sunfluidh:wall_boundary_conditions_examples
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Ci-dessous, les différences entre deux révisions de la page.
Les deux révisions précédentesRévision précédente | |||
sunfluidh:wall_boundary_conditions_examples [2020/01/30 10:39] – yann | sunfluidh:wall_boundary_conditions_examples [2020/01/30 10:54] (Version actuelle) – yann | ||
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The user finds here the elements in order to understand how to build the wall boundary conditions.\\ | The user finds here the elements in order to understand how to build the wall boundary conditions.\\ | ||
The wall boundary conditions are defined with different types of namelists : | The wall boundary conditions are defined with different types of namelists : | ||
- | * The namelists describing the type of wall boundary conditions applied to different physical quantities (temperature, | + | * The namelists describing the type of wall boundary conditions applied to different physical quantities (temperature, |
* The enthalpy or temperature : [[sunfluidh: | * The enthalpy or temperature : [[sunfluidh: | ||
* The velocity components : [[sunfluidh: | * The velocity components : [[sunfluidh: | ||
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<note important> | <note important> | ||
- | * A full set of wall boundary conditions (**"WBCP"**) is created when the namelists related to the heat, velocity or species have got the same name, namely when the common variable ' | + | * A full set of wall boundary conditions (**"WBCT"**) is created when the namelists related to the heat, velocity or species have got the same name, namely when the common variable ' |
- | * Each immersed body (**IBD**) has to be linked to one of the **WBCP** defined in the data file. The link is made by means of the variable ' | + | * Each immersed body (**IBD**) has to be linked to one of the **WBCT** defined in the data file. The link is made by means of the variable ' |
- | * The walls placed at the ends of the domain are always linked to the **WBCP** whom Wall_BC_DataSetName= " | + | * The walls placed at the ends of the domain are always linked to the **WBCT** whom Wall_BC_DataSetName= " |
- | * Differents **IBD** can be linked to the same **WBCP** in order to prevent any redundant **WBCP** in the data file. | + | * Differents **IBD** can be linked to the same **WBCT** in order to prevent any redundant **WBCT** in the data file. |
* The explicit setting of a namelist can be omitted if the physical quantity is not required in the simulation. For example : | * The explicit setting of a namelist can be omitted if the physical quantity is not required in the simulation. For example : | ||
* For any case without multi-species fluids, the namelist [[sunfluidh: | * For any case without multi-species fluids, the namelist [[sunfluidh: |
sunfluidh/wall_boundary_conditions_examples.1580377180.txt.gz · Dernière modification : 2020/01/30 10:39 de yann