[karthik1414]

hey all,
can hPolynomialThermo and janafThermo be used with interfoam??
please give me advice about this, as i am very new to the openFoam software...
thank you.
best regards,
Karthik

[nakul]

Hi

Check in the source code of the thermophysical model being used in interFoam if any combination of hpolynomialthermo anf JANAF thermo is available as a valid combination.

[karthik1414]

Originally Posted by nakul

Hi

Check in the source code of the thermophysical model being used in interFoam if any combination of hpolynomialthermo anf JANAF thermo is available as a valid combination.

hey nakul
thank you very much for the advice, i tried comparing and couldnt figure out anything... other than hpolynomialthermo and janafthermo, any idea how to vary Cp value and density with pressure and temperature, in a 2 phase vof problem?
thanks again
Karthik

[nakul]

I don't know how you intend to calculate Cp and I also can't be of much help as I don't know multiphase flows.

However you can search around or maybe even code yourself - the way you want to calculate cp. Search the forum and you may find some useful threads.

[olivierG]

hello Karthik,

where you able to get interFoam work with other thermotype than incompressible newtonian ?

I am looking for a 2 phase, one ideal gaz, the other hPolynomial, but didn"t find any info about such solver.

regards,
olivier