Study on Optimization of Pump Shaft Transmission System of Plastic Centrifugal Pump

<table class="table-group" id="tab12"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Parameter name</td><td class="align_center">Value</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Optimal individual coefficient</td><td class="align_center">0.3</td></tr><tr><td class="align_left">Population size</td><td class="align_center">100</td></tr><tr><td class="align_left">Maximum evolutionary algebra</td><td class="align_center">200</td></tr><tr><td class="align_left">Stop algebra</td><td class="align_center">200</td></tr><tr><td class="align_left">Fitness function deviation</td><td class="align_center">1 × 10<sup>−100</sup></td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Parameter table of NSGA-II algorithm.</div>

Journal of Engineering

tab12

Table 12

Table 12: Study on Optimization of Pump Shaft Transmission System of Plastic Centrifugal Pump 