[freebeard]

i dont have see something for drag and thrust do you know any other expriment write below

There is a long and varied history, from propellor cars like the 1932 Helicron



With it's annular duct and externalized flow, to the Gordon Murray T.50

https://en.wikipedia.org › wiki › Gordon_Murray_Automotive_T.50
Gordon Murray Automotive T.50 - Wikipedia
The GMA T.50 or Gordon Murray Automotive Type 50 is a sports car manufactured by Gordon Murray Automotive. Designed by Gordon Murray and inspired by the McLaren F1, the T.50 is powered by an all-new bespoke 3,994 cc (4.0 L) naturally aspirated V12 engine developed by Cosworth.

It achieves both downforce and thrust with internal ducting.


https://www.goodwood.com/globalasset...d-11122019.jpg