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inserting bubble in the inflow and outflow conditions

OpenLB – Open Source Lattice Boltzmann Code Forums on OpenLB General Topics inserting bubble in the inflow and outflow conditions

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  • #1979
    bujji
    Participant

    Dear openLB team,
    I’m trying to insert a bubble in the poiseuille flow, but i’m getting the results as Nan for umax, avEnergy, avRho.
    can you explain how it is calculating avEnergy, avRho in the getstatistics?

    can give any suggestions on how to implement the inflow and outflow conditions in the multicomponent problems

    thanks in advance.

    with regards
    Bujji.

    #2849
    albert.mink
    Moderator

    Hi Buji

    nan usually means that simulation diverged. To get an idea of why the simulation is broken it is helpful to write simulation right before the crash and have a look.

    For implementation details, see doxygen
    http://optilb.com/DoxyGen/html/index.html

    Cheers
    Albert

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