Parametric 3D printable airflow guides for 120 mm PC fans with CFD validation
The project supplies parametric CAD files and scripts to generate STL models of fan airflow guides, plus complete OpenFOAM cases to reproduce CFD screening data. Users can rebuild the designs, run simulations, and verify performance metrics such as blockage and pressure demand. It targets hardware hobbyists and makers who want to test and print custom fan accessories without starting from scratch. Compared to ad‑hoc designs, it offers reproducible geometry, documented CFD results, and validation tooling in one package.
View on GitHub →anoosantoos-creator/PC-Fan-Airflow-Guide