Quote:
Originally Posted by onefstek
Cd asked me to show off my home made wind tunnel.
After a good time reading and trying to find info on my car's aero, I decided to just make a wind tunnel so I can see what results I can get.
Here are some pics
Wind tunnel
Model car in wind tunnel with stock spoiler
Model car in wind tunnel with kamm spoiler
This confirms the ideas I had and could possibly help me win some races next year.
Stefan |
Stefan,your results may work out better in full scale.At 1/24-scale,your fan would have to deliver 480-mph air to develop a turbulent boundary layer and establish the kind of 3-D flow you'll encounter 'bigger.'