rogerAjacto
Well-known member
1º site:
http://www.wheels.australiandesign.org.au/entries.asp?entryID=18
The diffuser on the rear air dam and the flaps on either side of it accentuate the powerful and dynamic look of the car, as well as performing a vital aerodynamic function.
2º site:
http://www.greenwoodcorvettes.net/gc4/rearquarters.htm
3º site:
http://www.seriouswheels.com/top-2004-Porsche-Carrera-GT.htm
A racing-style diffuser beneath the rear section of the car enhances the aerodynamic effect of the wing and also provides a visual counterbalance to the wing’s upward arc.
4º site: este é brutal, ate tem fotos
http://autospeed.drive.com.au/cms/A_460/article.html
he idea of a rear diffuser is to accelerate the air around the throat - the part of the device that has the initial change from being flat to being tilted upwards. This higher speed flow creates a low pressure, pulling the car downwards.
So what do these aero devices do? The graph indicates that without the aero devices, the front axle lift rose to as much as 40kg at 180 km/h, while with the devices, the front axle lift at 180 is about -30kg and the rear axle lift is about -25kg.
Acho que o difusor traseiro afinal faz qq coisa ao carro.
http://www.wheels.australiandesign.org.au/entries.asp?entryID=18
The diffuser on the rear air dam and the flaps on either side of it accentuate the powerful and dynamic look of the car, as well as performing a vital aerodynamic function.
2º site:
http://www.greenwoodcorvettes.net/gc4/rearquarters.htm
3º site:
http://www.seriouswheels.com/top-2004-Porsche-Carrera-GT.htm
A racing-style diffuser beneath the rear section of the car enhances the aerodynamic effect of the wing and also provides a visual counterbalance to the wing’s upward arc.
4º site: este é brutal, ate tem fotos
http://autospeed.drive.com.au/cms/A_460/article.html
he idea of a rear diffuser is to accelerate the air around the throat - the part of the device that has the initial change from being flat to being tilted upwards. This higher speed flow creates a low pressure, pulling the car downwards.
So what do these aero devices do? The graph indicates that without the aero devices, the front axle lift rose to as much as 40kg at 180 km/h, while with the devices, the front axle lift at 180 is about -30kg and the rear axle lift is about -25kg.
Acho que o difusor traseiro afinal faz qq coisa ao carro.
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