Numerical simulation of flow dynamics and heat transfer in a rectangular channel with periodic ribs on one of the walls
2021 ◽
Vol 2119
(1)
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pp. 012028
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Abstract The result of numerical simulation of a turbulent flow in a flat channel with a periodic transverse rib by the RANS and LES methods is presented. The Reynolds number, calculated from the rib height and the superficial velocity, is Re = 12600. The data obtained as a result of the study demonstrate the influence of the modeling method and the turbulence model on the quality of heat transfer prediction. The optimal model for this type of problems is presented.
2021 ◽
Vol 2119
(1)
◽
pp. 012027
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2004 ◽
Vol 2004.40
(0)
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pp. 137-138
2016 ◽
Keyword(s):
2021 ◽
Vol 2039
(1)
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pp. 012003
Keyword(s):
2010 ◽
Vol 37
(5)
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pp. 447-457
2019 ◽
Vol 139
(6)
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pp. 3711-3724
2021 ◽
Keyword(s):
Keyword(s):
2021 ◽
2006 ◽
Vol 129
(3)
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pp. 769-777
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