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Problem on Simulation on increasing the Reynolds Number more than 100.

OpenLB – Open Source Lattice Boltzmann Code Forums on Lattice Boltzmann Methods General Topics Problem on Simulation on increasing the Reynolds Number more than 100.

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  • #8618

    Dear OpenLB team,
    I am facing a problem on the example Cylinder3D, which is a laminar flow model with Re no. 20. But for my work I need to test the model with Reynolds number more than 1000. But as I increase the Reynolds number more than 100 the simulation model breaks down in Paraview and so please tell me that what do I need to change in the code so that I can run the code with Reynolds number 1000, 3000 or 5000 or more.

    Do I need to change the whole code or I need to change any parameters? Please help.

    Thank you

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