why is RB system active and why would Ferrari system be passive?bhallg2k wrote:F-ducts weren't necessarily banned. The FIA just amended the rules to stipulate that, generally speaking, no bodywork can connect the engine cover to the rear wing and the rear wing can only contain two closed surfaces (main plane and flap). The effect of those regulations banned the generation of F-ducts we saw in 2010. But, teams are still free to find ways around those new stipulations to implement an active F-duct within the rules. That is, until next year when only passive systems like the Lotus solution will be allowed.
Picture from Monza: http://f1zoom.fx1.nl/?year=2012&race=it ... 252&view=1 Does that help?bhallg2k wrote: I went through 200 pages of this thread, and I cannot find the picture I have in mind. So, maybe I just invented it?
The Red Bull solution, like the Mercedes one, is cued by the activation of DRS. In that regard, the driver actively turns on the system. On the other hand, the Lotus system, like the one I think could be on the Ferrari, is cued when the car reaches a certain speed/air pressure threshold.alogoc wrote:why is RB system active and why would Ferrari system be passive?
Thanks for the pic, but it would be on the bottom of the beam wing.Kiril Varbanov wrote:Picture from Monza: http://f1zoom.fx1.nl/?year=2012&race=it ... 252&view=1 Does that help?bhallg2k wrote: I went through 200 pages of this thread, and I cannot find the picture I have in mind. So, maybe I just invented it?
The Red Bull solution, like the Mercedes one, is cued by the activation of DRS. In that regard, the driver actively turns on the system. On the other hand, the Lotus system, like the one I think could be on the Ferrari, is cued when the car reaches a certain speed/air pressure threshold.[/quote]bhallg2k wrote:alogoc wrote:why is RB system active and why would Ferrari system be passive?
Here i explain that on page 55bhallg2k wrote:Based upon what I've seen on the RB8, and the now-public knowledge that it has a blown beam wing, I believe the F2012 has a passively blown beam wing and has for quite some time now. There are pictures somewhere within this thread that show the beam wing with apertures identical to those found on the RB8, and they also depict a duct that enters the beam wing from the engine cover.Hail22 wrote:Anyone else notice the revised Singapore wing during FP2?
[image]
Quite a bulge where the beam wing is...Does anyone feel they may be testing a passive beam wing? (dominated by chemical fluid reaction based on pressure hitting against the beam which could either tilt the beam up or down ergo passive beam wing?).
Or a possible housing for the DDRS unit/tubes that Marc Gene was hinting at over two months ago?
aleksandergreat wrote:
Measurments are just ilustracion...
aleksandergreat wrote:As i show on the pic above i think whith that "venturi nozle" they will kill two birds at once:
1. suck air throw starter hole (option) => some precious downforce, but there are also drag (how much, maybe enought "little" or comparable with downforce gain? Maybe is ratio drag/downforce positive to keep on the car)? In my opinion is worth that...
2. also with that created low presure accelerating flow wich go throw crash structure hole and exit under "rain" lights make "cusion"(vortex) or otherwise "kill" big vortices in that DRAGY AREA, without big help of exhaoust gases like did some others teams (Force india, Torro Rosso)...
alogoc wrote:The Red Bull solution, like the Mercedes one, is cued by the activation of DRS. In that regard, the driver actively turns on the system. On the other hand, the Lotus system, like the one I think could be on the Ferrari, is cued when the car reaches a certain speed/air pressure threshold.bhallg2k wrote:alogoc wrote:why is RB system active and why would Ferrari system be passive?
Yes! But every car has two pylons , there are two cars...Hail22 wrote:Heard an teeny tiny rumour that Ferrari has a similar flow conditioner that of the Mclaren for both cars this weekend?
Also Pat Fry said 4 small updates...so front wing pylon edit is the first?