Wolf Dynamics

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The latest 𝕏 algorithm has been published to GitHub github.com/xai-org/x-algo…

New "cell" zoneGenerator generates a cell zone from a face or point zone in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

When executing foamPostProcess on a file containing a sequence of function objects, writing the output of intermediate fields can be deactivated with "writeControl none;" in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

The new bXiQdot function object calculates and caches the heat release rate of the Weller b-Xi combustion model in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

With the b-Xi combustion model, the reaction rate is now output by writing the bSource field with "cacheTemporaryObjects(bSource);" and "includeFunc writeObjects(bSource)" in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

The original function1 field function has been renamed distanceFunction following the introduction of timeFunction in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

New timeFunction field function specifies a time (only) varying condition, typically used with the functionalFixedValue boundary condition in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

New surfaceRenamePatch utility renames a patch (region) of a surface geometry file in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

The tangentialVelocity parameter can now be specified by a field function in the pressureInletOutletVelocity boundary condition in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

The freestreamVelocity boundary condition can now take a functional specification of the freestream velocity values, e.g. the atmosphericBoundaryLayer field function, in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

The functionalFixedValue boundary condition now uses the "value" entry to specify a field function for a non-uniform field in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

blockMesh has an additional "units" control, enabling users to write "units [mm];" instead of "scale 0.001;" in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

The boundary conditions for turbulent fields at an inlet have been simplified to turbulentKineticEnergy, turbulentEpsilon and turbulentOmega in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

The velocity and turbulence fields for an atmospheric boundary layer can be initialised using a field function in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

Improved the atmosphericBoundaryLayer boundary condition in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

See our training course catalogue for #OpenFOAM #CFD software, which spans 12 days (online) and 10 (in person); Available for public and on-site training delivery: cfd.direct/openfoam-train…

Field initialisation of surface waves is now configured using the waveAlpha and waveVelocity field functions in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

The mesh can be accessed directly from a patch with the "mesh()" function in #OpenFOAM-dev github.com/OpenFOAM/OpenF…

Preconfigured dimensionSets now have simple names, e.g. "velocity" instead of "dimVelocity", which can be used directly to construct dimensioned values, e.g. "velocity(1, 0, 0)" in #OpenFOAM-dev github.com/OpenFOAM/OpenF…