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Old 11-17-2020, 05:09 AM   #74 (permalink)
JulianEdgar
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Quote:
Originally Posted by Vekke View Post
If you have the better way to do these shapes show and tell us how your basic shapes should be used with some samples to get better results?.

Again I havent seen any information to prove your points. Its that simple. At the moment you are too misleading if there is no results or exaples shown.

Also I would appreciate if you could answer my previous questions as this is a forum where we talk on topics...
The whole idea that 'basic shapes' (let alone 'the template') can guide us in the following is just absurd:

- Show where there is separated and attached flow on existing cars
- Guide the shape of rear extensions
- Show how rear spoilers on sedans should be positioned and shaped
- Allow the assessment of the ‘aerodynamic purity’ of cars

Maybe you should read some current aero textbooks, or do some proper on-road testing, to find that out for yourself?

Even the first in the above list ("the template will show us where there is separated and attached flow on existing cars") can be disproved in a few hours of tuft testing - as I showed in the video.

Seriously, we've (I hope) moved beyond blind faith in incantations.
 
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