Hi Greg,
The idea of testing the shape seems like a good idea. It is easy to try with just a fish scale and a few cardboard tubes. Thanks!
On the mirror though... I understand that the air will detach at the edge of the mirror and produce a low pressure and vortex behind it. If the edge of the...
Hi,
Can anyone help with some "rules of thumb"?
I am building a number of parts for an amateur race car. This series has very limited power and I want to minimize drag as much as possible.
Mirrors are essentially a half sphere, directly in the air stream. I believe this shape has a...
