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Floating Point Exception/Meshing/Temp Issue

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Old   December 29, 2017, 16:05
Default Floating Point Exception/Meshing/Temp Issue
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I tried various solutions found in the forum to similar errors to this:

Quote:
Temperature limited to maximum value 29491 times on model-part "Region 1"
Temperature limited to minimum value 2478853 times on model-part "Region 1"
Minimum Temperature limited to 5.37222 on 3693 faces on Tank
Maximum Temperature limited to 477.594 on 547 faces on Tank
16 2.071292e+24 1.584849e+23 3.791489e+21 2.224511e+23 2.083516e+33
WARNING: insufficient precision on multigrid level 3, nRows = 52234
AMG coarsening halted.

Bi-Conjugate Gradient Stabilized solver did not converge !
Reversed flow on 73 faces on Outlet
Obviously after about 8 iterations the simulation blows up and says "Floating Point Exception [Divide by zero]"

I read that the issue lies within the temperature error. I don't quite understand how to resolve this. I ran a diagnostics on my mesh and it appears to check out. I'm trying to simulate -440F gas going into a tank. My max and min temps are set to -450F and 400F.

Any suggestions on what might be occurring here?
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