[hannes]

Description:
While starting the Xoodles/pitzDaily3D tutorial, Xoodles fails and reports a floating point error.
The reason seems to be in XiFoam/bEqn.H in line 79. There, muu is divided by (rhou*epsilon). It seems, that epsilon may be zero in some cases.
Change the statement to:

volScalarField tauEta = sqrt(thermo->muu()/(
rhou*epsilon + dimensionedScalar("1e-6", rhou.dimensions()*epsilon.dimensions(), 1e-6)
));


Solver/Application:
Xoodles, XiFoam, engineFoam

Source file:
$FOAM_APP/solvers/combustion/XiFoam/bEqn.H

Testcase:
$FOAM_TUTORIALS/Xoodles/pitzDaily3D

Platform:
x86_64

Version:
1.4 (also 1.3)

Notes: