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...ne solver that solves a wave equation, <tt>fvm::d2dt2(phi) == c * c * fvc::laplacian(phi)</tt>.

* [[surfaceSmooth]] Example of a simple laplacian smoother

- fvm::laplacian(gamma, psi) - fvm::laplacian(gamma, psi)

fvm::laplacian(rAUf, p_rgh) == fvc::div(phiHbyA)

; laplaction : laplacian of a field (with an optional "coefficient"-field)

fvm::div(phi, U) - fvm::laplacian(nu, U) fvm::laplacian(1.0/AU, p) == fvc::div(phi)

- fvm::laplacian(nu, U) fvm::laplacian(rUA, p) == fvc::div(phi)

|Laplacian of the field; <math>\nabla ^2 </math>

- fvm::laplacian(DT, T) // Diffusive term - fvm::laplacian(DT, T)

- fvm::laplacian(DT, T) ...ems added in the thermal transport equation above: a divergence term and a laplacian.

...ine solver that solves a wave equation, <tt>fvm::d2dt2(phi) == c * c *fvc::laplacian(phi)</tt>.

<bash>laplacian(KK,T) Gauss linear limited 0.333;</bash> <bash>laplacian(K,T) Gauss linear limited 0.333;</bash></li>

00194 - fvm::laplacian(nuEff(), U) 00318 - fvm::laplacian(muEff(), U) - fvc::div(muEff()*dev2(fvc::grad(U)().T()))

- fvm::laplacian(nuEffa, Ua) - fvm::laplacian(nuEffb, Ub)

...espace creates an '''fvMatrix''' from an '''operator'''. For example, the Laplacian operator: fvm::laplacian(phi, U)

...Laplacian, which is calculated in the [[finite volume method]] using fvm::laplacian. The [[discretization coefficients]] are: ==== Laplacian ====

* Solving of PDEs (Laplacian and Transport equation) in functionObjects

foamCalcEx laplacian <fieldName> [-latestTime] [-time ranges]

#Demonstrates The usage of the <tt>functionObject</tt> that solves the laplacian (Poisson) equation and (hopefully) that it gets the same result as the nati * one that solves a laplacian (Poisson) equation

#Demonstrates The usage of the <tt>functionObject</tt> that solves the laplacian (Poisson) equation and (hopefully) that it gets the same result as the nati * one that solves a laplacian (Poisson) equation

and the divergent and laplacian schemes: laplacian(D,C_solutes) Gauss linear corrected;

- fvm::laplacian(turbulence.alphaEff(), he) - fvm::laplacian(turbulence.muEff(), Yi)

fvm::laplacian(rAtU(), p) == fvc::div(phiHbyA) fvm::laplacian(rAtU(), p) == fvc::div(phiHbyA)

- fvm::laplacian(ddrhorUAppf, delta_) - fvm::laplacian(alpha, h_)

...sion: https://www.cfd-online.com/Forums/openfoam/232183-question-about-fvm-laplacian-turbulence-alphaeff-he-rhosimplefoam.html. - fvm::laplacian(turbulence->alphaEff(), he)

fvm::laplacian(rAUf, p) == fvc::div(phiHbyA)