Flexible wings 2011

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PlatinumZealot
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Joined: 12 Jun 2008, 03:45

Re: Flexible wings 2011

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Look guys, the RedBull nose is flexing downward too.. I said it Paaaages ago... haven't read the thread since.

So the nose flexes first then the end-plates go down after.
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snowy
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Joined: 14 Feb 2010, 13:14

Re: Flexible wings 2011

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I have reservations about the accuracy of the tracing:

Image

And the angle of deflection misrepresented by the red line around the endplate is just pure invention!

Image

You will notice that the green parallel lines are a more realistic indication of the angle of deflection.

marcush.
marcush.
159
Joined: 09 Mar 2004, 16:55

Re: Flexible wings 2011

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borrowed from a few pages ago :

You would say this is not significant torsion in the wing ? :lol: it´s just rediculous to call this legal or compliant to the rules .It is not complying.
It is complying to the test to enforce the rule .That is a Big difference.not without reason the rule says :the legality checks can be changed at short notice in case the FIA has the impression cars/parts are not build to the spirit of the rules.maybe one could argue that under those static load tests a deflection of 20mm is allowed and with more load this would result in more deflection ...But where is actually written that anything beyond the 20mm would be legal? there is
written down very explicit that no deflection is allowed in general and bodywork has to remain in a tolerance of 3mm vertically and horizontally in relation to the reference plane and measuring planes derived from the reference plane.
I firmly believe there is absolutely no difference to the situation as we had almost exactly one year ago.RedBull show significant and visible deflection in their bodywork for aero enhancement and back then more stringent testing was implemented.As the deflection is the same if not even more radical than we saw last year before the more severe tests I see absolutely no reason why the FIA should this time lay back and say there is no reason to intervene,when they did so last year.
If only maybe Todt is taking this issue to annoy Bernie ,robbing him of a down to the wire championship decider..no, Todt is not that kind of guy.
Image

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Lindz
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Joined: 09 Feb 2011, 11:01

Re: Flexible wings 2011

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marcush. wrote:borrowed from a few pages ago :

You would say this is not significant torsion in the wing ? :lol: it´s just rediculous to call this legal or compliant to the rules .It is not complying.
It is complying to the test to enforce the rule .That is a Big difference.not without reason the rule says :the legality checks can be changed at short notice in case the FIA has the impression cars/parts are not build to the spirit of the rules.maybe one could argue that under those static load tests a deflection of 20mm is allowed and with more load this would result in more deflection ...But where is actually written that anything beyond the 20mm would be legal? there is
written down very explicit that no deflection is allowed in general and bodywork has to remain in a tolerance of 3mm vertically and horizontally in relation to the reference plane and measuring planes derived from the reference plane.
I firmly believe there is absolutely no difference to the situation as we had almost exactly one year ago.RedBull show significant and visible deflection in their bodywork for aero enhancement and back then more stringent testing was implemented.As the deflection is the same if not even more radical than we saw last year before the more severe tests I see absolutely no reason why the FIA should this time lay back and say there is no reason to intervene,when they did so last year.
If only maybe Todt is taking this issue to annoy Bernie ,robbing him of a down to the wire championship decider..no, Todt is not that kind of guy.
Image
And, you're complaining about the legality of that RB6..... because why? 2010 called and want their car back.

bot6
bot6
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Joined: 02 Mar 2011, 19:30

Re: Flexible wings 2011

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Ciro Pabón wrote:Please, guys, reread the best you can what have been written already in this thread.
(...)
It will be the first time I report a post because it is repetitive.

If I can summarize the thread, it goes like that:

1. RB wing flexes and it flexes more than McLaren and Ferrari!
3. It complies with regulations
4. That's unfair!
5. No, it's a new way to make flexing wings that comply with regulations. It happens every year. Remember (insert all the list of gadgets that were used in the same way).
6. That's unfair. We should (insert gadget proposed) to make sure that RB doesn't have an advantage. Let me explain to you the spirit of rules.
7. Well, maybe, kind of spiritual to me. Take in account this is F1. You can find Mother Theresa orphanage's thread in other forum. FIA already has a way to change testing if they wish to do so. Read regulations, puleehze.

If you can provide another point, welcome. This monstrosity is over 30 pages long, for the love of Pete.

I do not like to menace people (first time in 6 years!) but if I see any other picture showing that wing flexes, I will copy/paste it in the Caption Competition thread and I will add a really CRUEL caption. ;)

OK Ciro, please don't take this the wrong way, I am also getting tired of the discussion going in circles here (having to quote the same piece of regulation three times in answer to the same erroneous comment does aggravate me). But here, you're precisely fueling this by making a selective and biased summary of the thread.

My comments on this (and my version of the summary):

1) Yes, the RBR front wing flexes, the whole front end flexes. The wing flexes, the pillars flex, the nose flexes.
2) missing?
3) The wing does comply with rule 3.17 about the tests used on flexing bodywork. It does not, however, comply with rule 3.15, which it breaches in a number of ways
- The part is obviously designed to attempt to breach the gap between reference plane and ground, which is forbidden "under any circumstances".
- The front wing ends up under the reference plane on straights at high speed, when the back of the RBR squats down due to rear downforce, leveling the floor. Again, forbidden under any circumstances
- The wing does not stay immobile relative to the rest of the sprung part of the car, as its attachments flex
- The wing has a "degree of freedom" relative to the sprung part of the car, albeit a complex one (otherwise the "front wing" part as a whole would not move, that's the engineering definition of "degree of freedom)
4) The other teams were apparently under the impression that the FIA would not turn a blind eye on this like last year, and obviously they were mistaken. Did last year serve as jurisprudence, and as such the other teams should have known better and done the same as RBR? Or is it impossible to "guess" which regulations will or will not be enforced by the FIA, and as such it is unfair that some are enforced and some aren't? That's an open question.
5) It does not happen every year. The front wing problem has been going on for two years, it is a specific problem. Questioning the regulations and pushing the boundaries of those does happen every year, which is kind of the point of formula one too. But the point is to be on the edge of the rules without breaching them. Otherwise they are not rules, just guidelines, and anyone can do what they like.
6) The spirit of the rules is irrelevant, just like the spirit of the law in a court. The rules are or aren't breached. If they aren't then fine, go on with it. If they are, penalties must be decided.
7) Again, F1 is not a charity and rules must be obeyed. Otherwise, there are no rules, no regulations, just guidelines. And you can't be penalized if you don't follow guidelines. But then nobody should be, whatever guideline they breach (like Sauber on the first race for example?).

There, maybe that's a little more complete and less biased way to look at things.

myurr
myurr
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Joined: 20 Mar 2008, 21:58

Re: Flexible wings 2011

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@bot6 - it should also be noted that the FIA have been quick to clamp down on flexing aero in the past, like McLaren's bridge wing. Their incompetence in handling the Red Bull front wing just seems to know no ends.

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Lindz
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Joined: 09 Feb 2011, 11:01

Re: Flexible wings 2011

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bot6 wrote:
- The front wing ends up under the reference plane on straights at high speed, when the back of the RBR squats down due to rear downforce, leveling the floor. Again, forbidden under any circumstances
How does the law of physics not relate to the RB7? If the car rotates about a point (let's say the front axle) one side will go down (rear) and the other side will go up the same amount (front).

And if basic physics is not convincing, perhaps photo comparisons showing how much higher the rear wing is than the McLaren (due to the Red Bull's rake) could persuade you. The car most certainly is not 'leveling off' on the straight.

http://mclarenf-1.com/index.php?page=srs&s=7

6) The spirit of the rules is irrelevant, just like the spirit of the law in a court. The rules are or aren't breached. If they aren't then fine, go on with it. If they are, penalties must be decided.
Totally agree with this. And if the car passes all the tests and other teams research evidence of what it is 'doing', and the FIA deems it to be legal, then... 'go on with it' already, right?


I find it interesting the only person in the paddock who has outright said the car is doing something wrong/illegal is Lewis Hamilton. Not Martin Whitmarsh, Ross Brawn, Stefano Domenicali, Luca Di Montezemolo, Peter Sauber, Sam Michael, Frank Williams, Patrick Head, or any other technical or team personnel. No complaints, no protests, no inquiries. Just Lewis Hamilton, and the experts on the internet.

snowy
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Re: Flexible wings 2011

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Lindz wrote:
I find it interesting the only person in the paddock who has outright said the car is doing something wrong/illegal is Lewis Hamilton. Not Martin Whitmarsh, Ross Brawn, Stefano Domenicali, Luca Di Montezemolo, Peter Sauber, Sam Michael, Frank Williams, Patrick Head, or any other technical or team personnel. No complaints, no protests, no inquiries. Just Lewis Hamilton, and the experts on the internet.
I should have guessed it was all Hamilton's fault. :wtf:

Richard
Richard
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Joined: 15 Apr 2009, 14:41
Location: UK

Re: Flexible wings 2011

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I thought Hamilton said it was a "loophole"?

Also, to be fair to Hamilton, he's the only one who has been widely quoted. It doesn't mean others aren't saying the same thing.

nacho
nacho
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Joined: 04 Sep 2009, 08:38

Re: Flexible wings 2011

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Image

Is this the failed wing from Silverstone?

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Lindz
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Joined: 09 Feb 2011, 11:01

Re: Flexible wings 2011

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snowy wrote:
Lindz wrote:
I find it interesting the only person in the paddock who has outright said the car is doing something wrong/illegal is Lewis Hamilton. Not Martin Whitmarsh, Ross Brawn, Stefano Domenicali, Luca Di Montezemolo, Peter Sauber, Sam Michael, Frank Williams, Patrick Head, or any other technical or team personnel. No complaints, no protests, no inquiries. Just Lewis Hamilton, and the experts on the internet.
I should have guessed it was all Hamilton's fault. :wtf:
Not what I was implying at all... More like nobody that has any clout with the design or management of any of the teams have said anything.

As for being 'widely quoted'... when Ferrari and McLaren didn't have DDDs in 2009, they were VEHEMENTLY against the Brawn, Toyota, and Williams cars. And some of you have claimed that he DDD was a legit loophole and this wing is straight up illegal.

If any of those teams felt that way, you think they'd just sit around and cry about it? No. They would take to the press and pressure the FIA to do something about it.

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ringo
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Joined: 29 Mar 2009, 10:57

Re: Flexible wings 2011

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nacho wrote:Image

Is this the failed wing from Silverstone?

yep, look on the dowells holding the nose.
That nose is dropping off, look carefully at the separation with nose an tub.

so the nose is still innocent. :lol:
For Sure!!

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Lindz
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Joined: 09 Feb 2011, 11:01

Re: Flexible wings 2011

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Haha, I didn't even notice that.

I feel dumb, especially since everytime I looked at that picture i was saying to myself there was no way he was at speed with his helmet visor that far open.

I adjust my visor from fully shut to slightly cracked while driving karts... no way you'd drive at F1 speeds with it open.

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PlatinumZealot
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Joined: 12 Jun 2008, 03:45

Re: Flexible wings 2011

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Did you guys know that the technical regulations are irrelevant if F1 cars could travel near the speed of light?

It would be impossible to measure the car since the ruler you would use would change length and the car itself would change length.

So...with this in mind, all the regulations concerning measurement are only relevant on the computer program and in the scrutineering area in given conditions.

Every where else there would be no way to measure the car especially while the car is in a race.

So ReBull is perfectly legal IMO.
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Formula None
Formula None
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Joined: 17 Nov 2010, 05:23

Re: Flexible wings 2011

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Yes, it's the gebrochen 2010 Silverstone wing I posted for April 1st a few pages back. Some missed the fine print I guess!
Formula None wrote:ZOMG LOOK:

http://farm6.static.flickr.com/5308/556 ... 69c9_b.jpg


Just kidding, last year's car. :lol: