1
Open Source Licensing
Distributed exclusively under the GPL v3 license, allowing free use, modification, and distribution of the source code.
2
Comprehensive CFD Capabilities
Simulates fluid motion, forces, heat transfer, thermodynamics, and chemistry in fluids and solids with high detail and accuracy.
3
Cross-Platform Support
Native to Linux with packages for Ubuntu; runs on Windows via Windows Subsystem for Linux and on macOS using Canonical Multipass.
4
Extensible and Customizable
Users can customize source code and automate calculations to fit specific research or engineering needs without vendor restrictions.
5
Robust Maintenance and Development
Maintained by CFD Direct with ongoing redesign, repair, packaging, documentation, and user support to ensure reliability and usability.
6
Broad Engineering Applications
Used in chemical, civil, mechanical, environmental, and other engineering fields including renewable energy and climate modeling.
7
Community and Collaboration
Supported by The OpenFOAM Foundation and funded through sponsorships, with an active user base and contributor network.
8
Training and Documentation
Offers CFD training courses and extensive user guides, source code guides, and a dedicated CFD book for learning and reference.
