Description🔗
The fixedInternalValue
is a general boundary condition to
provide a mechanism to set boundary (cell) values directly into a matrix,
i.e. to set a constraint condition. Default behaviour is to act as a zero
gradient condition.
Usage🔗
The condition requires entries in both the boundary
and field files.
Boundary file🔗
<patchName>
{
type patch;
...
}
Field file🔗
<patchName>
{
// Mandatory entries
type fixedInternalValue;
// Inherited entries
...
}
where:
Property | Description | Type | Required | Default |
---|---|---|---|---|
type |
Type name: fixedInternalValue
|
word | yes | - |
The inherited entries are elaborated in:
- zeroGradientFvPatchField.H
Method🔗
N/A
Further information🔗
Tutorial:
N/A
Source code:
API:
History:
- Introduced in version 1.5