... were further processed by response surface methodology to optimize the thermal characteristics and roughness parameters. The main roughness parameter for two-sided curvilinear rib roughness was the relative roughness height (e/D h ) ranges from 0.7 to 1.4, relative roughness pitch (p/e) ranges from 10...

... arrays. Fin height H, fin spacing L, glass thickness D, and air gap thickness S air are selected as four important structural parameters for numerical work. Response surface methodology is adopted to recognize the significance of each factor and realize the prediction and optimization of the collector's...

... 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...

... transfer characteristics. Meanwhile, the response surface methodology (RSM) is used to optimize the heat exchanger. The optimum combination of geometry parameters is found based on thermal performance and fabrication. According to analyses of single and multiple geometric characteristics by RSM, the tube...