forces: Updated reading of 'nu'

Resolves bug-report http://bugs.openfoam.org/view.php?id=2158
2016-07-22 09:56:02 +01:00
parent 08a7438038
commit 02c9367dee
1 changed files with 6 additions and 1 deletions
--- a/src/functionObjects/forces/forces/forces.C
+++ b/src/functionObjects/forces/forces/forces.C
@ -291,7 +291,12 @@ Foam::tmp<Foam::volScalarField> Foam::functionObjects::forces::mu() const
        const dictionary& transportProperties =
             obr_.lookupObject<dictionary>("transportProperties");

-        dimensionedScalar nu(transportProperties.lookup("nu"));
+        dimensionedScalar nu
+        (
+            "nu",
+            dimViscosity,
+            transportProperties.lookup("nu")
+        );

        return rho()*nu;
    }