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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Calculate mass flow in a specific area › Reply To: Calculate mass flow in a specific area

August 5, 2024 at 11:40 am
Rhandy Delefortrie
Subscriber

Thank you! I managed to create the necessary surface by imprinting the top surface of the vial and decided to create a custom field function to calculate the mass flow rate by using the density, vertical velocity and surface area. However, as I'm only interested in the amount that goes inside I can't find how to define only the velocity that goes down inside the vial.Â