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chns.ini

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  • chns.ini 1.12 KiB
    [Physics]
    uAst = 1
    D = 0.02
    rho1 = 1.0
    rho2 = 1.0
    mu=0.005
    ReactionRate=0.5
    #ReactionLimiter = 1000
    SurfaceTensionScaling=0.1
    VelDissipationRate = 1000
    CurvatureAlpha=0.001
    
    [domain]
    level = 0
    filename = grids/thinstrip_periodic_2.msh
    len = 2
    periodic = 01
    #YScalingFactor = 0.5
    YScaling = 0.5
    
    [output]
    filename = output4
    
    [Phasefield]
    eps=0.03   #0.03
    delta=0.03 #0.03
    DoubleWellDelta=0.05 #0.05
    Mobility=0.01
    Sigma1=1
    Sigma2=1
    Sigma3=1
    
    [Time]
    tMax = 300
    dt = 0.0015
    dtMax = 0.15
    dtMin = 0.00015
    #saveintervall = 0.5
    #dtIncreaseFactor=1.2
    #dtDecreaseFactor=0.5
    
    [Initial]
    # FlowVyy= 10# pConst/(Domain_width * mu)
    pConst=0.1 #0.1
    uConst=0.5 #0.5
    uInflow=0.3 #0.3
    
    [RefinementInitial]
    etaRefine  = 0.2
    etaCoarsen = 0.1
    maxRefineLevel = 4
    minRefineLevel = -1
    
    [Refinement]
    etaRefine  = 0.2
    etaCoarsen = 0.1
    maxRefineLevel = 4
    minRefineLevel = -1
    
    [NS_Newton]
    ReassembleThreshold = 0.0
    LineSearchMaxIterations = 30
    MaxIterations = 30
    AbsoluteLimit = 1e-9
    Reduction = 1e-7
    VerbosityLevel = 2
    
    [Phasefield_Newton]
    ReassembleThreshold = 0.0
    LineSearchMaxIterations = 30
    MaxIterations = 100
    AbsoluteLimit = 1e-9
    Reduction = 1e-7
    VerbosityLevel = 2