Helical baffle Heat exchanger turbulence model -- CFD Online Discussion Forums

May 31, 2021, 11:06

Helical baffle Heat exchanger turbulence model

omermile

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Omer Mileguir

Join Date: May 2021

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I'm trying to simulate helical heat exchanger. I have experiment results to compare to it. I need a recommendation of turbulence model that i could use in order to calibrate my model. I used the k-Omega SST and got much higher dP and heat exchanged than the experiment results. Could someone advice me on preferred models?

Example of Helxchanger (helical baffle heat exchanger)

http://www.sciencedirect.com/science...29549316000686

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Tags

heat exchanger, helical baffle hx, helixchanger

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