Formula 1 - Sezona 2012

Formula 1, WRC, Moto GP i ostalo
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NexT
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Re: Formula 1 - Sezona 2012

Post od NexT » 16 Okt 2012, 14:58

sad sam odgledao svih 7 :kezo: :doubleup:

Cherokee
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Re: Formula 1 - Sezona 2012

Post od Cherokee » 16 Okt 2012, 23:26

Sta bi, Grosjean konacno nije nikog skrljao na trci? :o :trljamoci:

:kezo:

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Geza
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Re: Formula 1 - Sezona 2012

Post od Geza » 18 Okt 2012, 08:07

Još malo anatomije F1 bolida.

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1. Mercedes' "Double DRS" system uses channels in the body to route air from the rear wing to the car's nose. When the car's DRS system is activated, the flap's motion exposes holes in the rear wing's endplates. Air enters these holes and is then routed forward to the front wing, where it exits on the bottom side to stall the wing, decrease front downforce and boost top speed.

2. The forward barge board acts solely as a vortex generator. "The rotational direction of that vortex will be counterclockwise," Wirth says, "and because the vortex is traveling downward, it sends down-wash approaching the underbody, which is very favorable. It essentially generates more downforce."

3. The ornate, sculpted sidepod turning vanes play a vital role in routing the dirty, turbulent wake of air coming off the front tires. "They delay how long it takes before that front-wheel wake starts disappearing under the floor and taking downforce away," Wirth says.

4. The reference plane, the bottom-most section of the chassis, must be 300–500 mm wide. It creates airflow channels capped and fed by the interior barge boards.

5. Known as the reference plank, this chamfered skidplate is made from a resin-infused, wood-based composite called Jabroc. It's replaced between track sessions. The holes in the plank's surface allow technical inspectors to measure its thickness, ensuring it stays within the mandated 10-mm (plus or minus one millimeter) tolerance. "The leading edge of the floor will be generating vortices that will then spin down underneath the floor, along the edge of the reference plane," says Wirth. "All of that vortical action reduces the total pressure under the floor and gives you more downforce."

6. Barge boards produce vortices and increase downforce. "They're cambered like a wing," Wirth says. "Any reduction in pressure there basically torques the floor and reduces pressure all underneath the car."

7. The car's keel gently moves the column of incoming air underneath the monocoque sideways and out of the way. "It's shaped very carefully and [designed with] the barge boards to generate higher airspeed and thus low pressure."

8. This small wing sits in what's known as the squish vortex zone. "You have a seal between the rotating tire and the ground," Wirth says, "and the air that hits the tire can't get underneath it, so it forms two very strange jets-they come out at an almost-45-degree angle on each side. This wing is inverted...it has nothing to do with generating lift."

9. Aperture for the front laser ride-height sensor. It can be set to sample ride height as often as 1000 times per second.

10. Carbon-fiber front A-arms, with key sections rotated to match the airflow off the front wings and minimize turbulence and drag. Every time the front wing is modified during the season, the car gets a new set of A-arms with a revised, matching angle of twist.

11. Carbon-fiber backing-plate extensions clean up air coming off the inside of the tire, aiding brake cooling and airflow.

12. Aluminum tape, 0.05-mm thick. Durable, thin, seals holes and keeps airflow disturbance to a minimum.
Najgore je svađati se sa budalom. Prvo te spusti na svoj nivo, a onda te dotuče iskustvom...
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Geza
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Re: Formula 1 - Sezona 2012

Post od Geza » 18 Okt 2012, 19:23

Najgore je svađati se sa budalom. Prvo te spusti na svoj nivo, a onda te dotuče iskustvom...
Slika Slika

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Geza
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Re: Formula 1 - Sezona 2012

Post od Geza » 22 Okt 2012, 10:15

'No way' McLaren to stay with Mercedes as customer

McLaren is reportedly seeking a new engine partner for its famous formula one team.

The Woking based team has been powered by Mercedes engines since 1995, but the German carmaker now has its own, entirely separate works team.

Indeed, McLaren's current Mercedes relationship will soon end, leaving the Martin Whitmarsh-led team having to become a normal engine 'customer' like Force India.

Honda, the Japanese carmaker who in the past enjoyed a successful F1 partnership with McLaren, has been mentioned as a possible alternative, particularly with the sport's rules switching from V8 to turbo V6s in 2014.

Honda pulled out of F1 after the 2008 season.

"I follow the rules, certainly, and if they present an opportunity then it would be nice to go back (to F1)," Honda's head of research and development Yoshiharu Yamamoto admitted this month.

The Sun newspaper said McLaren is indeed "looking to ditch Mercedes and reunite with Honda".

"There is no way McLaren will stay as a customer for Mercedes engines," a source is quoted as saying.
Najgore je svađati se sa budalom. Prvo te spusti na svoj nivo, a onda te dotuče iskustvom...
Slika Slika

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Re: Formula 1 - Sezona 2012

Post od trojanac » 22 Okt 2012, 10:19

McLaren-Honda, kao u stara dobra vremena. Sviđa mi se ta zamisao. :D
Posetite www.garaza.rs !

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Re: Formula 1 - Sezona 2012

Post od dragvorl » 22 Okt 2012, 12:24

Williams-Renault, McLeren-Honda, istorija se vraca. :) Samo da W bude opet na istom nivou kao nekad, sto za sad nije moguce.
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Geza
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Re: Formula 1 - Sezona 2012

Post od Geza » 23 Okt 2012, 19:03

Renault V6 1.6 l turbo.

Slika
Najgore je svađati se sa budalom. Prvo te spusti na svoj nivo, a onda te dotuče iskustvom...
Slika Slika

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Re: Formula 1 - Sezona 2012

Post od dragvorl » 23 Okt 2012, 19:10

I interkuler ima. Trebace onda dodatni ventilacioni otvori.
SlikaSlika
Mauro Forghieri:"Power comes from speed, torque without speed is nothing"
Life is funny, skies are sunny, Bees make honey, who needs money

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Geza
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Re: Formula 1 - Sezona 2012

Post od Geza » 24 Okt 2012, 18:16

Red Bull spent EUR 245m for 2011 title - report

Red Bull has the standout budget among F1's UK-based teams, according to Germany's Auto Motor und Sport.

Citing British companies data, the magazine said Red Bull Technology - the Red Bull Racing parent - had a budget of EUR 245 million in 2011 as Sebastian Vettel sped to his back-to-back drivers' world championship.

Auto Motor und Sport said Red Bull's budget last year was EUR 42 million higher than in 2010.

Brackley based Mercedes, meanwhile, reportedly spent just EUR 145 million in 2011 -- a full EUR 100 million less than Red Bull.

Lotus' 2011 budget was a reported EUR 155m, compared to Williams' 111m.

McLaren's figures are pending.

But the news about Red Bull coincides with a fresh wave of speculation in the paddock about the energy drink-owned team's defiance in the face of the teams-governed Resource Restriction Agreement (RRA).

McLaren's Martin Whitmarsh, however, fell short of accusing Red Bull of cheating.

"If they are ahead of us, it's because they've done the better job," he said.
Najgore je svađati se sa budalom. Prvo te spusti na svoj nivo, a onda te dotuče iskustvom...
Slika Slika

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Re: Formula 1 - Sezona 2012

Post od Geza » 28 Okt 2012, 18:07

Najgore je svađati se sa budalom. Prvo te spusti na svoj nivo, a onda te dotuče iskustvom...
Slika Slika

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Geza
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Re: Formula 1 - Sezona 2012

Post od Geza » 03 Nov 2012, 20:37

Sebastian Vettel startuje sa poslednje pozicije na gridu sutra!
“It was checked whether car number 01 had enough fuel on board in order to be driven back to the pits under its own power and in addition to this that a one litre fuel sample may be taken.

The car had 850ml fuel on board which is not enough for the required one litre fuel sample.”
Prema pravilima Formule 1, svaki bolid nakon kvalifikacija mora da se vrati u pit-lane sa minimum jednim litrom goriva.
Najgore je svađati se sa budalom. Prvo te spusti na svoj nivo, a onda te dotuče iskustvom...
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perfiko
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Re: Formula 1 - Sezona 2012

Post od perfiko » 03 Nov 2012, 23:16

Hm, da li je ovo pokušaj da se finiš napravi neizvesnijim?
Biti zaljubljen, to je isto kao kad se usereš u gaće...Svi vide, ali samo ti imaš onaj poseban osećaj topline.
Iskustvo je predivna stvar. Omogućava vam da prepoznate grešku kada je ponovite.
Mogu ja to tebi objasniti, ali ti to ne možeš shvatiti!

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Kuzmanovic
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Re: Formula 1 - Sezona 2012

Post od Kuzmanovic » 04 Nov 2012, 10:43

Danas ce biti zanimljiva trka, samo da mi dodje struja do 2 sata. :uf:

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Markoni
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Re: Formula 1 - Sezona 2012

Post od Markoni » 04 Nov 2012, 13:50

Tipujem da ce Vettel doci do prvih 6 na kraju trke...

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