Learning Forum

[Farah]

Hello,
I’m working on a one-way FSI simulation in Fluent using dynamic mesh.

• I have point displacements (A, B, C...) for 3 time steps (1 → 2 → 3).
  

• The setup involves a bag-shaped 3D structure that deforms as fluid enters.
  

Could you kindly help me with:

1. How can I import these point displacements into Fluent dynamic mesh?

2. What dynamic mesh settings should I use? zone type, deforming or system coupling)

I’d really appreciate any guidance. Thank you!