Wind Tunnel Simulation

I wish I had seen the reviews previous to paying for this app. It crashes every time. Does not work at all.

An easier way to manipulate the airflow or particles or whatever we are using, specifically to be able to speed it up. Maybe a simplified control? That’s literally my only complaint. I like that I can have multiple objects as well as manipulate them independently or as a group! It also shows me more advanced information that doesn’t make sense to a student but makes sense to me. I can place the sensor in different areas of the object which is amazing! I can show a student how lift changes as speed, or AoA changes, or anything else. Idk if it’s a bug, but at the moment, the airflow is really slow and when I increase the inlet speed, the app crashes above 3.0. Please help!!

This app realistically simulates aerodynamics and is pretty reliable. I hope you can draw a random shape can the app can simulate the airflow for me. By the way, the “Airfoil” button doesn’t work with me, can you help me out with that?