How can I add temperature equation in interfoam
 

Dear foamer, how can I add temperature equation in interfoam? I wanna use this for 2 phase flow.
do you have any references in this field?
best regards

Hi Seju,

I am a beginner with OpenFOAM and used the following as a reference for adding temperature to existing solvers:

http://openfoamwiki.net/index.php/Ho...ure_to_icoFoam

It may help you with your simulation.

hi sur4j. thanks for reply
add energy eq. to interfoam is diffterent with icoFoam.
best regards
sajad

Hi Seju,

compressibleInterFoam in OpenFOAM2.2.2 handles energy eq.

Description from source code...
24 Application
25 compressibleInterFoam
26
27 Description
28 Solver for 2 compressible, non-isothermal immiscible fluids using a VOF
29 (volume of fluid) phase-fraction based interface capturing approach.
30
31 The momentum and other fluid properties are of the "mixture" and a single
32 momentum equation is solved.
33
34 Turbulence modelling is generic, i.e. laminar, RAS or LES may be selected.

hi snak,
thanks for reply
my case is not compressible.
can I use this?
best regards
sajad

Although your case is not compressible, you may get the idea how to
implement energy equation by over-looking at the solver

thanks mehdi. Im trying to do it.

Have you got any progress in this implementation?

hi Mehdi,
Im so sorry.
I cant to do it.

add temperature equation in interfoam
 

Hi,
I guess this will help you.
interTempFoam is the solver and incompressibleTwoPhaseThermalMixture is the library file. Just compile the solver and the library file... thats it!!!!

cheers
#shakil

Also, you can have a look at the thread: http://www.cfd-online.com/Forums/ope...interfoam.html

cheers,
#shakil

hi Mohammad,thanks for reply. I cant compile the lib. can you help me?
best regards. Sajad

What type of problem you are facing ?(did you try with wmake libso ?)

did you compile that whit wmake libso?
when I type wmake libso I see a error and I ca'nt compile that.:(:(:(
best regards
Sajad

please try with that
 

Sorry, I got the problem. It's missing the linking of the library. Right now I'm extremely busy (probably I will fixed it later). Please try with the Qingming's file (Qingming Liu: Impementation of a myinterFoamDiabatic solver with OpenFOAM Slides Report Code Case)
in http://www.tfd.chalmers.se/~hani/kurser/OS_CFD_2011/ . It has a good explanation and it must work I guess.

Cheers,
shakil

dear shakil
thank you so much for reply.
in this link I can't found whats my problem.
I know you are busy but I'm waiting for revise this file in any time because I need this file.
best regards.
Sajad

Hi Shakil
did you try compile this lib and solver?
best regards
Sajad