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Mallard 0.8.0
Unstructured, GPU accelerated, high-order finite volume CFD solver
Mallard website |
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Mallard 0.8.0
Unstructured, GPU accelerated, high-order finite volume CFD solver
Mallard website |
Species transport fits and mixture-averaged transport properties on the device. More...
#include <array>#include <cmath>#include <cstdint>#include <stdexcept>#include <string>#include <vector>#include <Kokkos_Core.hpp>#include "mechanism.h"Go to the source code of this file.
Classes | |
| struct | chemistry::TransportFits |
| Pure-species transport fits of a mechanism, as Cantera computes them for its mixture-averaged model: polynomials of degree 4 in ln T of sqrt(mu_k / sqrt(T)) (viscosity), lambda_k / sqrt(T) (conductivity) and p D_kj / T^1.5 (binary diffusion coefficients), fitted over the mechanism's common thermo temperature range from Lennard-Jones collision integrals (Monchick & Mason) with Cantera's polar corrections and Parker's rotational relaxation. More... | |
| struct | chemistry::ThermalDiffusionFits |
| Pair data of Cantera's mixture-averaged thermal diffusion: its fit of the reduced collision integral C* as a polynomial of degree 8 in ln T* (Monchick & Mason's table, with the fits in the reduced dipole moment), and the pair's well depth epsilon_kj [J], per pair (k, j >= k), k-major. More... | |
| struct | chemistry::TransportTable< MemorySpace > |
| Transport properties of a mechanism's mixtures on the device, in double precision in every build: Wilke's viscosity, the conductivity of Mathur, Tondon & Saxena, and the species diffusion coefficients D_k of the model (Cantera's "mixture-averaged" and "unity-Lewis-number" models, and constant Lewis numbers), to be used with mole-fraction gradients and a correction velocity; with the mixture-averaged model optionally also Cantera's thermal diffusion coefficients (Soret effect). More... | |
Namespaces | |
| namespace | chemistry |
Enumerations | |
| enum class | chemistry::TransportModel { chemistry::MIXTURE_AVERAGED , chemistry::UNITY_LEWIS , chemistry::CONSTANT_LEWIS } |
Functions | |
| TransportFits | chemistry::fit_transport (const Mechanism &mechanism) |
| Fit the transport properties of every species of a mechanism. | |
| ThermalDiffusionFits | chemistry::fit_thermal_diffusion (const Mechanism &mechanism) |
| Fit the thermal diffusion data of a mechanism. | |
| template<typename MemorySpace = Kokkos::DefaultExecutionSpace::memory_space> | |
| TransportTable< MemorySpace > | chemistry::make_transport_table (const Mechanism &mechanism, const TransportModel model, const std::vector< double > &lewis={}, const bool thermal_diffusion=false) |
| The transport table of a mechanism for a model. | |
Species transport fits and mixture-averaged transport properties on the device.
1.9.8