Device side of the mixture gas model, captured by value in kernels. More...

#include <mixture.h>

Public Member Functions
KOKKOS_INLINE_FUNCTION void	cell_state (const rtype U, const CellSpecies &rhoY, const rtype T_guess, rtype W, rtype &gamma, rtype &e0, rtype &T) const
	State of a cell from its conservatives U and contiguous partial densities rhoY: W = [rho, u, p], gamma, e0 and the temperature, found by Newton from T_guess.

Public Attributes
chemistry::ThermoTable	thermo

chemistry::TransportTable	transport

uint32_t	n_species = 0

bool	viscous = false

Detailed Description

Device side of the mixture gas model, captured by value in kernels.

Besides W = [rho, u, p], each cell's thermodynamics enter the flux through two surrogates, the frozen ratio of specific heats gamma = cp / cv and the energy offset e0 = e - cv T, with which rho E = p / (gamma - 1) + rho e0 + rho |u|^2 / 2 holds exactly at the cell (e0 = 0 for a calorically perfect gas).

Member Function Documentation

◆ cell_state()

KOKKOS_INLINE_FUNCTION void Mixture::cell_state	(	const rtype *	U,
		const CellSpecies &	rhoY,
		const rtype	T_guess,
		rtype *	W,
		rtype &	gamma,
		rtype &	e0,
		rtype &	T
	)		const

inline

State of a cell from its conservatives U and contiguous partial densities rhoY: W = [rho, u, p], gamma, e0 and the temperature, found by Newton from T_guess.

Member Data Documentation

◆ n_species

uint32_t Mixture::n_species = 0

◆ thermo

chemistry::ThermoTable Mixture::thermo

◆ transport

chemistry::TransportTable Mixture::transport

◆ viscous

bool Mixture::viscous = false

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

/home/runner/work/mallard/mallard/mallard/src/physics/mixture.h

Public Member Functions

Public Attributes