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Modification of Thermophysical model in foam-ext

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Old   July 25, 2018, 01:51
Default Modification of Thermophysical model in foam-ext
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Ramana
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Hello everyone,
I'm trying to simulate a Gas Turbine Stage using foam-ext using sonicDyMFoam solver. There is no tutorial for this in foam-ext, so I setup case myself by taking help of other tutorial. The setup is fine but problem is with 'thermophysicalPropertis'. Available model is ' ePsiThermo ' but I want to use ' hPsiThermo ' as turbine simulation should be based on enthalpy rather than internal energy.

When I'm using ePsiThermo simulation is running but when I'm using hPsiThermo I'm getting Following error

--

selecting thermodynamics package hPsiThermo<pureMixture<sutherlandTransport<specieT hermo<hConstThermo<perfectGas>>>>>


--> FOAM FATAL ERROR:
Not implemented

From function basicThermo::e()
in file basicThermo/basicThermo.C at line 354.

FOAM aborting

Aborted (core dumped)
--

So I tried to modify createFields.H file. Then I compiled the file using wmake command I got warning like

In file included from sonicDyMFoam.C:63:0:
createFields.H: In function ‘int main(int, char**)’:
createFields.H:10:21: warning: unused variable ‘h’ [-Wunused-variable]
volScalarField& h = thermo.h(); //newwly added
^

It mean I'm missing something but I don't know what. Can anyone help me on how to modify creatField.H, hEqn.H and sonicDyMFoam.C files or any other changes requires to make.
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