db7fac3f24
git-svn-id: https://openfoam-extend.svn.sourceforge.net/svnroot/openfoam-extend/trunk/Core/OpenFOAM-1.5-dev@1731 e4e07f05-0c2f-0410-a05a-b8ba57e0c909
33 lines
735 B
C
33 lines
735 B
C
Info<< "Reading thermodynamicProperties\n" << endl;
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IOdictionary thermodynamicProperties
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(
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IOobject
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(
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"thermodynamicProperties",
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runTime.constant(),
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mesh,
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IOobject::MUST_READ,
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IOobject::NO_WRITE
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)
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);
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dimensionedScalar R
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(
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thermodynamicProperties.lookup("R")
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);
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dimensionedScalar Cv
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(
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thermodynamicProperties.lookup("Cv")
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);
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dimensionedScalar Cp = Cv + R;
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dimensionedScalar gamma = Cp/Cv;
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dimensionedScalar Pr = dimensionedScalar("Pr", dimless, 1.0);
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if (thermodynamicProperties.found("Pr"))
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{
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Pr = dimensionedScalar(thermodynamicProperties.lookup("Pr"));
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}
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