FreeFOAM The Cross-Platform CFD Toolkit
UEqn.H File Reference

Detailed Description

Definition in file UEqn.H.

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Functions

surfaceScalarField muEff ("muEff", twoPhaseProperties.muf()+fvc::interpolate(rho *turbulence->nut()))
volScalarField mu (twoPhaseProperties.mu())
fvVectorMatrix UEqn (pZones.ddt(rho, U)+fvm::div(rhoPhi, U)-fvm::laplacian(muEff, U)-(fvc::grad(U)&fvc::grad(muEff)))
UEqn relax ()
pZones addResistance (UEqn)
 if (momentumPredictor)

Function Documentation

surfaceScalarField muEff ( "muEff"  ,
twoPhaseProperties.  muf)+fvc::interpolate(rho *turbulence->nut() 
)
volScalarField mu ( twoPhaseProperties.  mu())
fvVectorMatrix UEqn ( pZones.  ddtrho, U)+fvm::div(rhoPhi, U)-fvm::laplacian(muEff, U)-(fvc::grad(U)&fvc::grad(muEff))
Parameters:
ddtfvc::div(muEff*(fvc::interpolate(dev(fvc::grad(U))) & mesh.Sf()))
UEqn relax ( )
pZones addResistance ( UEqn  )