Monday, July 14, 2025
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HomeCAECFDKeysight OpenCFD Release OpenFOAM v2506

Keysight OpenCFD Release OpenFOAM v2506

BRACKNELL, UK, Jul 1, 2025 – The OpenFOAM Team is pleased to announce the June 2025 release of OpenFOAM v2506. This release extends OpenFOAM-v2412 features across many areas of the code. The new functionality represents development sponsored by OpenCFD’s customers, internally funded developments, and integration of features and changes from the OpenFOAM community.

OpenFOAM is distributed by OpenCFD under the GPL License. In addition to source code packages suitable for compilation on a variety of Linux and other POSIX systems, this release also has a number of pre-compiled binary packages

Windows users have three options for pre-compiled packages (more information):

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  • Using Windows Subsystem for Linux (based on Ubuntu, openSUSE etc.)
  • Native executables with cross-compilation
  • A docker installation

OpenFOAM apptainer support is provided via description files rather than pre-assembled images:

MacOS users have the option to compile from source, or use Docker containers for pre-compiled packages (more information).

Pre-processing

Boundary Conditions

  • Improved boundary constraints more…

Numerics

  • Improved GAMG agglomeration more…

Post-processing

  • New blade forces function object more…
  • New fieldStatistics function object more…

Usability

  • New macOS support for homebrew installations more…
  • General Usability more…

Parallel

  • Changes in the parallel infrastructure more…
  • New local AMI communicators more…

Community

In the coming weeks we’ll be migrating our public code respositories from https://develop.openfoam.com to https://gitlab.com/openfoam.

This change aims to enhance collaboration, enabling users to follow a more git-flow-like experience, e.g. where you will be able to fork the code, make local changes, and issue pull/merge requests to the OpenFOAM Team to integrate the modifications.

Please note that, unfortunately, we cannot migrate user accounts. Users will need to create an account on https://gitlab.com to participate, e.g. on  issue trackers, merge requests etc.

About OpenFOAM

OpenFOAM is the free, open source CFD software released and developed primarily by OpenCFD Ltd. since 2004. It has a large user base across most areas of engineering and science, from both commercial and academic organizations. OpenFOAM has an extensive range of features to solve anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to acoustics, solid mechanics and electromagnetics. For more information, visit https://www.openfoam.com.

About Post Author

Nitin Patil
Nitin Patil
Editor and Director of Content, DailyCADCAM.com. Nitin completed his Master's in Mass Communication & Journalism and having 13 years of work experience as an editor, content writer with renowned international technical magazines and media companies. He is associated with CAD,CAM industry since 2008.
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