Internal Surface in Complex Geometry (Aneurysm Case Study) | ANSYS Fluent Tips & Tricks

Struggling to create a surface inside a complex geometry in ANSYS Fluent? 🚀 In this tutorial, I’ll show you a simple step-by-step method to generate an internal surface for porous media simulations inside a blood vessel with an aneurysm.

We’ll use:
✅ The 3-point plane option to define a cutting plane
✅ An Iso-Clip on the new surface
✅ Adjustment of the x-coordinate minimum to refine the surface

This workflow is especially useful for biomedical CFD applications, such as blood flow in aneurysms, but can be applied to any complex geometry in Fluent.

📌 Watch till the end to learn how to create accurate surfaces for your CFD projects!

#ANSYSFluent #CFD #ANSYS #FluentTips #Aneurysm #BiomedicalEngineering #cfdsimulation


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