2024 Ferrari SF90 Stradale active aero
This may help some members with their 'high-performance' aspirations.
Ferrari spent $millions sorting out the specifics of their 'downforce/ drag reduction systems', and it may give low-buck, or no-buck budgets some insight into what the 'big-dogs' come up with.https://www.ferrari.com/en-EN/magazi...-sf90-stradale |
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I see the "snakes", but not the mentioned colors.
Interesting comment that they do not interact, and I wonder how they achieved that, or just observed that outcome. Nice share. |
Stradale
Jonny Lieberman, of MOTOR TREND reported that Ferrari's official press release contained 14-paragraphs on aerodynamics-related content for the SF90.
I went to Ferrari's website and failed to locate it. Perhaps someone else will have a better result. The two-position rear wing, which can be seen operating in the short video was of interest. |
A single picture is worth a thousand... 17 paragraphs.
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' 17 '
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It's 14-paragraphs, and it's for the SF90 Stradale Assetto Fiorano, hybrid supercar, an additional $56,000 option. -------------------------------------------------------------------------------------- * The car delivers 859-pounds downforce at 155-mph. * Both front and rear wings can be defeated as a drag reduction strategy. * The rear wing breathes from above and below in normal driving. * For downforce, an electrically-driven ' lower section ( a.k.a. the shut-off Gurney flap ) drops down to close off the flow underneath and create a totally new tail geometry.' Jonny Lieberman ------------------------------------------------------------------------------------- Since drag and lift both vary as the square of the velocity, calculating what downforce the Ferrari would produce at 120-mph, would simply be a comparison between the square of 120, and 155, as a multiplier for 859. |
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