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PaSR: ensure the sqrt operates on a positive number

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Henry 2015-03-06 22:38:12 +00:00
parent 6884300a00
commit 0003b4b008
1 changed files with 1 additions and 1 deletions
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2
src/combustionModels/PaSR/PaSR.C
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@ -84,7 +84,7 @@ void Foam::combustionModels::PaSR<Type>::correct()
forAll(epsilon, i)
{
scalar tk =
Cmix_*Foam::sqrt(muEff[i]/rho[i]/(epsilon[i] + SMALL));
Cmix_*sqrt(max(muEff[i]/rho[i]/(epsilon[i] + SMALL), 0));
if (tk > SMALL)
{