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Old 01-29-2019, 10:56 AM   #18 (permalink)
kach22i
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Quote:
Originally Posted by Frank Lee View Post
I'd look hard at a Bonneville-style spoiler before messing with that nice greenhouse.
As I understand it the Bonneville style rear deck spoiler, it must fill out the aero-template shape (see small image attachment - bottom), and yet you still do not have the efficiencies of air attachment.

I agree that it is a shame to mess with the greenhouse, but do not see a way around it with such ambitious Cd goals.

Lowering his lofty aspirations is the only real alternative, isn't it?

Personally, I like the car the way it is and would not change it's looks. However, it's not my car.

NOTE:

Speaking of my own car, I studied a version of a raise Bonneville plane, it just happens to look like a wing but is not intended to act as one. This identity confusion may have prevented others from understanding my intent.

See attachments.

Perhaps such a device could be used on this Triumph.

NOT MY CAR:
https://ecomodder.com/forum/showthre...ler-34390.html


https://ecomodder.com/forum/showthre...e-36229-3.html



Image directly above is different designs to illustrate template fitting.

One might call the two images above that (using Sponge Bob) a raised platform Bonneville spoiler plane in lieu of the more traditional one seen on the Corvette (far above) that is simply an extension of the trunk plane with perhaps some winglets to contain or delay vortex swirls.




EDIT-2:

I found another thread were people were discussing similar concepts.

Flat Bonneville-type spoiler
https://ecomodder.com/forum/showthre...-14946-12.html





Once again these examples do not maintain constant air attachment and are considered less describable than full Kammbacks.

EDIT-3:

Same idea, just not done real pretty.

https://ecomodder.com/forum/showthre...ler-14946.html


A more graceful example.
https://ecomodder.com/forum/showthre...r-14946-4.html
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Last edited by kach22i; 01-29-2019 at 11:31 AM..
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