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authorAdrian Kummerlaender2019-01-30 16:39:08 +0100
committerAdrian Kummerlaender2019-06-24 15:17:09 +0200
commit860919a818e792185dc902b5be6754c0ff1e2dcb (patch)
treecdf153e710590a9583e4aa30682e829515fce030 /src/contrib
parent5aeafca5883f7af387363ede78596ff665b36d0c (diff)
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Refine cylinder2d to stay stable even at very low resolutions
Somewhat fiddled together but works as expected. Refinement areas are informed by Knudsen metric results. The key is to refine the outflow. Sadly this requires refinement-overlap-crossing boundary conditions. Interface for detailed (i.e. cell-relative) grid refinement control still has room for improvement. Mixing physical indicators and cell alignment requirements is problematic.
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