- inputName of the input
C++ Type:BoundaryName
Unit:(no unit assumed)
Controllable:No
Description:Name of the input
- pPrescribed pressure [Pa]
C++ Type:double
Unit:(no unit assumed)
Controllable:Yes
Description:Prescribed pressure [Pa]
Outlet1Phase
This is a single-phase 1-D flow boundary component in which the pressure is specified. This boundary is typically used when the boundary is anticipated to be an outlet.
Usage
This component must be connected to a FlowChannel1Phase. See how to connect a flow boundary component.
The user specifies the following parameters:
"p": the pressure.
The formulation of this boundary condition assumes flow exiting the flow channel at this boundary.
Input Parameters
- control_tagsAdds user-defined labels for accessing object parameters via control logic.
C++ Type:std::vector<std::string>
Unit:(no unit assumed)
Controllable:No
Description:Adds user-defined labels for accessing object parameters via control logic.
- enableTrueSet the enabled status of the MooseObject.
Default:True
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Set the enabled status of the MooseObject.
Advanced Parameters
Formulation
This boundary condition uses a ghost cell formulation, where the ghost cell solution is computed from the following quantities:
, the provided exterior pressure,
, the interior density, and
, the interior velocity.