Skip to content
Snippets Groups Projects
Unverified Commit 68419dc6 authored by jmusser304's avatar jmusser304 Committed by GitHub
Browse files

Update InputsProblemDefinition.rst

parent eff3baad
No related branches found
No related tags found
1 merge request!19add documentation for specifying flow through EBs
...@@ -675,7 +675,7 @@ The type of the boundary conditions in the BC region must be defined. ...@@ -675,7 +675,7 @@ The type of the boundary conditions in the BC region must be defined.
| | * 'mi' for mass inflow BC type | | | | | * 'mi' for mass inflow BC type | | |
| | * 'nsw' for no-slip wall BC type | | | | | * 'nsw' for no-slip wall BC type | | |
| | * 'eb' for setting inhomogeneous Dirichlet BCs on the contained EBs | | | | | * 'eb' for setting inhomogeneous Dirichlet BCs on the contained EBs | | |
| | * 'eb' for setting inflow fluid velocity on the contained EBs. | | | | | * 'eb' for setting inflow for fluid on the EB. | | |
+---------------------+-----------------------------------------------------------------------+-------------+-----------+ +---------------------+-----------------------------------------------------------------------+-------------+-----------+
For a fluid phase, the following inputs can be defined. For a fluid phase, the following inputs can be defined.
...@@ -756,7 +756,7 @@ tridimensional). We recall that, on the remaining part of the EBs, homogeneous ...@@ -756,7 +756,7 @@ tridimensional). We recall that, on the remaining part of the EBs, homogeneous
Neumann boundary conditions are assumed by default. Neumann boundary conditions are assumed by default.
In the following table there is a list of the possible entries for EB boundary In the following table there is a list of the possible entries for EB boundary
conditions. Each entry must be preceded by `bc.[region0].` conditions. Each entry must be preceded by `bc.[region0].`
+---------------------+-----------------------------------------------------------------------+-------------+-----------+ +---------------------+-----------------------------------------------------------------------+-------------+-----------+
| | Description | Type | Default | | | Description | Type | Default |
...@@ -775,18 +775,20 @@ Below is an example for specifying boundary conditions for a fluid `myfluid`. ...@@ -775,18 +775,20 @@ Below is an example for specifying boundary conditions for a fluid `myfluid`.
bc.hot-walls = eb bc.hot-walls = eb
bc.hot-walls.eb.temperature = 800 bc.hot-walls.eb.temperature = 800
In addition to the temperature, it is possible to set an inflow condition for the fluid velocity In addition to the temperature, it is possible to set an inflow condition for fluid
on an embedeed boundary face. We recall that, on the remaining part of the EBs, on an embedeed boundary. We recall that, on the remaining part of the EBs,
no slip velocity conditions are assumed by default. no slip velocity conditions are assumed by default.
In the following table there is a list of the possible entries for inflow EB boundary In the following table there is a list of the possible entries for inflow EB boundary
conditions. Each entry must be preceded by `bc.[region0].` conditions. Each entry must be preceded by `bc.[region0].` Like traditional mass
inflows, the fluid temperature, pressure, and species composition must be
provided when appropriate.
+---------------------+-----------------------------------------------------------------------+-------------+-----------+ +---------------------+-----------------------------------------------------------------------+-------------+-----------+
| | Description | Type | Default | | | Description | Type | Default |
+=====================+=======================================================================+=============+===========+ +=====================+=======================================================================+=============+===========+
| fluid.velocity | (Required if not `volflow`) Inflow BC for fluid velocity on | Reals | None | | fluid.velocity | (Required if not `volflow`) Inflow fluid velocity on EB faces | Reals | None |
| | EBs contained in the (tridimensional) region. | | | | | contained in the (tridimensional) region. | | |
| | Note that if only one value is specified, that is assumed to | | | | | Note that if only one value is specified, that is assumed to | | |
| | be the magnitude in the direction of the EB face's normal. | | | | | be the magnitude in the direction of the EB face's normal. | | |
+---------------------+-----------------------------------------------------------------------+-------------+-----------+ +---------------------+-----------------------------------------------------------------------+-------------+-----------+
......
0% Loading or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment