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LangmuirHinshelwood: Corrected concentration derivative

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Resolves bug report https://bugs.openfoam.org/view.php?id=4061
This commit is contained in:
Will Bainbridge
2024-03-06 11:10:39 +00:00
parent b5284a5751
commit 734df1c370
1 changed files with 4 additions and 3 deletions
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7
src/thermophysicalModels/specie/reaction/reactionRate/LangmuirHinshelwood/LangmuirHinshelwoodReactionRateI.H
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@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2021 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2024 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -149,10 +149,11 @@ inline void Foam::LangmuirHinshelwoodReactionRate::ddc
const scalar dbdc2 = k2*dc2mdc2;
const scalar k = k0/pow(b, m_[0]);
const scalar dkdb = - k*m_[0]/b;
ddc = 0;
ddc[r_[0]] = - k*m_[0]/b*dbdc1;
ddc[r_[1]] = - k*m_[1]/b*dbdc2;
ddc[r_[0]] = dkdb*dbdc1;
ddc[r_[1]] = dkdb*dbdc2;
}