Andrew Heather authored 3 years ago and Mark OLESEN committed 3 years ago

    Computes a selected operation between multiple \c fieldValue function
    objects.

    The operation is applied to all results of each \c fieldValue object.

Note
    Each object must generate the same number and type of results.

Usage
    Minimal example by using \c system/controlDict.functions:

    multiFieldValue1
    {
        // Mandatory entries (unmodifiable)
        type            multiFieldValue;
        libs            (fieldFunctionObjects);

        // Mandatory entries (runtime modifiable)
        operation       subtract;

        // List of fieldValue function objects as dictionaries
        functions
        {
            region1
            {
                ...
            }
            region2
            {
                ...
            }

            ...

            regionN
            {
                ...
            }
        }

        // Optional (inherited) entries
        ...
    }

    where the entries mean:

      Property  ...

TUT: add missing restore0Dir (finiteArea)

STYLE: doc spelling

ENH: Added under-relaxation to jump conditions

See merge request !467

Andrew Heather authored 3 years ago and Andrew Heather committed 3 years ago

Example:

    plane
    {
        type            fan;
        patchType       cyclic;
        jump            uniform 0;
        value           uniform 0;
        uniformJump     false;

        relax           0.2;

        jumpTable       ( (1000 0) (-200 1) (20 2) (-0.75 3) );

        // Optional minimum jump value
        minJump         0;
    }

Andrew Heather authored 3 years ago and Andrew Heather committed 3 years ago

Currently only applied to the fanFvPatchField, e.g.

    plane
    {
        type            fan;
        patchType       cyclic;
        jump            uniform 0;
        value           uniform 0;
        uniformJump     false;

        // Optional under-relaxation
        relax           0.2;

        ...
    }

Kutalmış Berçin authored 3 years ago and Mark OLESEN committed 3 years ago

CONFIG: update completion_cache

ENH: add proximityRegions filter to distanceSurface (#2108)

See merge request !460

- combines region-based and proximity-based filtering

  proxityRegions (post-filter):
    Checks the distance of the resulting faces against the original
    search surface. Filters based on the area-weighted distance
    of each topologically connected region.
    If the area-weighted distance of a region is greater than
    \c absProximity, the entire region is rejected.

STYLE: 'proxityFaces' as newer synonym for 'proximity' filter

- snGrad, internalField, neighbourField.
  Functional use as per swak: "... + internalField(T) ..."

ENH: additional volume/patch expressions

- deltaT()

STYLE: rename exprDriverWriter -> fvExprDriverWriter

- the original class name was a misnomer since it holds a reference
  to fvExprDriver

BUG: expression faceToPoint/pointToFace definitions were flipped

ENH: refactor expression hierarchy and code style

- handle TimeState reference at the top-level for simpler derivations

- unified internal search parameters (cruft)

- support wordRes for selecting patch names

- ownerPolyPatch specification is now optional, which simplifies input
  and also supports a faMesh spanning different patches but with a
  single boundary condition.

  Alternatively, can specify more granularity if required.

  ```
  polyMeshPatches  ( "top.*" );

  boundary
  {
      inlet1
      {
          type patch;
          ownerPolyPatch top1;    // <- specific to this portion
          neighbourPolyPatch inlet;
      }
      inlet2
      {
          type patch;
          ownerPolyPatch top2;    // <- specific to this portion
          neighbourPolyPatch inlet;
      }
      outlet
      {
          type patch;
          neighbourPolyPatch outflow;
      }
      bound
      {
          type symmetry;
          neighbourPolyPatch bound;
      }
  }
  ```

- move unreferenced Config.md to wiki content

- additional -serial/-parallel option:
  prefer Allrun-serial or Allrun-parallel if available

- optional -output=DIR to preserve output

ENH: report missing tutorials/ directory in RunFunctions

- add to wmakeFunctions to ensure it works even without 'make' being
  installed. Exit immediately after -show-api for consistency with
  -version.

foamEtcFile:
  - drop warnings for some old (pre-v1812) defunct options
    and simply flag as unknown options.
  - handle -version, --version as equivalent to -show-api

BUG: fixing various bugs for v2106

See merge request !420

Kutalmış Berçin authored 4 years ago and Andrew Heather committed 3 years ago

- TUT: solverInfo FO: add an example to pisoFoam/cavity

Kutalmış Berçin authored 4 years ago and Andrew Heather committed 3 years ago

Prior to the commit, initial residual fields were registered by
the `setResidualField()` function of a linear solver with a field name
prefixed by `residual:`. However, `solverInfo` FO could only access to
the initial residual fields prefixed by `initialResidual:`.

Due to this discrepancy, using `solverInfo` FO with `writeResidualFields=true`
option was resulting in empty residual fields to be output.

TUT: finiteArea: clean up tutorials

See merge request !451

ENH: turbulentDFSEMInlet: various improvements

See merge request !454

Kutalmış Berçin authored 3 years ago and Andrew Heather committed 3 years ago

- ENH: turbulentDFSEMInlet: add normalisation factors for
input Reynolds stresses, mean velocity and integral-length
scales as entries `Uref` and `Lref`.
- ENH: turbulentDFSEMInlet: add scaling factor entries, `scale`
and `m`, to enable users to tune C1 normalisation coefficient,
if need be.
- BUG: turbulentDFSEM: (fixes #1004 #1744 #2089)
- see #2090 for theoretical issues related to the DFSEM method.

Kutalmış Berçin authored 3 years ago and Andrew Heather committed 3 years ago

BUG: MappedFile: ensure rmap() and automap() consistent

TUT: basic, IO, preProcessing, VV: clean up tutorials

See merge request !464

- TUT: mesh: add missing SnakeRiverCanyon files
- TUT: mesh: add missing cp source in a foamyHexMesh tutorial

ENH: CloudFunctionObject: new particle function objects

See merge request !443

Kutalmış Berçin authored 3 years ago and Andrew Heather committed 3 years ago

- ReynoldsNumber (thermo)
- NusseltNumber
- HeatTransferCoeff

Kutalmış Berçin authored 3 years ago and Andrew Heather committed 3 years ago

New cloud function objects:
- ReynoldsNumber (for kinematic parcels, i.e. KinematicReynoldsNumber)
- ReynoldsNumber (for thermo/reacting parcels, i.e. ThermoReynoldsNumber)
- NusseltNumber
- HeatTransferCoeff

Kutalmış Berçin authored 3 years ago and Andrew Heather committed 3 years ago

three macros:
- makeParcelCloudFunctionObjects for kinematic parcels
- makeThermoParcelCloudFunctionObjects for thermo parcels
- makeReactingParcelCloudFunctionObjects for reacting parcels