Hi!
It reads the constant/transportProperties file. This solver uses the Boussinesq approximation, so you have something like a "relative density" if it makes sense: https://cpp.openfoam.org/v6/buoyantB...leFoam_8C.html You have to calculate cp from the Prandtl number. (Actually Pr from cp) |
Thank you very much. I have two more Topics which are a bit unclear for me:
First: That means later in ParaView I can calculate my real density like this?: is defined in the transportProperties file but not. Do I understand right that a definition of in the pre-processing does not have any influence on the calculation? Thus, I just add my in Post Process in ParaView? Second: How can I calculate in ParaView? The Prandtl number requires , (with the equation above), and heat conductivity . So I am missing a value for to get calculated. Where it is defined? Or do I have to look up for a value at the reference temperature in literature and add this also in Post Process (ParaView)? |
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