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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › how can I obtain angular acceleration of the object in Fluent? › Reply To: how can I obtain angular acceleration of the object in Fluent?

February 21, 2023 at 9:48 am
Rob
Forum Moderator

I suspect so. The surface forces and velocity are available, acceleration is a little more complex as it's the change in velocity. If you're using a UDF check for previous time step values, but note not all data is available.Â