Optimization and Design of a Railway Wheel Profile Based on Interval Uncertainty to Reduce Circular Wear

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="11"><hr/></td></tr><tr class="thead"><td class="align_left">Curves</td><td class="align_center">2</td><td class="align_center">3</td><td class="align_center">4</td><td class="align_center">5</td><td class="align_center">6</td><td class="align_center">8</td><td class="align_center">9</td><td class="align_center">10</td><td class="align_center">11</td><td class="align_center">12</td></tr><tr><td class="thead-hr" colspan="11"><hr/></td></tr><tr><td class="align_left">Weight coefficients</td><td class="align_center">0.0408</td><td class="align_center">0.1633</td><td class="align_center">0.1837</td><td class="align_center">0.0204</td><td class="align_center">0.0408</td><td class="align_center">0.0204</td><td class="align_center">0.3061</td><td class="align_center">0.0612</td><td class="align_center">0.0816</td><td class="align_center">0.0408</td></tr><tr class="table-tr"><td colspan="11"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Weight coefficients of different curves.</div>

Mathematical Problems in Engineering

tab4

Table 4

Table 4: Optimization and Design of a Railway Wheel Profile Based on Interval Uncertainty to Reduce Circular Wear 