MixtureTransportFunctor Struct Reference

Per cell: viscosity, conductivity and the time step's effective diffusivity max(4/3 mu / rho, lambda / (rho cv), max_k D_k); the species diffusion coefficients as rho D_k W_k / W (for gradients of mole fractions); and the gradient variables [u, T, X_1 .. X_Ns]. The temperature is p / (rho R), consistent with W (also when double flux freezes the thermodynamics). With thermal diffusion, the thermal diffusion coefficients D^T_k follow in the columns Ns .. 2 Ns - 1 of diffusion; they leave the time step alone (the Soret flux couples the species to T one way, adding no diffusive eigenvalue). More...

#include <mixture_viscous_flux.h>

Public Member Functions
KOKKOS_INLINE_FUNCTION void	operator() (const uint32_t c) const

Public Attributes
Mixture	gas
Kokkos::View< rtype *[N_CONSERVATIVE]>	W
ScalarView	scalars
Kokkos::View< rtype *[3]>	coefficients
Kokkos::View< double **, Kokkos::LayoutRight >	diffusion
Kokkos::View< rtype **, Kokkos::LayoutRight >	values

Detailed Description

Per cell: viscosity, conductivity and the time step's effective diffusivity max(4/3 mu / rho, lambda / (rho cv), max_k D_k); the species diffusion coefficients as rho D_k W_k / W (for gradients of mole fractions); and the gradient variables [u, T, X_1 .. X_Ns]. The temperature is p / (rho R), consistent with W (also when double flux freezes the thermodynamics). With thermal diffusion, the thermal diffusion coefficients D^T_k follow in the columns Ns .. 2 Ns - 1 of diffusion; they leave the time step alone (the Soret flux couples the species to T one way, adding no diffusive eigenvalue).

Member Function Documentation

operator()()

KOKKOS_INLINE_FUNCTION void MixtureTransportFunctor::operator() ( const uint32_t  c ) const

inline

Member Data Documentation

coefficients

Kokkos::View<rtype *[3]> MixtureTransportFunctor::coefficients

diffusion

Kokkos::View<double **, Kokkos::LayoutRight> MixtureTransportFunctor::diffusion

gas

Mixture MixtureTransportFunctor::gas

scalars

ScalarView MixtureTransportFunctor::scalars

values

Kokkos::View<rtype **, Kokkos::LayoutRight> MixtureTransportFunctor::values

W

Kokkos::View<rtype *[N_CONSERVATIVE]> MixtureTransportFunctor::W

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The documentation for this struct was generated from the following file:

• /home/runner/work/mallard/mallard/mallard/src/numerics/mixture_viscous_flux.h