[HTML][HTML] Optimization of cooling structures in gas turbines: A review
G Zhang, ZHU Rui, XIE Gongnan, LI Shulei… - Chinese Journal of …, 2022 - Elsevier
Attempts for higher output power and thermal efficiency of gas turbines make the inlet
temperature of turbine to be far beyond the material melting temperature. Therefore, to …
temperature of turbine to be far beyond the material melting temperature. Therefore, to …
Multi-objective optimization of thermal performance in battery system using genetic and particle swarm algorithm combined with fuzzy logics
A novel technique for multi-objective optimization of thermal management in battery system
using hybrid Genetic algorithm and Fuzzy logic is developed. Secondly, Particle Swarm …
using hybrid Genetic algorithm and Fuzzy logic is developed. Secondly, Particle Swarm …
A Review of Machine Learning Methods in Turbine Cooling Optimization
L Xu, S Jin, W Ye, Y Li, J Gao - Energies, 2024 - mdpi.com
In the current design work, turbine performance requirements are getting higher and higher,
and turbine blade design needs multiple rounds of iterative optimization. Three-dimensional …
and turbine blade design needs multiple rounds of iterative optimization. Three-dimensional …
A discrete adjoint framework coupled with adaptive PCE for robust aerodynamic optimization of turbomachinery under flow uncertainty
J Zhang, L Li, X Dong, Z Zhang, Y Zhang… - Aerospace Science and …, 2023 - Elsevier
Flow uncertainty is commonly encountered in turbomachinery. To mitigate the negative
effects caused by the flow uncertainty, a framework coupled with adaptive polynomial chaos …
effects caused by the flow uncertainty, a framework coupled with adaptive polynomial chaos …
Optimization of film cooling arrays on a gas turbine vane by using an integrated approach of numerical simulation and parameterized design
To enhance film cooling effectiveness, an optimization of film cooling arrays on a gas turbine
vane is carried out by using an integrated approach of numerical simulation and …
vane is carried out by using an integrated approach of numerical simulation and …
Effect of pulsating injection and mainstream attack angle on film cooling performance of a gas turbine blade
SM Hosseini Baghdad Abadi, S Zirak… - Physics of …, 2020 - pubs.aip.org
Relatively few studies have examined the effects of pulsating unsteadiness in turbine
cooling blades. This unsteadiness can be a result of compressor blades and vane …
cooling blades. This unsteadiness can be a result of compressor blades and vane …
Experimental study on performance verification test of optimized film cooling holes in a linear cascade
W Zhang, F Li, Z Jia, Z Liu, Z Feng, Y Zhang - Applied Thermal Engineering, 2022 - Elsevier
Film cooling is an essential external cooling technology in turbomachinery. In this paper,
firstly, an original hole on the flat model was optimized with the radial basis neural networks …
firstly, an original hole on the flat model was optimized with the radial basis neural networks …
Prediction of multi-physics field distribution on gas turbine endwall using an optimized surrogate model with various deep learning frames
W Zhang, Z Liu, Y Song, Y Lu, Z Feng - … Methods for Heat & Fluid Flow, 2024 - emerald.com
Purpose To improve the speed and accuracy of turbine blade film cooling design process,
the most advanced deep learning models were introduced into this study to investigate the …
the most advanced deep learning models were introduced into this study to investigate the …
A multiobjective optimization of 3D-slot jet configuration for enhancement of film cooling in an annular combustor liner
AP Revulagadda, R Rana, B Suresh, C Balaji… - International Journal of …, 2024 - Elsevier
This study reports the results of a combined experimental and numerical investigation of the
performance of a three-dimensional film cooling slot configuration and its optimization using …
performance of a three-dimensional film cooling slot configuration and its optimization using …
Single and multi-objective optimizations of rotary regenerative air preheater for coal-fired power plant considering the ammonium bisulfate deposition
L Wang, Y Bu, D Li, C Tang, D Che - International Journal of Thermal …, 2019 - Elsevier
Although much work has been done on the optimization of the recuperative heat
exchangers, little attention has been paid to the optimization of rotary regenerative air …
exchangers, little attention has been paid to the optimization of rotary regenerative air …