... temperature, mass flowrate ratio, evaporation temperature, and the condenser's pinch point temperature difference. A multi-objective optimization approach is employed on the combined SCRBC/OFCT system, which considers both the thermal efficiency and the specific investment cost as the objective function...

... validations against experiments. Five discrete film cooling holes are considered, and two different blowing ratios of 0.4 and 1.0 are studied. The positions of cooling holes on the tip along the tangential direction are varied as the input parameters of optimization. The multi-objective optimization uses...

... performance of the microchannel heat sink. 1 Corresponding author. Email: weihmchina@163.com Email: yuruien@nuc.edu.cn 21 05 2023 11 12 2023 15 12 2023 29 01 2024 cobweb-like microchannel heat sink response surface methodology multi-objective optimization heat...

.... The effects of the operating parameters and mass fraction of krypton on the thermo-economic performance of the combined system are discussed. Multi-objective optimization is applied to simultaneously optimize the thermal efficiency and total product unit cost of the system. Compared with the stand-alone cycle...

.... The simulated model is then subjected to two sets of multi-objective optimization using a genetic algorithm, considering the above parameters as design variables. According to the Pareto set of optimal solutions, cooling the inlet air by 16.5 K results in the highest net-specific work output and increased...

... of China 10.13039/501100001809 51666006 U1602272 direct-contact heat transfer entransy dissipation uniformity principle of TDF volumetric heat-transfer coefficient multi-objective optimization boiling bubbles particles and droplets energy efficiency evaporation heat exchangers...