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Keywords: les
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. January 2021, 143(1): 011302.
Paper No: JERT-20-1288
Published Online: July 29, 2020
... layer transition, it is used in the 18 simulations of the current work. However, large eddy simulation (LES) can deal successfully with the various scale eddies resulting from the rotor blades and its interactions with the surrounding flow. Thus, the LES was used in the six simulations done at the rated...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. June 2020, 142(6): 061305.
Paper No: JERT-19-1488
Published Online: December 26, 2019
... simulation (LES) is utilized. Results from the numerical study show a good agreement with the experimental data. From the results, it can be concluded that increasing both Reynolds number and rotational speed is in favor of the heat transfer coefficient enhancement, especially in the turn region...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Energy Resour. Technol. November 2019, 141(11): 111204.
Paper No: JERT-19-1036
Published Online: May 28, 2019
... capable of generating over 50 kW. The other is a smaller, 7.6-cm (3-in.) diameter horizontal-oriented system for prototyping and laboratory verification. Both are analyzed through CFD based on large eddy simulation (LES) of transient turbulence. Specific design for the runner and the stator, intake tube...