View Single Post
Old 05-24-2020, 12:13 AM   #13 (permalink)
Master EcoModder
Join Date: Nov 2017
Location: Australia
Posts: 496
Thanks: 36
Thanked 528 Times in 291 Posts
Caught up with air guide vanes on a Mercedes.


...versus outlet.

Note how duct converges.

Edit adition: these relative openings (three fingers entrance versus two fingers exit ) are what I settled on with my Edgarwit external air curtains on my Gen 1 Insight. I did a fair bit of throttle-stop testing before settling on those figures.
Modifying the Aerodynamics of Your Road Car

A really good book that should be added to the library of everyone working in automotive aerodynamics, as well as those making car aero modifications at home. - Rob Palin, former Tesla aerodynamicist

Last edited by JulianEdgar; 05-24-2020 at 03:17 AM..
  Reply With Quote
The Following 2 Users Say Thank You to JulianEdgar For This Useful Post:
freebeard (05-24-2020), gumby79 (05-24-2020)