Exploding h/rho in rhoSimpleFoam
I am running a case in rhoSimpleFoam and I get exploding values for temperature and especially density after few iterations, but no divergence. This even happens for turbulence turned off. I have to blame a few cells in my prism layer (low-Re, layer next to wall) for this.
I am trying to bound rho and h in some way, but without success so far. I tried:
fixedValue, 1e-20 for k and epsilon (for LaunderSharma-k-epsilon)
zeroGradient for temperature
I am not sure for temperature... The only similar tutorial case is NacaAirfoil from turbFoam. This uses zeroGradient for temperature but also for k and epsilon which is obviously wrong?
Any other ideas? Thanks.
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