3D structured mesh for OpenFOAM: BlockMesh and SurfaceFeatureExtract

This series of videos contain a detailed explanation for begginers of the workflow that I follow to generate meshes for CFD simulations in openFOAM 2306. We are modelling an stepped spillway.

Part 2 How to use blockMesh for specific cases to create an enclosing mesh.
How to set up the stl files generated in the previous video to use with surfaceFeatureExtract.

If you need the case files
https://github.com/stopherkri/c.001_t...

0:00 Explanation of blockMesh
3:30 blockMeshDict configuration
12:05 Running blockMesh
14:27 Checking the results with paraView
19:18 setting up surfaceFeatureExtractDict
21:40 running surfaceFeatureExtract