Variables
evaluateNearWall.H File Reference

Go to the source code of this file.

Variables

scalar nut = turbulence->nut()().boundaryField()[patchId][faceId]
 
symmTensor R = turbulence->devReff()().boundaryField()[patchId][faceId]
 Universal gas constant: default SI units: [J/mol/K]. More...
 
scalar epsilon = turbulence->epsilon()()[cellId]
 
scalar k = turbulence->k()()[cellId]
 Boltzmann constant. More...
 
scalar magUp = mag(U[cellId] - U.boundaryField()[patchId][faceId])
 
scalar tauw = flowDirection & R & wallNormal
 
scalar uTau = ::sqrt(mag(tauw))
 
scalar yPlus = uTau*y[cellId]/(nu + ROOTVSMALL)
 
scalar uPlus = magUp/(uTau + ROOTVSMALL)
 
scalar nutPlus = nut/nu
 
scalar kPlus = k/(sqr(uTau) + ROOTVSMALL)
 
scalar epsilonPlus = epsilon*nu/(pow4(uTau) + ROOTVSMALL)
 
scalar Rey = magUp*y[cellId]/nu
 

Variable Documentation

◆ nut

scalar nut = turbulence->nut()().boundaryField()[patchId][faceId]

◆ R

symmTensor R = turbulence->devReff()().boundaryField()[patchId][faceId]

Universal gas constant: default SI units: [J/mol/K].

Definition at line 6 of file evaluateNearWall.H.

◆ epsilon

scalar epsilon = turbulence->epsilon()()[cellId]

◆ k

scalar k = turbulence->k()()[cellId]

◆ magUp

scalar magUp = mag(U[cellId] - U.boundaryField()[patchId][faceId])

◆ tauw

scalar tauw = flowDirection & R & wallNormal

Definition at line 12 of file evaluateNearWall.H.

◆ uTau

scalar uTau = ::sqrt(mag(tauw))

◆ yPlus

scalar yPlus = uTau*y[cellId]/(nu + ROOTVSMALL)

◆ uPlus

scalar uPlus = magUp/(uTau + ROOTVSMALL)

◆ nutPlus

scalar nutPlus = nut/nu

Definition at line 20 of file evaluateNearWall.H.

◆ kPlus

scalar kPlus = k/(sqr(uTau) + ROOTVSMALL)

Definition at line 22 of file evaluateNearWall.H.

◆ epsilonPlus

scalar epsilonPlus = epsilon*nu/(pow4(uTau) + ROOTVSMALL)

Definition at line 24 of file evaluateNearWall.H.

◆ Rey

scalar Rey = magUp*y[cellId]/nu