Cavitation around a body by the use of unstructured mesh

code-mphi / ECOGEN

A CFD open source code dedicated to multiphase compressible flows

https://code-mphi.github.io/ECOGEN/

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Cavitation around a body by the use of unstructured mesh #33

Closed TwoPhaseLinearStability closed 1 year ago

TwoPhaseLinearStability commented 1 year ago

Hello all,

I want to follow the test case cavitation of 2D foil, but I changed the foil by a rectangle and decrease the ambient pressure. Then the time step was increasing gradually. I don't know why it happens, maybe the pressure is not good? Thank you for your help in advance. Screenshot_20230307_080204

TwoPhaseLinearStability commented 1 year ago

I notice the density and pressure is so low Screenshot_20230307_090845 Screenshot_20230307_090917