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Keywords: surrogate-based optimization
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Journal Articles

Optimizing Flow and Heat Transfer With Guiding Pin Fins in a Wedge-Shaped Cooling Channel for Gas Turbine Blade Trailing Edge

Jianian Chen, Yu Rao, Qi Wang, Ce Liang, Li Yang
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. January 2025, 147(1): 013801.
Paper No: HT-24-1121
https://doi.org/10.1115/1.4066748
Published Online: October 22, 2024
...-consuming procedure in the optimization process, which includes building the sample space and training the surrogate model. The previous CFD simulations and experimental results have validated the effectiveness of the surrogate-based optimization. After the optimization procession, the arrangement...
View Article titled, Optimizing Flow and Heat Transfer With Guiding Pin Fins in a Wedge-Shaped Cooling Channel for Gas Turbine Blade Trailing Edge
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Topics: Cooling, Fins, Flow (Dynamics), Heat transfer, Optimization, Wedges, Reynolds number, Pressure, Gas turbines, Deflection
Journal Articles

Entropy-Based Optimization for Heat Transfer Enhancement in Tubes With Helical Fins

Bharath Pidaparthi, Peiwen Li, Samy Missoum
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. January 2022, 144(1): 012001.
Paper No: HT-21-1179
https://doi.org/10.1115/1.4052582
Published Online: November 8, 2021
...-mail:  bharathkumar@email.arizona.edu e-mail:  peiwen@arizona.edu e-mail:  smissoum@arizona.edu 17 03 2021 17 09 2021 08 11 2021 heat transfer enhancement helical fins entropy generation multiobjective optimization surrogate-based optimization Among the various passive...
View Article titled, Entropy-Based Optimization for Heat Transfer Enhancement in Tubes With Helical Fins
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Topics: Entropy, Heat transfer, Optimization, Fins