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Peng Robinson EOS Real Gas
Posted 4 lug 2020, 18:20 GMT-4 Fluid & Heat, Computational Fluid Dynamics (CFD), Parameters, Variables, & Functions Version 5.3a 0 Replies
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Dear all
I am trying to implement a real gas equation of state, to do that, I created several functions, variables, compossed functions, conditional statements in the material section. These relations are needed to solve the compressibity factor Z ( which is this case is obtained with analytical relations for a cubic equation). I ran the k-e high mach number solver to calculate a helium expansion through a 9 [um] orifice. However, I am getting the exact same solution for the ideal gas law density and the real gas density model implemented. I attach the model.
Thank you
David.
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Hello David Vieyra
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