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Extract/Write KsPlus from nutkRoughWallFunction |
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August 10, 2023, 12:21 |
Extract/Write KsPlus from nutkRoughWallFunction
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#1 |
New Member
Martina Formichetti
Join Date: Apr 2021
Posts: 6
Rep Power: 5 |
Hi all! I am working on a RANS simulations of a turbulent BL over a homogeneously rough wall. I wanted to ask if anybody knew of a way to directly extract/write the KsPlus computed by the wall function so that it's then possible to directly sample the value from the controlDict. I am having troubles understanding the difference between the various categories of scalars in OpenFOAM and I get millions of errors when I try doing it on my own. Any help is appreciated! Thanks in advance
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August 10, 2023, 12:46 |
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#2 |
Senior Member
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Not sure.
Adapt function object for writing yPlus (see e.g. https://develop.openfoam.com/Develop.../yPlus/yPlus.C) to write KsPlus instead? |
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August 10, 2023, 13:57 |
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#3 | |
New Member
Martina Formichetti
Join Date: Apr 2021
Posts: 6
Rep Power: 5 |
Quote:
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Tags |
boundary layer, ksplus, openfoam, rough walls, roughness |
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