While OpenFOAM is probably the most versatile CFD software out there, its learning curve is so steep that this is a major entry barrier. There are many tutorials out there but hardly any is really useful without looking at others. Nevertheless, I started collecting them in this list.
User guides
Tutorials
Text-based tutorials
Video Tutorials
- Holzmann CFD YouTube channel
- OpenFOAM Tutorials YouTube channel and GitHub repos
- YouTube channel on OpenFOAM by József Nagy
- YouTube channel on OpenFOAM basics by Mark Kimber