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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Floating Point Exception › Reply To: Floating Point Exception

October 15, 2024 at 9:11 am
Rob
Forum Moderator

The jump in cell size won't help, nor will the high aspect ratio in place. Inflation meshes have their use, but for multiphase they're usually just high aspect ratio cells near a wall. 

From there check the mesh resolution relative to the phase fraction gradients and other model settings.Â