I want to widen the stenosis of the vascular data.

[kyoheimasago]

I am doing CFD analysis of blood vessels.

I would like to use CAD to create a post-treatment state using stenotic vessel data.
Is there a simple way to implement this?

 

[TrippyLighting]

As a first step, please investigate what data format the CFD software requires to perform the analysis.

The .stl format includes triangulated mesh data, possibly not something the CFD software can work with.

That means we need to re-mesh this into a quad mesh and then into a T-Spline.

[kyoheimasago]

The files used are converted from .stl to .sat.
In doing so, we convert from a triangular mesh to a square mesh.

[TrippyLighting]

Can you share that .sat file ?

[kyoheimasago]

It appears that .sat files cannot be attached due to an error in autodesk's system.

[TrippyLighting]

Compressed files (.zip) attach just fine 😉

[kyoheimasago]

Thank you.