[vcattoir]

Hi foamers,

I am currently working on some LES of a nozzle with a big box behind it to be able to observe turbulence a the exit of the nozzle.
The setup is quite heavy but I have to use a larger box to see what happens a bit further. I do not have the cluster time to do the simulation all over and would like to reuse my previous results and just simulate a bit more, enough that the new zone is correct.

I tried using mapFields, consistently or not which maps correctly the data, where the previous zone is my results and the rest is 0 but the solver won't start (Floating point exception: 8) I guess the abrupt change is not good...
Also, I get some warnings by mapFields (about 300-400 ?)

--> FOAM Warning : 
    From function void Foam::faceAreaWeightAMI<SourcePatch, TargetPatch>::interArea(const label, const label) const
    in file lnInclude/faceAreaWeightAMI.C at line 359
    Invalid normal for source face 9197 points 4((0.0538464 -0.015 0.02125) (0.05574 -0.015 0.02125) (0.05574 -0.015 0.0225) (0.0538464 -0.015 0.0225)) target face 5017 points 4((0.0815679 0.015 0.02125) (0.0815679 0.015 0.0225) (0.0842558 0.015 0.0225) (0.0842558 0.015 0.02125))

Is there a way to solve my problem ? I tried with setFields first but would not work.

Thanks

vcattoir