Open Source Tools
OpenFOAM includes hundreds of robust CFD applications built from the devkit, which can be extended and customised, quickly and conveniently. The applications are used to create CFD simulations by industry, academic, and research and government institutes, across all fields of engineering and science.
Powerful mathematics-oriented syntax with built-in 2D/3D plotting and visualization tools
Free software, runs on GNU/Linux, macOS, BSD, and Microsoft Windows
Drop-in compatible with many Matlab scripts