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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › 2D moving interface between multiple fluid and solid zones? › Reply To: 2D moving interface between multiple fluid and solid zones?

June 5, 2024 at 5:31 pm
Federico
Ansys Employee

Hello, 

When you create mesh interfaces in Fluent using the (default) one-to-one pairing method, Fluent will create overlapping and non-overlapping zones for each side of the interface to allow relative movement between the sides.