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Reply To: Abnormal LocalPressure outlet velocity and crash with Shan–Chen

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› Forums › OpenLB › General Topics › Abnormal LocalPressure outlet velocity and crash with Shan–Chen › Reply To: Abnormal LocalPressure outlet velocity and crash with Shan–Chen

September 4, 2025 at 8:27 am #10690
Wenyuan
Participant

Additionally, the density of fluid 2 (on latticeTwo) is set to 1 at the LocalPressrue outlet, while that of fluid 1 (on latticeOne) is set to 1e-6. It is the velocity of fluid 1 (on latticeOne) that becomes abnormally large first.