Tuesday, November 16, 2010

F1 2011: Tyres, adjustable rear wings, 640 kg and...

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June 24 '10

The FIA's World Motor Sport Council (WMSC) announced a raft of decisions after a meeting in Geneva on Wednesday (June 23). Decisions include the rule clarification which involved Michael Schumacher at the 2010 Monaco Grand Prix, where he passed Fernando Alonso on the final lap when the safety car returned to the pits and was handed a twenty-second penalty. Also, repeat of Hamilton's Montreal qualifying stunt wont be allowed.

Others decisions are taken to "improve the show" which involves the use of proximity rear wing.

Tyres

We finally have an F1 tyre supplier for 2011. The FIA preferred the idea of Michelin, as did McLaren and Ferrari in particular. But it is Pirelli who have beaten off competition from Michelin. Pirelli becomes the official F1 tyre supplier from 2011. The Italian tyre manufacturer gets a three-year contract from 2011 to 2013. They last supplied F1 teams in 1991.

According to WMSC:
Pirelli has been selected as the single tyre supplier for the FIA Formula One World Championship for a period of three years, commencing in 2011. The sole supplier will undertake to strictly respect the sporting and technical regulations implemented by the FIA.

Safety Car

In the wake of the controversy involving Michael Schumacher in Monaco, the FIA has ruled that there will be no overtaking even when the safety car pulls in on the last lap of a race.


With immediate effect, no car may overtake until it has passed the first safety car line for the first time when the safety car is returning to the pits. However, if the safety car is still deployed at the beginning of the last lap, or is deployed during the last lap, it will enter the pit lane at the end of the lap and the cars will take the chequered flag as normal without overtaking.

General safety


Lewis Hamilton?s fine and reprimand after qualifying in Canada has resulted in a new rule requiring drivers to stay below a ?maximum time? set by the FIA on in-laps.

With immediate effect, any car being driven unnecessarily slowly, erratically, or which is deemed potentially dangerous to other drivers, will be reported to the stewards. This will apply whether any such car is being driven on the track, the pit entry or the pit lane.

In order to ensure cars are not driven unnecessarily slowly on in-laps during qualifying or reconnaissance laps when the pit exit is opened for the race, drivers must stay below the maximum time set by the FIA between the safety car line after the pit exit and safety car line before the pit entry. The maximum time will be determined by the race director at each event prior to the first day of practice, but may be amended during the event if necessary.

The grid

Next year, the 107 per cent qualifying rule will reappear. Any car not setting a time within 107% of the fastest time in the final part of qualifying, will not be allowed to start the race. This was dropped when single lap qualifying was introduced in 2002. There are exceptions however, whereby if a team sets competitive lap times during practice session, they maybe allowed to race.
From 2011, any driver whose best qualifying lap exceeds 107% of the fastest Q1 qualifying time will not be allowed to take part in the race. Under exceptional circumstances, however, which may include setting a suitable lap time in a free practice session, the stewards may permit the car to start the race. Should there be more than one driver accepted in this manner, the grid order will be determined by the stewards.

An analysis by F1Fanatic: "Had the rule as proposed been in place this year it would have prevented both HRT drivers from starting in Bahrain and Malaysia. Lucas di Grassi would have been out of the Malaysian race as well, leaving just 21 cars on the grid.

"Bruno Senna would have missed out on racing at Barcelona ? by just one-hundredth of a second ? and Karun Chandhok wouldn?t have been on the grid at Canada last week."


Adjustable rear wings


The FIA has banned F-ducts for 2011 and approved the debut of the proximity rear wing. The adjustable rear wing can only be operated by the drivers to overtake the car in front.

McLaren?s engineering director Paddy Lowe said on Wednesday, "In the race, you can?t use it (the wing) for the first two laps at all, but after that if you?re within a second of the car in front then you will be able to deploy it,?

?So that will be very interesting. That?s a FOTA initiative to improve the show and I think it?s very exciting.?
From 2011, adjustable bodywork may be activated by the driver at any time prior to the start of the race and, for the sole purpose of improving overtaking opportunities during the race, after the driver has completed two laps. The driver may only activate the adjustable bodywork in the race when he has been notified via the control electronics that it is enabled. It will only be enabled if the driver is less than one second behind another at any of the pre-determined positions around each circuit. The system will be disabled the first time the driver uses the brakes after the system has been activated. The FIA may, after consulting all the competitors, adjust the time proximity in order to ensure the purpose of the adjustable bodywork is met.

Weight

For the return of KERS, the minimum car-plus-driver weight will increase from 620kg to 640kg.
From 2011, the minimum weight of the car must not be less than 640 kg at all times during the event.

Licences

A ?four-race probationary super license? has been approved for Renault?s official third driver Ho-Pin Tung.
Based on his career r�sum� and comparative F1 testing times, the World Council has approved the granting of a four-race probationary super license to Chinese driver Ho-Pin Tung.



Credit : GMM, fia.com, F1Fanatic Images(C) Daylife, F1Fanatic, F1.com, F1 Aldia

Source: http://feedproxy.google.com/~r/F1InsightAFormula1Blog/~3/LmOuHTM0ZSw/f1-2011-tyres-adjustable-rear-wings-640.html

Peter Whitehead Bill Whitehouse Robin Widdows Eppie Wietzes

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