Diverging Euler computation with interface boundaries -- CFD Online Discussion Forums

August 21, 2016, 12:09

Diverging Euler computation with interface boundaries

Yminjo

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Yeongmin Jo

Join Date: Dec 2013

Posts: 10

Rep Power: 12

Hi.

I'm testing the MARKER_INTERFACE option to get computation results on a interface surface.
I made inward and outward interface surfaces using Pointwise as the attached file.

When I try to compute Euler solution using the grid file with the interface boundary condition, "MARKER_INTERFACE= ( inter1, inter2 )", the computation diverges.
Is there anything that I missed?

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