Multi-objective optimization of cost and thermal performance of double walled carbon nanotubes/water nanofluids by NSGA-II using response surface method
Thermal performance of DWCNT/Water nanofluid was enhanced considering lowest cost. The multi-objective optimization method (NSGA-II) has been utilized. The optimized value of volume fraction and Reynolds number were presented. The NSGA-II was coupled with RSM to conduct the optimization. The functions of the thermal performance factors and costs were calculated by RSM.