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December 26, 2014, 02:29 |
Confused about pEqn
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#1 |
New Member
BO
Join Date: Dec 2014
Posts: 21
Rep Power: 11 |
Hi everyone,
I am currently doing some work on the caveatingFoam. In which the pEqn is as following: Code:
fvScalarMatrix pEqn ( fvm::ddt(psi, p) - (rhol0 + (psil - psiv)*pSat)*fvc::ddt(alphav) - pSat*fvc::ddt(psi) + fvc::div(phiv, rho) + fvc::div(phiGradp) - fvm::laplacian(rhorAUf, p) ); Code:
fvm::ddt(psi, p) - (rhol0 + (psil - psiv)*pSat)*fvc::ddt(alphav) - pSat*fvc::ddt(psi) + fvc::div(phiv, rho) so what is the last two terms mean? : Code:
+ fvc::div(phiGradp) - fvm::laplacian(rhorAUf, p) Code:
if (pimple.finalNonOrthogonalIter()) { phiv += (phiGradp + pEqn.flux())/rhof; } Kind regards and Merry Christmas! Last edited by xianqiejiao; December 26, 2014 at 07:40. |
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February 29, 2016, 08:36 |
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#2 |
New Member
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Hi xianqiejiao,
I hope you would have found answers for this question by now. If so can you please share it in the forum so that it will be useful for people like me who are struggling with similar problems. I appreciate your response MG |
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