 0.736 | 0.724 | 0.736 | 0.736 | 0.736 | 0.655 | 0.759 | 175 | 0.919 | 0.846 | 0.846 | 0.846 | 0.744 | 0.817 | 0.934 | 221 | 1.104 | 1.030 | 1.030 | 1.030 | 0.920 | 0.920 | 1.104 | 110 | 0.412 | 0.366 | 0.421 | 0.384 | 0.430 | 0.412 | 0.412 | F = 0.1 mm/rev DOC = 1.5 mm | 138 | 0.494 | 0.437 | 0.506 | 0.506 | 0.506 | 0.494 | 0.506 | 175 | 0.613 | 0.584 | 0.627 | 0.627 | 0.613 | 0.569 | 0.598 | 221 | 0.736 | 0.736 | 0.809 | 0.901 | 0.736 | 0.736 | 0.736 | 110 | 0.632 | 0.650 | 0.641 | 0.669 | 0.669 | 0.650 | 0.641 | F = 0.18 mm/rev DOC = 1.5 mm | 138 | 0.782 | 0.782 | 0.770 | 0.805 | 0.782 | 0.782 | 0.782 | 175 | 0.934 | 0.919 | 0.949 | 0.963 | 0.919 | 0.949 | 0.919 | 221 | 1.159 | 1.140 | 1.140 | 1.177 | 1.122 | 1.177 | 1.140 | 110 | 0.852 | 0.834 | 0.760 | 0.870 | 0.779 | 0.806 | 0.639 | F = 0.25 mm/rev DOC = 1.5 mm | 138 | 0.966 | 0.989 | 0.751 | 0.824 | 0.724 | 0.797 | 0.724 | 175 | 1.197 | 1.197 | 1.416 | 1.126 | 1.109 | 1.211 | 0.898 | 221 | 1.453 | 1.453 | 1.398 | 1.527 | 1.343 | 1.435 | 1.051 |
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F: Feed, *DOC: Depth of Cut.
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