snappyHexMesh tutorial for beginners- Flow past objects 

Well done - you really concentrated on the important steps. The video is quite usefull for my beginner-level.

Great tutorial! Hope to see your further simulations, keep uploading!

Make more please. Your clarity is amazing.

Very good tutorial. Thanks!

Great job. Nailed it.

That was very helpful, Thank you!

Hi. May I know, how do you create the files as shown in the video? I managed to install the OpenFOAM but seems like I can't find those files.

It is a very nice video. Thanks!

Thank you for your video. I tried but when I ran openfoam, the position of cylinder was different from in freecad. Do you know why?

Very useful, thanks

Hi. When I use the command surfaceFeatureExtract appaers the following error: Reading surfaceFeatureExtractDict --> FOAM FATAL ERROR: (openfoam-2012) No surfaces specified/found for entry: cube.stl From int main(int, char**) in file surfaceFeatureExtract.C at line 305. FOAM exiting I am not sure where the error come from, since the name of the file is the same as the name in the triSurface folder.

Thank you for the video, it is great. Do you know what could be wrong with my mesh? I am creating a mesh of a rectangular tank with a pipe. I get a mesh at the walls of the tank and at the walls of the pipe, but there is no internal mesh. Thanks!

Please make a tutorial on using sHM with reactingParcelFilmFoam solver, thank you!

I can't tick off the Binary Encoding in MeshLab. Why is that?

Thank You! :D

Hi! Can you show the result of the command checkMesh -allTopology -allGeometry?

What type of mesh is created by SnappyHexMesh? For example.. Polyhedral, tetrahedral etc?

Great video. Do you mind posting the files used somewhere so that I may try to see what is wrong with my setup? I keep on receiving this error from snappyHexMesh: Reading refinement surfaces. --> FOAM FATAL ERROR: Not implemented From function virtual Foam::Istream& Foam::ITstream::read(char*, std::streamsize) in file db/IOstreams/Tstreams/ITstream.C at line 159. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::ITstream::read(char*, long) at ??:? #3 Foam::Istream& Foam::operator>>(Foam::Istream&, Foam::FixedList&) at ??:? #4 Foam::refinementSurfaces::refinementSurfaces(Foam::searchableSurfaces const&, Foam::dictionary const&, int) at ??:? #5 ? at ??:? #6 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #7 ? at ??:? Aborted (core dumped)

How do I add inflation layers to this mesh, to account for reasonable y+

Sir, thanks for your great tutorial. Could you please the files?

sir how to get these directry?

Please review your video before. Remove unnesesary super-mega detailed explanation. And focus on the important and necesary steps.