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Reply To: How to create 2D triangle ？

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› Forums › OpenLB › General Topics › How to create 2D triangle ？ › Reply To: How to create 2D triangle ？

November 3, 2021 at 2:33 pm #6147
Adrian
Keymaster

This looks as if the inclined rectangle intersects the domain boundaries which likely interferes with the setup. I would also suggest to increase the resolution as I would be surprised if you got sensible results for this rough a setup.