View Single Post
Old 08-08-2022, 12:22 PM   #459 (permalink)
aerohead
Master EcoModder
 
aerohead's Avatar
 
Join Date: Jan 2008
Location: Sanger,Texas,U.S.A.
Posts: 16,268
Thanks: 24,393
Thanked 7,360 Times in 4,760 Posts
40mm

Quote:
Originally Posted by Phase View Post
Found this study on deflectors and wheel housings

https://publications.lib.chalmers.se...512/250512.pdf

This would explain why the rear wheel covers feel more aero. It’s not just reducing wheel turbulence, separation and pressure and keeping attached air flow, it also reduced the wake size and increases wake pressure in the rear. So double wammy!

Also best height for front tire deflectors are 40mm
A 'best height' of 40mm may be limited exclusively to that particular test vehicle.
__________________
Photobucket album: http://s1271.photobucket.com/albums/jj622/aerohead2/
  Reply With Quote