Snappy HexMesh snapping / boundary layer creation

[jazbin]

Hello

II’m having some problems getting the mesh to snap and inflate boundary layers on trailing edge of the prop

Image of the mesh section on the trailing edge

Mesh trailing edge

Are the problems with inflation related to the snapping not done right?

Thanks

EDIT: project link - https://www.simscale.com/workbench?publiclink=09d2bd40-5871-4fde-94b4-8ee21a3a8001

[jazbin]

Found the answer.

How to generate good CFD meshes for very small models

The other day I was giving @hannes_seifart’s model from this project a quick spin on SimScale: SimScale . While doing so, I ran into a small hurdle during meshing, where there is actually a simple fix, that I wanted to share here (thanks @Ali_Arafat!): The model characteristics are that it’s overall very small (a few centimeters) and that it additionally contains very small, but important features. Especially these small pipe-structures, that are crucial for the flow and therefore need to be re…

[jousefm]

Hi @jazbin,

did this resolve your issue?

Glad you found the solution that fast

Happy SimScaling!

Jousef

[jazbin]

Yes, its fine now.

[1318980]

@jousefm, Cheers for that think I had this issue. I’ll change this parameter later!!

Update, no my issue different. Trying to inflate a layer on TE might just have to refine it as a region.