- #1
MattH150197
- 63
- 4
Ive done some wind tunnel experiments for a wing design i made, the wind tunnel was set to 50% power and the incidence angle was increased from -2 to 14 at 2 deg increments, how do i calculate the velocity for each recording? I've done this before but I am just having a mental block on remembering how to calculate the velocity as i haven't done any wind tunnel experiments in a couple of years. The recordings i took were: wind tunnel temp at the time of each recording, the Betz pressure reading of the wind tunnel for each recording and the atmospheric pressure of the lab room.