35 namespace compressible
55 RASModel(typeName, rho, U, phi, thermophysicalModel),
170 mut_ = Cmu_*rho_*
sqr(k_)/(epsilon_ + epsilonSmall_);
171 mut_.correctBoundaryConditions();
174 alphat_.correctBoundaryConditions();
197 k_.boundaryField().types()
233 bool kEpsilon::read()
235 if (RASModel::read())
237 Cmu_.readIfPresent(coeffDict());
238 C1_.readIfPresent(coeffDict());
239 C2_.readIfPresent(coeffDict());
240 C3_.readIfPresent(coeffDict());
241 sigmak_.readIfPresent(coeffDict());
242 sigmaEps_.readIfPresent(coeffDict());
243 Prt_.readIfPresent(coeffDict());
259 mut_ = rho_*Cmu_*
sqr(k_)/(epsilon_ + epsilonSmall_);
260 mut_.correctBoundaryConditions();
264 alphat_.correctBoundaryConditions();
283 epsilon_.boundaryField().updateCoeffs();
293 -
fvm::SuSp(((2.0/3.0)*C1_ + C3_)*rho_*divU, epsilon_)
294 -
fvm::Sp(C2_*rho_*epsilon_/k_, epsilon_)
299 epsEqn().boundaryManipulate(epsilon_.boundaryField());
302 bound(epsilon_, epsilon0_);
315 -
fvm::Sp(rho_*epsilon_/k_, k_)
324 mut_ = rho_*Cmu_*
sqr(k_)/epsilon_;
325 mut_.correctBoundaryConditions();
329 alphat_.correctBoundaryConditions();