OOF2: The Manual
This menu contains commands for creating, copying, renaming, and
deleting boundary conditions in Meshes
.
OOF2 provides five kinds of boundary conditions:
-
Dirichlet
boundary conditions set the values of
Field
components. -
Neumann
boundary conditions set the values of
Flux
components. -
Floating
boundary conditions set the values of
Field
components, but only up to an unspecified offset. - Generalized Force boundary conditions set the forces on a set of nodes.
- Periodic boundary
conditions set the values of
Field
components for two periodic edge boundaries to be equal.
See the discussions of each type of condition in the BC section.
Boundary conditions can be applied to a Mesh
only at boundaries
that have been defined in the Skeleton
from which the Mesh
was
derived. The Fields
and Equations
referred to in the boundary
conditions need to be active.
Parent Menu: OOF.Mesh
OOF.Mesh.Boundary_Conditions Menu Items
- OOF.Mesh.Boundary_Conditions.Clear_BC_Initializer -- Remove the initializer for the given floating boundary condition.
- OOF.Mesh.Boundary_Conditions.Copy -- Copy a boundary condition from one mesh to another.
- OOF.Mesh.Boundary_Conditions.Copy_All -- Copy all the boundary conditions from one mesh to another.
- OOF.Mesh.Boundary_Conditions.Delete -- Remove this condition from the mesh.
- OOF.Mesh.Boundary_Conditions.Disable -- Disable a boundary condition.
- OOF.Mesh.Boundary_Conditions.Edit -- Change the attributes of a boundary condition.
- OOF.Mesh.Boundary_Conditions.Enable -- Enable an explicitly disabled boundary condition.
- OOF.Mesh.Boundary_Conditions.New -- Create a new boundary condition.
- OOF.Mesh.Boundary_Conditions.Rename -- Give a boundary condition a new name.
- OOF.Mesh.Boundary_Conditions.Set_BC_Initializer