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P.COM Pitlane - Season 2009 - Formula 1 / Thx @ Edro
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edro14
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 Posted: Thu Jan 15th, 2009 05:47 pm

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Okay all you gearheads pay attention the Formula season will one in Melbourne Australia  on March 29th of this new year.

Once again I am picking BMW to run in the top three. I also hope that Renualt makes a better showing this year.

So far thirteen races are confirmed and set while there are 4 races that are currently being considered to take place.

 

I am hoping others will submt details on drivers, races and hot babes.

Racing Girl where are you?

Gives all the details of your favorite drivers of all time.

Gives details on current heartthrobs.

Show us pictures of the car you consider to be the best this year.

 

Miss Lovely Sail Dear......who is you heartthrob? What about the best driver alive today. What about the best driver on the course today, nevermind the standings, lets take a look at where the drivers stand for all the teams.

Speaking of teams, lets be fair which team do any of you feel is best in the pits. Forget the money bags Ferrari. I am talking about pure knowhow getting the car out of the pits. All we need do s look at past performance.

What about changes to construction, design and tires this coming race year?

Referring to last year, many fans of the F1 circuit knew ever so little about what the rules mean, so lets work on giving details on those also.

As for the hotties, okay lets keep them coming and lets be modest here boys. No rauchy stuff pleeze!

Here is a link to the race calender:

http://news.bbc.co.uk/sports/hi/motorsport/formula_one/calender/default.stm

edro14
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 Posted: Thu Jan 15th, 2009 06:06 pm

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Here is a hottie for the lads!

Attachment: 49805_2.jpg (Downloaded 42 times)

Matti (FIN)
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 Posted: Fri Jan 16th, 2009 11:48 am

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Who can choose right tyres in right place in right time is winner. Tyres keeps your car on asphalt. Enginge is pushing you car out. F1 has 3 different tyres. For rain, for hot weather and for damp weather. Tyres are playing very important role in F1 race. Teams are working around those things just now. Those things will happen now. Before season has even started. Everything depends on todays work. After F1 season has started is too late....
 

 

 

 

Slick tyre

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Tyre on Alain Prost's 1983 Formula One racecar
A slick tyre (also known as a "racing slick") is a type of tyre that has no tread pattern, used mostly in auto racing. The first production "slick tyre" was developed by a company called M&H Tires in the early 1950s. It was a drag racing slick. By eliminating any grooves cut into the tread, such tyres provide the largest possible contact patch to the road, and maximize traction for any given tyre dimension. Such tyres are used on all four wheels for road or oval track racing, where steering and braking require maximum traction from each wheel, but are typically used on only the driven (powered) wheels in drag racing, where the only concern is maximum traction to put power to the ground.

Slick tyres are not suitable for use on common road vehicles, which must be able to operate in all weather conditions. They are used in auto racing where competitors can choose different tyres based on the weather conditions and can often change tyres during a race. Slick tyres provide far more traction than grooved tyres on dry roads, due to their greater contact area and softer tread compounds, but typically have far less traction than grooved tyres under wet conditions. Wet roads severely diminish the traction because of aquaplaning due to water trapped between the tyre contact area and the road surface. Grooved tyres are designed to remove water from the contact area through the grooves, thereby maintaining traction even in wet conditions.

Since there is no tread pattern, slick tyre tread does not deform too much under load. The reduced deformation allows the tyre to be constructed of softer compounds without excessive overheating and blistering. The softer rubber gives greater adhesion to the road surface, but it also has a lower treadwear rating; i.e. it wears out much more quickly than the harder rubber tyres used for driving on the streets. It is not uncommon for drivers in some autosports to wear out multiple sets of tyres during a single day's driving.

In Formula One, slick tyres have not been allowed since the 1998 season, yet dry weather tyres are still often referred to as 'slicks' as they have no appreciable tread pattern (having only mandatory circumferential grooves intended to reduce total traction) and similar behaviour in wet weather. In the 2009 Formula One season, slick tyres are planned to be reintroduced.[1]

Drag racing slicks

The first Drag Racing Slick was developed by a company called M&H Tires (Marvin & Harry Tires) in the early 1950s. It was the only company in the world that produced and sold original drag racing tyres. Later, competitors stole or reverse-engineered molds, and began making their own tyres.

Drag racing slicks are typically very large, to deal with the enormous power delivery. For "closed wheel" cars, often the car must be modified merely to account for the size of the slick, raising the body on the rear springs for the height of narrower slicks, and/or replacing the rear wheel housings with very wide "tubs" and narrowing the rear axle to allow room for the wider varieties of tyres. Open wheel dragsters are freed from any such constraint, and can go to enormous tyre sizes. Some utilize very low pressures to maximize the tread contact area, producing the typical sidewall appearance which leads to their being termed "wrinklewall" slicks. Inner tubes are typically used, to ensure that the air does not suddenly leak catastrophically as the tyre deforms under the stress of launching.

"Wrinklewall" slicks are now specifically designed for the special requirements of drag racing, being constructed in such a way as to allow the sidewall to be twisted by the torque applied at launch, softening the initial start and thus reducing the chances of breaking traction. As speed builds, the centrifugal force generated by the tyre's rotation "unwraps" the sidewall, returning the stored energy to the car's acceleration. Additionally, it causes the tyres to expand radially, increasing their diameter and effectively creating a taller gear ratio, allowing a higher top speed with the same transmission gearing.

edit] Cheater slicks
Since completely slick tyres are outlawed on most roads due to their inability to handle wet pavement, the "cheater slick" became a popular item in the hot rod world in the 1960s; a typical slick type tyre, but engraved with the absolute minimal amount of tread grooves required to satisfy legal requirements. Since then, however, tyre development has progressed greatly, so that today's hot rod street cars typically use wide, grooved tyres which perform better than the slicks of the past; while the cheater slicks available today, both for nostalgic appearance of street cars and for competition use in classes where DOT approved street tyres are required, have followed their own line of development, diverging from true slick tyre construction to become a distinct tyre design in themselves.

edit] R compound tyres (grooved slicks)
The development in cheater slick technology has affected the development of tyres for racing series other than drag racing as well. When other forms of auto racing similarly instituted classes which require DOT approved street tyres, some manufacturers similarly began to market tyres which superficially resembled their high performance street tyres, but with the least tread permissible and with very soft, sticky rubber, intended specifically for competition because the soft tread would wear too quickly for street use. These became known, loosely, as R compound tyres. With additional years of progress, this class of tyre has in its turn followed its own line of development, to the point where they have little in common with true street tyres of the same brand. Ironically, this has led to new classes of racing which require not only DOT approval, but also a minimum treadwear rating, in an effort to eliminate the R compound tyres from competition and require "true" street tyres.

edit] Bicycle tyres
In contrast, many bicycle tyres made for street use are slick. Aquaplaning does not present a problem for bicycles due to their narrower width, higher pressure, lower speed, and circular cross section (due to the need to lean the bicycle in turns), the bicycle tyre can penetrate the water layer to contact the road much more easily; in practice, grooved bicycle tyres do not outperform slick tires on wet roads. However, many low and medium performance bicycle tyres have substantial tread depth, because the bicycles they are designed for often find themselves used off road as well, in dirt, gravel, or sand where the tread provides significantly improved traction. In addition, high performance bicycle tyres, although designed for road use only, often have a very fine tread pattern, which appears to provide no difference in performance vis a vis a slick tyre and is only there for marketing purposes and as a tyre-wear indicator. Some grooveless designs have small 'holes' or dimples embedded in the tread; when these are not visible—due to the tyre being worn from use—then it is time to replace the tyre. This is similar to automobile tyres wear-indicator-bars that will contact the road when the tyre is worn to a low tread amount, making the tyre noisy on the road. This is clear not only from direct testing of tyres, but also from the fact that the texture of the road is itself coarser than the supposed "tread" on these tyres.[citation needed]

 

 

Matti (FIN)
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 Posted: Fri Jan 16th, 2009 11:54 am

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History

Manufacturers

Since the start of the 2007 Formula One season Bridgestone have been the sole manufacturer. Past manufacturers include:

Ordered by number of races won. Current tyre manufacturers are shown in bold.

http://en.wikipedia.org/wiki/Formula_One_tyres#Records




 

Last edited on Fri Jan 16th, 2009 11:58 am by Matti (FIN)

Sail
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 Posted: Fri Jan 16th, 2009 12:06 pm

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Thanx, Matti.   :) 

Upon reading the term "tyre", I'll always think of Indianapolis 2005 and that absolute Michelin disaster. Their tyres were not up to Brickyard standard. 14 Michelin runners had to withdraw after the Formation Lap.


http://www.4mula1.ro/history/year/2005/track/Indianapolis  

Matti (FIN)
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 Posted: Fri Jan 16th, 2009 12:11 pm

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Sail wrote: Thanx, Matti.   :) 

Upon reading the term "tyre", I'll always think of Indianapolis 2005 and that absolute Michelin disaster. Their tyres were not up to Brickyard standard. 14 Michelin runners had to withdraw after the Formation Lap.


http://www.4mula1.ro/history/year/2005/track/Indianapolis  


Here is black on white. It very obvious that Michelin and Bridgestone are superious. Sometimes Michelin works better. Sometimes Bridgestone. Depends on weather.

Goodyear
19591998
494
368
113[9]
1965 Mexican Grand Prix
1998 Italian Grand Prix
24
26

2
Bridgestone
1976, 1977
19972008[10]
208
139
80[11]
1998 Australian Grand Prix
2008 Brazilian Grand Prix
9
9

3
Michelin
19771984
20012006
215
102
0
1978 Brazilian Grand Prix
2006 Japanese Grand Prix
6
4

4
Dunlop
19501970
1976,1977
175
83
0
1958 Monaco Grand Prix
1970 Belgian Grand Prix
8
9

5
Firestone
19501975
121
49
11[12]
1950 Indianapolis 500
1972 Italian Grand Prix
4
3

6
Pirelli
19501958
19811986
19891991
200
44
0
1950 British Grand Prix
1991 Canadian Grand Prix
6
0

7
Continental
19541958
13
10
0
1954 French Grand Prix
1958 Argentine Grand Prix
2
0

8
Englebert
19501958
61
8
0
1955 Monaco Grand Prix
1958 British Grand Prix
2
0

9
Avon
19541958
19811982
29
0
0
N/A
N/A
0
0
edit] References

Matti (FIN)
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 Posted: Fri Jan 16th, 2009 02:11 pm

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Tire Record Table - Races Won


Pos: 2
Tire: Bridgestone
Seasons: 1976[7]2008
Starts: 208
Wins: 139
Only:
supplier
WC
Drivers 9
Constr. 5







Sail
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 Posted: Fri Jan 16th, 2009 11:43 pm

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One grumpy face we wouldn't see around much in the future ... 

Ron Dennis is to stand down as McLaren F1 team principal on March 1 and will be replaced by chief executive Martin Whitmarsh.

Dennis will remain executive chairman of McLaren, for whom Lewis Hamilton won the world championship last season.

 
http://thestar.com.my/sports/story.asp?file=/2009/1/17/sports/3050390&sec=sports 

Sail
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 Posted: Sat Jan 17th, 2009 06:15 pm

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3 Days until official Roll-Out of BMW Sauber F1.09?   [eyeroll]   
http://www.bmw-sauber-f1.com/en/ 

Sail
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 Posted: Sat Jan 17th, 2009 06:22 pm

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Sky Sports Interview -> Lewis Hamilton & Heikki Kovalainen on McLaren's MP4-24 

http://www.skysports.com/story/0,19528,12538_4805444,00.html 

edro14
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 Posted: Mon Jan 26th, 2009 10:47 pm

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ah those new F1 cars ain't that ugly ths racing year. Those changes aren't just cosmetic either. So read up about it here!

Link

Link repaired by Mrs Sail!   ;) 

Last edited on Mon Jan 26th, 2009 10:57 pm by Sail

Sail
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 Posted: Mon Jan 26th, 2009 11:01 pm

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McLaren Mercedes MP4-24

wilmywood8455
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 Posted: Thu Feb 5th, 2009 01:46 am

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Teddy Mayer dies aged 73
Eurosport - Sun, 01 Feb 14:33:00 2009

American Teddy Mayer, the former McLaren Formula One boss who won titles with Emerson Fittipaldi and James Hunt in the 1970s, has died at the age of 73.

http://uk.eurosport.yahoo.com/01022009/58/teddy-mayer-dies-aged-73.html

Sail
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 Posted: Thu Feb 5th, 2009 01:52 am

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From WilmyW's Link ->    [bounce] 

Hunt once said the American had fired more champions than most others had hired but Mayer was unrepentant.
"Drivers are just interchangeable light bulbs," he once said. "You plug them in and they do the job."

wilmywood8455
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 Posted: Thu Feb 5th, 2009 01:52 am

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BMW and Mercedes shaky on F1 future

Eurosport - Mon, 02 Feb 16:09:00 2009

Following the withdrawal of Honda, doubts have now been raised about the prolonged participation of manufacturers BMW and Mercedes-Benz in Formula One.

http://uk.eurosport.yahoo.com/02022009/58/bmw-mercedes-shaky-f1-future.html

wilmywood8455
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 Posted: Thu Feb 5th, 2009 01:53 am

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FIA proposes cost-cutting measures

Eurosport - Wed, 04 Feb 14:28:00 2009

Formula One's governing body has proposed further cost-cutting measures that would allow teams to compete in 2010 on less than a quarter of the amount some were spending last season.

http://uk.eurosport.yahoo.com/04022009/58/fia-proposes-cost-cutting-measures.html

wilmywood8455
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 Posted: Thu Feb 5th, 2009 01:55 am

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Sail wrote: From WilmyW's Link ->    [bounce] 

Hunt once said the American had fired more champions than most others had hired but Mayer was unrepentant.
"Drivers are just interchangeable light bulbs," he once said. "You plug them in and they do the job."



Teddy was some piece of work, for sure.

Evenin', Ms Sail [bounce]

Sail
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 Posted: Fri Feb 6th, 2009 11:20 am

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Morn', WilmyW!   :cool: 

Seb Bourdais -> Confirmed at Torro Rosso

http://news.bbc.co.uk/sport2/hi/motorsport/formula_one/7874116.stm 

wilmywood8455
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 Posted: Fri Feb 6th, 2009 01:24 pm

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And now, for some really exciting news for American F1 fans....................



American team planning F1 entry

By Steven English - February 4th 2009

An American group is looking at putting together a team to enter Formula One in 2010, sources have confirmed to autosport.com.

The team, which is set to be called USF1, will be fronted by American design engineer Ken Anderson and former Williams team manager Peter Windsor.

http://www.autosport.com/news/report.php/id/73121

Sail
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 Posted: Tue Feb 17th, 2009 12:54 am

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Great news, really. Might just help to get Brick-Yard back on that F1 Schedule some time in the future.

Furthermore, the likes of Scott Speed may get their chance to be re-activated again. Adieu @ the Moth-Balls / Hello @ the Gravel-Track!   ;) 


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