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October 13, 2024, 12:57 |
Can use turbulance model for laminar flow?
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#1 |
New Member
Join Date: May 2024
Posts: 4
Rep Power: 2 |
I'm solving the stationary non-compressible task so I use simpleFoam and compare the results with the experiment data. The number of Reynolds in my problem shows that a flow is a laminar. But, my pressure values are on average 65% of what they should be. So, I want to try the turbulence model. I have a question: is it correct to use the turbulence model, if the viscosity shows that flow is a laminar?
And can you please advise where I can find simple/simplified explanations/discussions of RAS and LES models? |
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November 15, 2024, 06:10 |
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#3 | |
Senior Member
M
Join Date: Dec 2017
Posts: 703
Rep Power: 13 |
Quote:
Check out Aiden Wimshurst's Channel on youtube. It is an excelent resource for all sorts of cfd topics https://www.youtube.com/@fluidmechanics101 |
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Tags |
laminar flow in pipe, reynolds number 500, simple foam, turbulance |
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