Multiobjective Optimization of Milling Parameters for Ultrahigh-Strength Steel AF1410 Based on the NSGA-II Method

<table class="table-group" id="tab8"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Number</td><td class="align_center"><i>F</i><sub><i>t</i></sub> (N)</td><td class="align_center"><i>R</i><sub><i>a</i></sub> (<i>μ</i>m)</td><td class="align_center">MRR (mm<sup>3</sup>/min)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">9</td><td class="align_center">190.92</td><td class="align_center">0.198</td><td class="align_center">505</td></tr><tr><td class="align_left">19</td><td class="align_center">278.76</td><td class="align_center">0.270</td><td class="align_center">863</td></tr><tr><td class="align_left">Experimental center</td><td class="align_center">287.74</td><td class="align_center">0.326</td><td class="align_center">360</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comprehensive optimized result.</div>

Advances in Materials Science and Engineering

tab8

Table 8

Table 8: Multiobjective Optimization of Milling Parameters for Ultrahigh-Strength Steel AF1410 Based on the NSGA-II Method 