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Temperature Equation in interFoam

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Old   April 29, 2018, 20:22
Default Temperature Equation in interFoam
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Cláudio Corrêa
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I'm doctoral student in Brazil and my reasearch is related with turbulent flow in vertical pipe. I'm using OpenFoam and solver interFoam with addition Temperature but I have problems with simulation because the formulation of the temperature equation is not correct, I guess. In attached follow the file reffering to the temperature equation.
To make the change I followed the template of Damiano Natali.
My simulation of 3D dambreak case it's bad, the temperature is dimmishing in time.


Can you help me?
TEqn.H
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Old   April 30, 2018, 08:53
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Ricky
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Hallo,

Please refer to this book, here the implementation of Temperature equation in interFoam is precisely explained.

hope this helps!

Regards,
Ricky

Quote:
Originally Posted by claudiocor View Post
I'm doctoral student in Brazil and my reasearch is related with turbulent flow in vertical pipe. I'm using OpenFoam and solver interFoam with addition Temperature but I have problems with simulation because the formulation of the temperature equation is not correct, I guess. In attached follow the file reffering to the temperature equation.
To make the change I followed the template of Damiano Natali.
My simulation of 3D dambreak case it's bad, the temperature is dimmishing in time.


Can you help me?
Attachment 63058
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Old   April 30, 2018, 10:48
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Cláudio Corrêa
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Hello Rick,

Thanks for the book's nomination. It will be very helpful in developing my research.
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