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#438931
ESPNF1:

New tyre regulations will be introduced next season in the hope of mixing up race strategies and improving the show.

After several races this year resulted in dull one-stop strategies, the FIA and tyre supplier Pirelli looked at ways to mix up the racing. The result is a system whereby drivers have a degree of choice over which compound they have available during a race weekend.

Next year five compounds will be used over the course of the season, including the new ultra-soft and the four existing compounds. Ahead of each grand prix, Pirelli will nominate three of the five for a race weekend.

Of the 13 sets of tyres available to each driver, Pirelli will choose two for the race (only one of which must be used in the race) and one set of the softest compound to be used in the final session of qualifying. Each driver will then select the remaining ten sets of tyres from compounds of his choice. In the race one of the tyres selected by Pirelli must be used, but the driver will have free reign to decide on strategy beyond that.

In theory the new regulations should allow drivers to pick compounds that best suit their car, driving style and strategy demands.


Why does everything in F1 have to be so damn complicated? :rolleyes:
#438935
ESPNF1:

...Of the 13 sets of tyres available to each driver, Pirelli will choose two for the race (only one of which must be used in the race) and one set of the softest compound to be used in the final session of qualifying...

So... isn't that Pirelli choosing two of the three tires?
And, is that "softest compound" tire only for Q3?
Or can it be used during the race?
...Why does everything in F1 have to be so damn complicated? :rolleyes:

I agree, DD!! :rolleyes:
#438948
 wrote:">NEW TYRE RULES TRIGGER CONFUSION UNDER F1 DRIVERS

F1's governing body and Pirelli had heads scratching this week as new rules for 2016 were rubber-stamped. It was already known that the sport had decided to spice up the action by giving more freedom to the teams regarding the selection of tyre compounds in future. It means three compounds will now be supplied instead of two -- but it is there that the simplicity ends.

Of each driver's 13 tyre sets next year, Pirelli "will choose two for the race (only one of which must be used in the race)," the World Motor Sport Council announced, "and one set (the softest available) that may only be used in Q3." And unless wet tyres are used, "a driver must use at least two different specifications of dry-weather tyres -- at least one of these must be the one chosen by the tyre supplier," the FIA added.

In its own statement, Pirelli added: "The two mandatory sets chosen by Pirelli can be of two different compounds, from the three that have been nominated for the race weekend. The choices for each car will remain secret until 2 weeks before the race," F1's official tyre supplier continued. "The choices made by each team can vary for each of its cars: so each driver within a team can have a different allocation."

Not only that, teams will have to decide which tyres to 'give back' to Pirelli by certain deadlines, including during practice 1, and the end of FP1, FP2 and FP3 sessions. "The two mandatory sets nominated by Pirelli cannot be given back during practice and must be available for use in the race. At least one of these two sets must be used during the race -- but the teams can decide which one," the Pirelli statement added.

At least two drivers, past and present, admitted their confusion. "I've got a headache after reading this!" said former F1 driver and now occasional TV pundit Karun Chandhok on Twitter, adding the hashtag 'UsualOvercomplicatedF1'. And Romain Grosjean added: "So far the new tyre regulation isn't clear to me. I'm glad I have an engineer to help." (GMM)
#438950
 wrote:">NEW TYRE RULES TRIGGER CONFUSION UNDER F1 DRIVERS

...The choices for each car will remain secret until 2 weeks before the race," F1's official tyre supplier continued. "The choices made by each team can vary for each of its cars: so each driver within a team can have a different allocation."...


I'm going to assume that drivers/teams can't change their minds after that date?
What's interesting is Pirelli thinking they can keep choices under wraps!! :rolleyes:
#438995
ESPNF1:

Pirelli has announced it will bring medium, soft and super-soft tyres to the 2016 opener in Australia, the first race since the change in compound regulations.

Rule tweaks announced at the start of December aim to give drivers greater choice over which compound they have available during a race weekend. Of the 13 sets available to each driver, Pirelli will choose two for the race (at least one of which must be used in the race), and one set for Q3.

The opening race of the 2016 calendar is at Melbourne's Albert Park on March 20 and Pirelli has selected medium, soft and super-soft. One set each of medium and soft have been set aside for the race, with drivers having to use "at least one of them" in the grand prix itself.

One set of super-soft tyres have been assigned for Q3 in qualifying. The drivers then have free choice between the remaining ten sets of tyres available from the three compounds selected over the course of the race weekend.

Pirelli has clarified that drivers who do not make it through to Q3 will keep the extra set of super-soft tyres for the race, as is the case within the current regulations. Next year will see the debut of the ultra-soft compound, the softest in Pirelli's new range, though that is unlikely to feature anywhere but street circuits.

The 2016 Sporting Regulations state teams must make Pirelli aware of their selections eight weeks before a race in Europe and 14 weeks before an event outside Europe. In that time frame, teams have until December 17 to make the Italian supplier aware of their selections after the original deadline was extended due to the tyre test in Abu Dhabi. If a team misses the deadline, Pirelli makes the selection on its behalf.
#438998
ESPNF1:

...The 2016 Sporting Regulations state teams must make Pirelli aware of their selections eight weeks before a race in Europe and 14 weeks before an event outside Europe... If a team misses the deadline, Pirelli makes the selection on its behalf.


So... before they've even had the opportunity to finish building their cars,
teams have to let Pirelli know what tires they want to run? :banghead:
#439006
Ian Parkes wrote:">Pirelli welcomes FIA tyre test provision in 2016 Formula 1 rules

Pirelli believes a step in the right direction has been taken with confirmation it can test for up to 12 days during the 2016 Formula 1 season.

The newly-released FIA sporting regulations state in article 10.6: "In consultation with the teams and the appointed tyre supplier, the FIA reserves the right to organise up to six two-day tests for the sole purpose of providing the supplier with the chance to test improvements to the design of their tyres."

The rule is primarily designed to help Pirelli test rubber for the planned 2017 rules revamp that aims to improve laptimes by around five seconds.

With front and rear tyre widths to increase as part of this process, Pirelli made clear in recent months it required an adequate testing programme.

The Italian manufacturer's motorsport chief Paul Hembery welcomed the FIA's move to enshrine tyre testing in the regulations, but a major drawback still remains as the nature of the test car remains undecided given aerodynamics are also due to considerably alter for 2017.

"It's the first step forward, so that's extremely positive," Hembery told Autosport.

"It's in the regulations, so in collaboration with the FIA, and as deemed necessary we can go testing, but we still need a test vehicle.

"In reality it's the definition of a test vehicle of a suitable level, and that's clearly related to the regulations which as yet haven't been stabilised.

"We really do need some clarity as to what is required in a very short space of time because we have to start working on that."

Hembery admits Pirelli ideally needs to be testing the 2017 tyres by the middle of '16 at the latest.


"We want to be on track in May/June, but the lead time for the vehicle is the problem, and can there be a vehicle done anyway?" queried Hembery.

"It's far from ideal, with this grey area of not knowing, and depending on who you talk to a vehicle can or cannot be created because if you ask the teams you get different answers.

"So the first step is: what are the regulations? Then we will move from that towards finding a suitable testbed."
#439012
 wrote:">NEW TYRE RULES TRIGGER CONFUSION UNDER F1 DRIVERS

...The choices for each car will remain secret until 2 weeks before the race," F1's official tyre supplier continued. "The choices made by each team can vary for each of its cars: so each driver within a team can have a different allocation."...


I'm going to assume that drivers/teams can't change their minds after that date?
What's interesting is Pirelli thinking they can keep choices under wraps!! :rolleyes:

I'm wondering how the teams will deal with making choices with their two drivers, will they be dealt with separately with input from each driver and the possibility of differing strategies or will it just be a team decision for what they think will be best and both have that?

I'm guessing we'll see some mistakes being made over the season.
#439179
F1 tyres: A load of baloney
By Maurice Hamilton

I recently watched Sky Sports F1's Ted Kravitz spend 12 minutes manfully battling to explain the latest F1 tyre regulations with the help of Post-it Notes and his daughter's Play Doh. He did an excellent job but, no disrespect to Ted whatsoever, I couldn't help but think of a daft television sitcom from the 1990s.

Father Ted was about three priests sharing a house on Craggy Island, a fictional location somewhere off the west coast of Ireland. Father Ted had the task of dealing with Father Dougal -- not the brightest coin on the collection plate -- and Father Jack, a 'Feckin Drunk' as he might say loudly and frequently.

I'm only mentioning it because I'm sure this chaotic collection of eejits must have dreamed up the latest F1 tyre regulations. It can be no other way when you consider the rules were revised to improve F1 while, in the process, making it more difficult for the layman to understand.

Here's how Father Ted and his associates might cope when presented with the latest F1 technical conundrum.

So Ted, tell me, will I understand these new rules?

No Dougal, you will not.

Why's that, Ted?

It's like this, Dougal. There's the white, the yellow and the red. And now there's the purple, which is called the ultra-soft.

So that's softer than the soft? Have I got that right, Ted?

It's actually softer than the super-soft, Dougal. But don't worry yourself about that. Now here's the thing. At any one race, you could have the choice of three of them, except when the choice is two. And then you hand one of them back. Not sure which one, but don't worry about that for now. Are you with me so far?

I think so, Ted.

So, you have 13 sets for the weekend. In the first practice session you use the whites and hand one set back after 40 minutes. In the second session, you can try the yellows if you like. And you could even try the red -- or it might be the purple.

Oh, I'd do that, Ted. I like red. But is there no green?

Yes, there is Dougal. But that's for when it's raining.

We'd need the green here because it's always feckin raining.

Indeed, Dougal. As I was saying, you then have to give back those whites and yellows and reds -- or you could have the purple. But then on the next day you start again, again -- if you know what I mean.

A bit like you have to do when you're telling me something, Ted?

That's right, Dougal. So, for qualifying and the race, you have seven sets but only the white and the yellow can be used in the race and the Q3 fellas can use the red, but then they have to give them back as well.

Why's that, Ted? Do they get a discount if they're not used too much?

No, Dougal. It's too difficult to explain. Just remember that everyone has to start the race on the tyres they used in the second part of qualifying. Everyone has to give back one set, bar...

Bar! Where? Drink! Drink!

Not now, Father Jack. Not now.

Feck!

Where were we? Everyone bar the top 10 has to hand back one set. Now these fastest ten fellas are going into the final bit of qualifying, which is called Q3 even though they're looking to qualify first on the grid as opposed to being the first person to qualify, if you follow me. But before this, in the second part of qualifying, which is Q2, they had to decide that maybe the fastest tyre -- that would be the red or it could be the purple -- might be the quickest but they don't want to start the race with it because it might not last five minutes.

Why would they make a tyre like that, Ted?

Don't ask awkward questions, Dougal. So they use the yellow tyre in Q2 knowing it will be good for the race. But then some other cheeky fella in Q2 takes a chance and uses the red one -- or it could be the purple -- because he has nothing to lose, gets himself into Q3 and pisses off the quick guys.

Haven't a feckin clue what you're saying Ted, but that last bit sounds grand.

Haven't finished, Dougal. As I said, you're told you can only use two types of tyre for the race, but you don't have to.

Why's that, Ted.

No idea, Dougal. But here's another thing. Those boys who weren't in the fastest ten can do what they like.

Could they go home if they wanted, Ted?

They could, Dougal. But I think Father Bernard might take a dim view of it.

He owns the collection box, the church, the churchyard, he knows where the bodies are buried; the lot. Anyway, as I was saying, these fellas could run all day provided they don't have a problem with something called deg.

Keg? Keg! Drink! Drink!

No, Jack. Deg. It's short for degradation, which is what's happening to you faster than it should.

Feck!

Anyway, this deg basically stops them from driving fast.

But isn't that the point of this racing, Ted? Why would you want to do make them go slow?

Because that's too simple, Dougal. There's 23 clauses and 12 sub-clauses in the regulations to make sure it's nice and complicated, just to confuse Eddie Jordan.

That wouldn't be too difficult, Ted. Talking about EJ reminds me of his shirts and I have to ask why can't they do one of these tyres in pink?

Drink! Drink!

No, Jack. Pink! We're talking about tyres in F1 and how daft it is.

F1 Tyres? Feck! Feck!

Couldn't put it better myself, Father Jack.
#439184
I wonder if this is true...

 wrote:">PIRELLI 'SECRETLY'CHANGED TYRE CONSTRUCTION FOR 2016

Pirelli secretly altered the construction of its F1 tyres in preparation for 2016. That is the claim of the British magazine F1 Racing, reporting that the addition of the 'ultra soft' compound is not the only change being introduced by the sport's official supplier for the new season.

The report said "major changes" have also been made to the actual construction of the 2016 tyre. It was reportedly tested at the end-of-season test in Abu Dhabi last November, where representatives of the media was controversially barred from attending.

Not only that, even the teams "were not made aware of the change until after the test", F1 Racing revealed. The report said the new compound has an "under-tread layer that is intended to create a pronounced drop in performance as tyre wear reaches 70 per cent."

Upon entering F1 in Pirelli, the Italian marque designed tyres that degraded aggressively, in order to spice up the show. But following criticism and some controversies, including multiple tyre failures, Pirelli's more recent products have been comparatively conservative.

F1 Racing said: "The under-tread layer should stimulate scenarios similar to those in the 2011-2012 season, but with reduced likelihood of the tyres suffering delaminations or punctures". (GMM)

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