This is the 5th part of the classy_blocks tutorial. It covers some miscellaneous goodies but you should really know the basics before jumping into the former. Debugging with classy_blocks blockMesh…
In Part 3 of this classy_blocks tutorial I mentioned that classy_blocks and blockMesh are not CAD software so they can’t produce the same surfaces. In order to obtain the exact…
This is the third part of the classy_blocks tutorial. If you’re new to this, you might want to start with part 1. Most real-life geometry cannot possibly be described using…
This is the second part of the classy_blocks tutorial. If you’re new to this, you might want to start with part 1. Points Just to clear things up, classy_blocks uses…
Let there be a script that makes blockMesh usage much, much easier to use. It shall be called classy_blocks. If you don’t know it yet, take a quick scroll through…
Running a single CFD simulation rarely provides enough information to find a good hydraulic or aerodynamic design of a component. In many cases the poor engineer has to wrestle an…
I’m building a wind turbine and as you might imagine, the blades are Ye Royale Paine In Me Buttocks. Too big for a CNC, too exposed for a 3D print,…
The Old-Fashioned blockMesh BlockMesh is the weapon of choice for directly generating rather simple meshes of channels, pipes, 2D-stuff etc. Those are mostly internal flows. With external flows, life gets…