SimScale CAE Forum

Mesh Generation Failure: Potential CAD problem?


#1

Hi all,

I’ve just copied a project (CFD) from pi3141 and as I was trying to generate my own mesh with further away boundaries it seems like it fails to mesh my geometry (in fact it seems that it only meshes a very small portion of the geometry). I tried duplicating one of his meshes and regenerate it and same issues appears. I suspect there may be some issue with the CAD but I do not understand why it worked for him and not for me.

Anyone who can help me with this?

Project Link: https://www.simscale.com/workbench?publiclink=dd345f1a-0075-4feb-b17b-e91331cf6510

Thanks,

Razvan


#2

Hi Razvan (@rapetrei),

This is stemming from a meshing issue in our last platform release - we are working to implement the fix as quickly as possible and will keep you updated

Best,
Anna


#3

Fixed https://www.simscale.com/workbench/?pid=8466968318815570532#tab_0-0

Use geometry ‘bladelessFan’. Mesh it as one part until the next platform upgrade.


#4

@AnnaFless and @dylan thanks to both of you!