sunfluidh:species_properties_namelist
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Les deux révisions précédentesRévision précédenteProchaine révision | Révision précédenteProchaine révisionLes deux révisions suivantes | ||
sunfluidh:species_properties_namelist [2016/10/04 21:55] – [List of variable and definition] yann | sunfluidh:species_properties_namelist [2016/10/08 16:34] – [List of variable and definition] yann | ||
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===== Namelist " | ===== Namelist " | ||
- | ===== List of variable and definition ===== | + | |
This data setup is only used in the full version of sunfluidh for the simulation of multi-species gas flows under low-Mach number hypothesis. | This data setup is only used in the full version of sunfluidh for the simulation of multi-species gas flows under low-Mach number hypothesis. | ||
It is used to define every thermo-chemical properties of species to estimate physical properties of gas mixture such as heat capacity, thermal conductivity, | It is used to define every thermo-chemical properties of species to estimate physical properties of gas mixture such as heat capacity, thermal conductivity, | ||
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----- | ----- | ||
- | === Species_Name (type = character string (6)) === | + | ==== Species_Name (type = character string (6)) ==== |
* Name of the species present in the gas mixture | * Name of the species present in the gas mixture | ||
- | === Species_molecular_Mass (type = real) === | + | ==== Species_molecular_Mass (type = real) ==== |
* Molecular mass (mol/kg) | * Molecular mass (mol/kg) | ||
- | === Reference_Molecular_Heat_Capacity (type = real) === | + | ==== Reference_Molecular_Heat_Capacity (type = real) ==== |
* Species heat capacity (J/K/kg) | * Species heat capacity (J/K/kg) | ||
- | === Schmidt_Number (type = real) === | + | ==== Schmidt_Number (type = real) ==== |
* The Schmidt number $Sch$ is used to define the diffusion coefficient of the species from the kinematic viscosity as $D_i=\nu/ | * The Schmidt number $Sch$ is used to define the diffusion coefficient of the species from the kinematic viscosity as $D_i=\nu/ | ||
- | === Electric_Charge | + | ==== Electric_Charge |
* Electric charge of the ionized species in electronic unit | * Electric charge of the ionized species in electronic unit | ||
+ | * Used only if chemical reactions are implied | ||
- | === Lennard_Jones_Diameter (type = real) === | + | ==== Lennard_Jones_Diameter (type = real) ==== |
* Diameter of Lennard-Jones (m) | * Diameter of Lennard-Jones (m) | ||
- | === Lennard_Jones_Potential (type = real) === | + | ==== Lennard_Jones_Potential (type = real) ==== |
* Potential of Lennard-Jones (dimensionless) | * Potential of Lennard-Jones (dimensionless) | ||
- | === Thermochemical_Properties_Coefficients (type = real) === | + | ==== Thermochemical_Properties_Coefficients (type = real) ==== |
* These coefficients are used to define some physical quantities such as enthalpy, entropy, heat capacity, free enthalpy of species in respect with the temperature. | * These coefficients are used to define some physical quantities such as enthalpy, entropy, heat capacity, free enthalpy of species in respect with the temperature. | ||
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* The 1st range of T is 300K ---> 1000K | * The 1st range of T is 300K ---> 1000K | ||
* The 2nd range of T is 1000K ---> 5000K | * The 2nd range of T is 1000K ---> 5000K | ||
+ | * Used only if chemical reactions are implied | ||
- | === End_of_Data_Block (type= boolean) === | + | ==== End_of_Data_Block (type= boolean) |
* Specify the end of the data setup constituted by one or several namelist " | * Specify the end of the data setup constituted by one or several namelist " |
sunfluidh/species_properties_namelist.txt · Dernière modification : 2016/11/28 17:40 de yann