Can someone help me to build a model of a ping pong ball please?
I am interested in studying a ping pong ball's flight in the air and using Ansys 2020 R2 Fluent at the moment. How can I create the geometry model? A ping pong ball has the following characteristics:
Inner Diametre is 39.60 mm, Outer Diamtre 40.20 mm and the shell thickness 0.30mm. The weight of a ball is 2.70 g.
How do I add the air into the project? I read about treating air as an enclosure in earlier versions of Ansys CFD but I don't know how to add the air flow for my project in Ansys 2020 R2.
I would appreciate if anyone can show me step by step how to achieve the above.