TELEMAC-MASCARET Forum: Adding source and sink terms into TKE transport equation (1/1)

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TOPIC: Adding source and sink terms into TKE transport equation

Adding source and sink terms into TKE transport equation 4 months 3 weeks ago #45095

lhtraymond
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Hi, I am thinking of introducing additional source and sink terms into the turbulent kinetic energy transport equation at specific computational areas/nodes to account for the effect of additional turbulence production and dissipation.

I am aware of the user_source which allows users to add source terms in the hydrodynamic equation. However, it does not seem like there is such a subroutine for K in k-eps turbulence model. Am I right about this? And if so, would you be able to suggest ways that I can implement such change? Thanks in advance!

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Adding source and sink terms into TKE transport equation 4 months 2 weeks ago #45146

pham OFFLINE Administrator Posts: 1559 Thank you received: 602	Hello Ray, Have a look at the SOUKEP subroutine if you use k-epsilon turbulence model. Hope this helps, Chi-Tuan
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