Hi, I think it's time for somebody to call truce here, this cold-war will get us nothing, other than flying allegations & frayed nerves. RacingForIndia, the moon thing was a joke in response to RTech & Sam
I'm not insisting that McLaren's success is solely due to stolen Ferrari data, anybody who's a serious follower of F1 would know enough to know that it just isn't true. But Ferrari are no mean slouch themselves, they're just as good as McLaren, if not better, when it comes to engineering & technology. It rubs me the wrong way when people disparage the scarlet team, claiming their success to 1) cheating, & 2) an unholy alliance with the FIA.
Anyway, to those who're interested in the movable floors Ferrari, & BMW, ran earlier this year. The FIA technical regulations prohibit flexible bodywork. The technical regulations for 2007 can be downloaded from the FIA web-site, & is a 41 page document, in both English & French. It makes for an interesting read, & article 3 in it describes bodywork & dimensions, with section 3.17 detailing bodywork flexibility. Sub-section 3.17.4 states that a 500 N load (almost the same force as is required to hold on to a 51 Kg weight) would be applied 38 cms behind the front wheel centerline, in an upward direction, & that the body work (floor) not move by more than 5 mm.
If you consider the language of the regulation alone, i.e. consider it literally, then all you need to do is design something which would just pass the test. Which is what Ferrari & BMW did, they had a movable floor, pivoted to the chassis using springs . The springs had just enough resistance to pass the 500 N test ! So, if the aerodynamic loads were greater when at speed, the floors would move upward, creating an effect very similar to Colin Chapman's ground-effects Lotus cars. Nobody's sure if it was Stepney who passed on this information to McLaren, but after Ferrari wiped the floor with everybody in Australia, McLaren sought a clarification from the FIA regarding such a system. The FIA clarified that the regulation, & the 500 N test, was meant to prevent moving aerodynamic structures underneath the car, & not to test the efficacy of a system designed to allow flexibility ! They further clarified that the 500 N test would be modified so that going forward, any such devices (springs, pivots, etc) should be removed before the test is carried out. This episode is very similar to what Renault went through last year with their tuned mass damper, to those who're interested, the article in question was 3.15.
To those criticizing the FIA, it is run by Max Mosley, who I think is a very fair person. F1 is managed by FOM, FOA, & a whole bunch of other companies set-up by Bernie Ecclestone. Bernie is usually the object of criticism, but remember that he successfully ran Brabham, recognized legends like Murray & Piquet, & was one of the first to realize the importance of television to the future of F1. He was also instrumental in the creation of the FOCA.
What amazes me about F1 is that we have 11 teams, using different engines, different chassis, different electronics, 22 drivers & yet, all 22 cars are covered by just 5 to 6 seconds ! That can only be possible if everything is pushed to the limit isn't it ? At 160 kmph, a 0.1 second difference around a 5 Km track is around 14 feet, that's all there is - a car length ! Anyway, with just a few hours to go, I guess the question posed by this thread would soon be answered...