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Posts tagged with "car"

Microsociology and Sciroccos

The FIA and VW have announced a partnership series called FIA Volkswagen Scirocco R-Cup, which will be for young female racers using cars powered by natural gas technology. Guess which of these two unique selling points ended up being the bigger topic of discussion.

 

If you guessed "natural gas technology"... ...your thinking is laudable from a technical perspective but you would be wrong. 

 

This blog entry started life as a comment at F1 Kate, which was in response to that announcement. The FIA is serious about doing something to encourage more women into racing, so it seems a good time to cover the obstacles that it faces in achieving that goal.

 

There are a number of barriers to women participating fully as drivers in motorsport. Removing them would benefit everyone. It wouldn't take affirmative action but it would take a lot of effort, and unfortunately for the FIA it can't directly make many of the necessary changes.

It's already broadened the age range in which one can transfer from karts to cars (it's now about 14-18 instead of being about 16-18), which indirectly resolved the problem where the initial swapover was at a bad time for young women hormonally (men have a similar effect in their late teens but by then they've generally got a working base from which to establish a career - or at least funding).

 

Overscrutineering is a problem, but that is likely to resolve itself as more women enter the system and succeed. Everything that is new and different gets extra scrutiny in the beginning, and a time will come when women are seen as neither.  

 

The biggest problems are the perennial issue of funding (which is even worse for women than men because companies perceive them as more of a risk due to lack of previous successful women) and societal attitudes, primarily at the family/close-friend level. Even places where broad societal expectation tends towards equal rights and responsibilities, individuals frequently do not live up to their society's expressed ideals in their day-to-day attitudes.

 

Men frequently find this statement strange. This is because male and female social circles, particularly in the pre-teen and early teenage situations, are very different. Prior to that age, girls and boys often mix to some extent, so the ambience of a friendship group tends to be more a reflection of who is in it than of any broad stereotype. However, at a certain point the two genders drift apart and form new social groups, partly composed of whoever of their own gender was in the friendship group before and partly with "outsiders". This is the time when girls and boys tend to orient their thinking more towards what they believe is the thinking of (young) women and men. This is shaped by a complicated mixture of the group's dominant individuals, people's interests and their accessibility, the available attractive role models, biology, cultural norms (at the broad ambient "macrosociological" level and, more so, the local "microsociological" level) and what sort of future is on offer for people with given skills, connections and attitudes.

 

It is beyond the scope of this blog entry to say exactly how all of these promote and demote the possibilities of a given individual getting the necessary social support (or at least avoid sufficient social antagonism) to make a decent attempt at motorsports in the critical teenage phase. However, it is within its scope to say that the ways immediate social networks function is important - and often different depending on gender.

 

Social groups of young men tend to be  wired towards being tolerant of "specialisms". Men often require less direct social interaction than women and are more tolerant of divergence. This is not to say they don't need any socialising time or that "anything goes". It means they are more likely to accept shared experiences that don't involve constant conversation as valid forms of socialising, and that when they do speak they are more likely to be primarily interested in what each other did rather than how they thought or felt about it. Actions are usually quicker to explain than thoughts or feelings. Furthermore, provided that certain specific group norms are kept, they often instinctively accept each member of the group being quite different. This means they bring different actions, experiences and skills to the group, which means each member of the friendship group brings different "specialisms". Depending on the particulars of the friendship group, these may get more or less detailed, but at the very least, you are apt to get get the leader, the sidekick(s), the comic, the "techy" one, the "cool" one... ...which means there's more likely to be space for "the speedy one" or "the racing one".

 

A lot of young women's friendship groups are different. Their role models, as encouraged by the dominant force(s) in the group, tend to be a lot more similar to one another than for men. Women tend to expect more direct socialisation, for friends to open their hearts and minds to other women. All this tends to lead to convergence, settling around a comfortable kernel of shared beliefs over a comparatively narrow range of subjects. Shared experiences tend to have to enable and encourage lots of conversation - but only over the same few topics. Having an opinion on the appearance or scent of something, or the suitability of some young man to some equally young woman, takes rather more common and less specific knowledge than having an opinion on, say, whether it's better to take a corner wide or tight... ...and in the typical young woman's friendship group, less specialism means more scope for mass participation and bonding, and therefore more attractiveness to the group.

 

Specialisms in studying are rarely much of a barrier because the time lost to studying would be lost anyway; arranging a group shopping experience when those going are all meant to be doing GCSE Maths class is a recipe for disaster and the desire for bonding does not preclude the acquisition of common sense, even among its most extreme exponents. Specialisms involving hobbies, especially ones that can't be indulged properly in school, are a much bigger problem from the social perspective.

 

A young man who decides to race is likely to be tolerated by his friends. Given the cultural approval given to young men in particular going fast, many friendship groups composed of young men would welcome having a "racer" among the group. A young woman deciding to race is likely to be distrusted by friends for having a dangerous desire to do activities that make the conversation-orientated group bonding process common among her likely friendship group difficult. It takes a strong woman who doesn't mind sacrificing their entire social group, an atypical social group that is less interested in conversational sense/gossip-related bonding or some means of making motorsport make sense to the typical young woman's social group. Atypical groups are by definition rare and the first option isn't promising for reasons discussed below, so progress in equality of opportunity most likely rests on the latter option - with the note that "making sense" is a matter of persuading the unconverted rather than changing the sport's essence.

 

For those suggesting that all women should simply sacrifice their entire social group, note that friends of young racers are often key to getting sponsors from outside the immediate family that are based on that individual racer. Without that, sponsorship of racers often comes down to pure commercialism - and junior racing only offers benefits to pure commercialism to companies willing to take a fair bit of risk that they have a future star on the books. Even a very successful racer in, say, Formula Ford will get little coverage at that level. Many risk-averse sponsors fail to look beyond past patterns when it comes to gender, meaning they do not consider the possibilities of the young woman in front of them the way they would when considering the possibilities of an otherwise-identical young man. This isn't particularly fair - 99.999% of men who hold a racing licence don't make it to F1, but if Joe Bloggs in front of a sponsor has excellent results, a sparkling personality and clear skills in both racing and marketing, a company inclined towards racing as a promotional tool will likely take him on. The broad statistic doesn't matter because the company's only sponsoring one driver. If that driver is the next Sebastian Vettel, or even the next Yuji Ide, that investment will pay off bigstyle.

 

If Jane Bloggs is there with the same results, personality and skills, the sponsor might consider it... ...but history suggests they'll lower their expectations according to historical expectations and either not sponsor her or expect her to market herself at least somewhat "stereotypically". This makes it more difficult to be taken seriously in a realm where ability, bravado and credibility are vital, which then leads to a downward spiral unless the young lady is lucky enough to be the next Danica Patrick.

 

A sponsor introduced via a friendly peer circumvents all or most of that. A sponsor linked to a young driver through friendship is more likely to see that person as an individual and make the sponsorship decision accordingly, which tends to result in more sponsorship anyway and a disporportionately positive increase in all kinds of non-traditional prospects. Yes, people with sponsors introduced via parents are the mainstay of sponsors,  You'd be surprised at how many young men have benefitted from having that sort of help... ...which they got because typical male social circles are more welcoming of specialist concentrations. A young female racer may or may not lose such a connection by dispensing with their peer friendships, but it does show that certain advantages in the vitally important commercial sector are being lost due to unequal indirect access to sponsors. The front door is equally open to all, but many of the deals done regarding racing are done through the tradesman's entrance, and due to microsociological pressures, the emphasis remains inadvertently on the man.


It's difficult to make progress if companies are being risk-averse and consider proven prior gender success as more important than individual results. 

It's even more difficult when friends tease, bully and ostracise because the racer is more interested in racing than studies and social fripperies (male social circles, especially in youth, tend to be much more tolerant of specialised dedicated interests than female ones).

If the family refuses to fund a girl to the same extent as it would an equally-talented boy, perhaps due to implicitly understanding the aforementioned microsociological pressures... ...then that girl might as well forget about becoming a professional racer (she'd be better off trying to become an engineer, business manager or even a team boss because those emphasise strengths that current cultural mores are more likely to let a girl acquire for herself).

The FIA needs to try to persuade people, one family and one friendship cluster at a time, to be supportive of the ambitions of their talented youth on an equal basis. It's already had experience of broadcasting messages intended to change societal and individual attitudes through its road safety work, so it should be well placed to persuade people of the benefits of equal access to the world of motorsport filtered primarily by merit and what such an attitude entails.

 Good luck, FIA. It's worthy work with potentially rich rewards.

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(Non)-competitive Logic

...and what to do about it

Yesterday, we saw Force India choose to not run in Q3 at Singapore. This is the second time this season they have taken this option. In DRStrategy, this was recommended as the solution for a team which cannot seriously compete for pole in Q3. There was no possibility of Force India managing a much higher position if it ran than if it didn't, so it was sensible to save a set of tyres to preserve strategy and perhaps pass the more profligate Mercedes team through strategy.

 

This may seem a rather mercenary attitude, but remember Force India is in a battle between Renault and Sauber over 5th place in the championship. Sauber is very close behind Force India, so it needs points. In addition, Renault is having a lousy weekend in Singapore, making this the best opportunity Force India is likely to have to close the gap between the two. Logically, Force India has to prioritise racing well to qualifying well.

 

So all is well? Not to judge from the large number of disappointed fans. The best I've seen of their reaction came from @LewisBarthaud:

 

something needs to be done, this 3 phase format came about to improve the show, you can't call it the "top 10 shootout" with only 7

 

You can't argue with that logic. Also, there's an emotional argument which presumably wouldn't condense into the remaining characters.

 

There is a massive visceral pleasure in seeing a racing car on track. When there are many racing cars doing likewise and competing powerfully with one another, the pleasure is multiplied. So to take it in reverse, removing 30% of the expected competitors will take out an average of well over 30% of the excitement (exact percentage depending on exactly who "forfeited" the session and who's watching).

 

This is an example of perverse incentives - the regulations, designed to provide excitement and happiness to the multitudes who watch F1 racing, create the exact opposite effect in qualifying if played out to their logical conclusion.

 

The first thought might be to penalise those who do not run in Q3 on purpose through a grid penalty. However, this ends up creating perverse incentives of its own. One of the main ways people have been able to overcome the zero-sum passing engendered by DRS is by having more sets of unused soft tyres. What this means is that everyone will, barring unforeseen punctures or crashes, everyone will have the same number of sets of soft tyres remaining. By insisting everyone must have the same number of unused sets of soft tyres, the racing will become even more predictable and samey - under the rippled surface of inconsequential passes. Only someone setting their fastest time with hard tyres will be able to break the cycle.

 

So that method of making a more exciting qualifying would make a rather dull race. However, this is not an insoluable equation. Changing the way tyre allocations work may help.

 

My proposal works thus:

 

- 3 "hard" sets given out on Friday. This will encourage race set-up and endurance work, shift tyre comparison work to Saturday, possibly encourage more teams to use unproven drivers. More importantly for the specific problem under discussion, it means a "soft" set can be awarded later in the weekend without making Pirelli bring any extra tyres. You've got to adapt to cost-cutting...

- 1 "soft" and 1 "hard" tyre set given out at the start of Saturday

-  1 "soft" and 1 "hard" tyre given out at the start of Q1. Any of the three sets of softs given out thus far may be used in qualifying.

- 1 "soft" given out at the start of Q2 - but only to drivers who set a time on the soft given out in Q1.

- 1 "soft" given out at the start of Q3 - but only to drivers who set a time on the soft given out in Q2.

- 2 "soft" and 1 "hard" set given out on Sunday - but only to drivers who set a time on the soft given out in Q3 (or Q1/2 if they were eliminated there). Q3 runners will be permitted to use this instead of the tyre they did their time on, should they be eligible to receive such tyres. Teams will hand back 3 "hard" and 2 "soft" sets of their choice, leaving them with the same number of tyres for the race as they have now.

 

Stewards' discretion will be used for anyone who makes a genuine attempt to qualify but has a technical issue on-track, crashes on their "sighter" Q1 run on hard tyres or during their soft-tyre run. The idea being that genuine accidents would be treated the same as people who were knocked out at the same stage but completed the soft-tyre run. Anyone of whom foul play is suspected (or had such serious problems that they  wouldn't have used up much/any of the soft tyre's longevity) will receive no such privileges and be treated the same as those who never attempted the run.

 

This would mean qualifying would influence how many tyres on has available in a more sensible way.

 

  • Someone who didn't run in Q1 on soft tyres would have no unused "soft" tyres.
  • Someone who chose not to run in Q2 or Q3 on soft tyres would have 1 set of unused "soft" tyres (the one they got for running in Q1 on softs).
  • Someone who chose to run soft tyres in all sessions for which they were eligible would get 2 sets of unused "soft" tyres (for running in Q3).

 

 This should re-align incentives for the race in favour of having both an exciting qualifying and an exciting race.

 

The one thing this doesn't prevent is a team not running because they don't think they will lose anything, despite the disincentives in place. This is the frustrating position I am in with my other favourite team, AF Corse. It is in Portugul for the Le Mans Series race but due to some terrible luck involving a lorry accident, a broken tail-lift and an hastily-completed new car presenting problems, is apparently comtemplating a deliberate non-finish for its hitherto most competitive and popular car (the #51 driven by Giancarlo Fisichella and Gianmaria Bruni). It's already team champion, with the #51's drivers also confirmed as individual champions, so they not particularly worried about points. The car is in one piece and is very fast when it works, but could break at any moment and the staff all need to be in America as soon as possible because Petit Le Mans, part of an Intercontinental Le Mans Championship that the team hasn't fully secured yet, is next week and everyone on the the team needs to be there for early scrutineering. I can see the logic but am still upset with the idea a team might forefeit a race where it has somehow managed to qualify 2nd. Much as the people watching the logical withdrawal of the Force Indias from Q3 were upset about them "forfeiting" the last bit of qualifying when they were good enough to at least set representative times. 

 

Intellectually logical, emotionally tough to accept...

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Kurburgring

Just after lunch today, Dad, my brother and I went to the Kurburgring in Sutton-in-Ashfield. Never mind the punny title - it was the first time I'd karted in a while and as a bonus I would get to compete against my brother! He has had some road car driving experience but between the sessions I've done at Elk Karting and the one at Amen Corner, I've got slightly more experience of karts.

 

The reception was nice, with race-themed chairs and friendly staff. Our luck was in because it turned out that Thursday afternoon is "happy hour", so there was a discount on the karting. One downside became apparent immediately; it was noisy, largely because there were petrol karts on an indoor track. This was an issue for me as I have sensitive hearing. I'd brought earplugs but the staff provided some as well.  The other issue with using petrol karts indoors is ventilation, though the place didn't have much in the way of fumes in the air.

 

The briefing was not the usual set-up of someone standing at the front of the classroom going through the rules. It started that way, with a staff member pointing out the basics as well as briefly explaining circuit-specific things like where different rooms were and the evacuation procedure, but then we were left watching a video with the rules on there. If I'd been a first-timer, I do wonder what would have happened if I hadn't understood the video properly, but fortunately I've karted before and the rules were only slightly different for the Kurburgring. The big circuit-specific rule was that the banked Karusell Corner/Turn 2 was a half-speed corner with no overtaking permitted.

 

This banked corner was the big "selling point" of the Kurburgring; a square hairpin with a very uneven surface unlike the rest of the track surface. The bank was steep enough that it was impossible to see what was on it from the spectator area, but there was a marshal position inside the corner in the (likely) case of someone getting it wrong.

 

The corner was important but it wasn't the most important one on the circuit. That was the double-apex Turn 6, which had a deceptive amount of run-off and invites two major faults - excessively early turn-in and excessive entry speed. I found the early turn-in issue to be quite a fault in my driving during the early stages, resulting in two small crashes. Once I got myself out but the other time I had to wave a marshall over to help me.

 

The excessive entry speed problem was more noticeable in the group that raced before my family descended upon the track. Two karters in particular had a tendency to try going full-pelt through the first apex, slam on the brakes, skid, barely make it through the second apex... ...and get passed by the karter who'd gone wide and let them make their mistake. Apart from the times the karter who'd gone in too fast simply found the barriers and had to get help.

 

The karts in question have 270 cc, which is as much as a single-engine arrive-and-drive kart can be expected to do. The circuit is also fairly new, so we're talking about karts in a reasonable state. For the first five laps, I also missed the barriers. With that in mind, note this:

 

  • The Kurburgring is 450 metres.
  • My first lap was 62.343 seconds.  
  • This is a rather stately 16.147 mph. 

 

  My first lap round the track may be the slowest one of the day (and certainly was as of the time I left the track).  My next three laps were nothing special either because I was still learning the track. This involved nearly stopping the kart at each corner because I was figuring out apexes and braking points. I even had to apply the brakes a little on the flat-out Devil's Elbow/Turn 1. My brother was long gone, having passed me halfway round the first lap.

 

Apparently Dad, on the sidelines, was getting worried that I might not be enjoying myself. Admittedly, the point in the opening lap where I got cramp in my right foot was no fun at all, but it wore off (the cramp not the foot) and fun started to creep in. Then I suddenly went 4 seconds faster than my previous lap - and 27 seconds faster than my first one - to put in a respectable 35.932 second lap. That was more like it :) This gave me more confidence - perhaps more than was warranted. Next lap, I spun at the second of three hairpin corners called "Mirabeau" (or Turn 8). There was no Monaco-esque crane, only the need to wave over an ever-willing marshal. My brother crashed at the same corner later in the lap, which made me feel better and got me within half a lap of him.

 

I'd almost caught my brother again when I had the first of my crashes at Turn 6, followed by another crash in the second Mirabeau hairpin two laps later. So much for getting a rhythm and now my brother was threatening to pass me again.

 

Fortunately, something had clicked in my head. I pulled out a string of laps in the high-35 to low-37 second range, gradually getting better until lap 23. Then I had another breakthrough and did 7 of the next 8 laps within a second of one another, the fastest at 34.008. The one lap that wasn't was the lap I caught my brother. He was beginning to get tired and make mistakes. I spent much of one lap following him (his basic technique was good) but when he made an error of concentration at Turn 3 of the following lap, I cut to the inside and overtook him. He retired 3 laps later due to tiredness and spent the rest of the session with Dad, watching me.

 

I was worried for a time that I'd missed the chequered flag signal because I didn't see any indicator that proved I should be the only kart on track. It was only when I saw Dad and my brother not waving their arms round trying to get me to notice them that I worked out everything was OK. Whereupon I crashed at the double-apexed Turn 6. Oops.

 

That was my last major error of the session. I turned in a series of reasonably consistent laps. There was a lap in the high-35 seconds, two in the low-36 seconds and then 8 of the last 9 laps were within half-a-second of one another, in the high-34 seconds and very-low-35 seconds. 

 

There was something a little bit different about the other lap, but I couldn't quite put my finger on it. I was still very happy as the chequered flag was waved, though - I can't see times from the kart but I could feel a pattern beginning to settle into my muscles. I cruised round one last time, parked the kart and scrambled over the barrier separating kart from staff. The staff member who met me (who'd also initiated my safety briefing) told me I'd done very well. I assumed she meant I'd behaved well and not been a complete embarrassment to anyone, so I said "thank you" and went to Dad and my brother.

 

Who then pointed me to the timing screen. It's a good system that clearly indicates best times, recent times by everyone on track and a leaderboard of times for the day. I'd beaten my brother (whose time of 34.408 seconds was itself very respectable), which was hardly a surprise given I'd had the unfair advantage of 16 more laps. The odd thing was that I had the fastest time of anyone who'd come to the track today. Especially odd when the staff member who'd said I'd done well observed that a lot of the others had previously visited.

 

That lap which felt a little bit different? It was 33.755 seconds, beating the next-fastest time by 0.289 seconds. Turned out that it was fast enough to get onto one of the leaderboards. I am officially the 15th-fastest woman at the Kurburgring in terms of fastest laps - all of those with better times having set them on second or subsequent visits. Yippee!

 

On discovering this, we collected our timesheets, returned the borrowed kit and left to tell Grandma what had happened. She said she never wanted to be my passenger in a road car. That's fine by me as it is unlikely I will even have a road licence any time soon ;)

 

I very much want to go again - and hopefully this time warm up a little quicker! Until then, my brother has the consolation of having a faster average time than me... 

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Endurance Not Just For Cars

I spent much of last night live-commenting on the opening round of the Intercontinental Le Mans Cup, the Sebring 12 Hours. It is also the opening round of the American Le Mans Series.

 

The race proved very exciting but was difficult to follow. To the organisers' credit, there was an attempt to make the series easier to follow than ever and I've heard the ESPN3.com coverage was excellent, at least for some people. However, only viewers in the USA could watch it that way, for international coverage was on a separate stream on americanlemans.com. This was a good idea, except that it appears that interest in the race was severely underestimated.

 

The official site's video coverage seriously lagged. By halfway through the second hour, it was three minutes behind the action and the stuttering on the audio was so bad I had to mute it. Thankfully two alternative audio streams were available. Not trusting the one hosted at the same site as the stuttering video, I opted for Radio Le Mans.

 

Radio Le Mans worked well during the afternoon, being smooth and consistent. Then I went to swimming club just before 6 pm GMT (3 1/2 hours into the race). I wasn't around to see it, but apparently there was a point in the action where the only information source available was Twitter. The video, all audio streams and both live timing systems were all down. The audio was back up and running by the time I was home at 7:30 pm GMT (5 1/2 hours into the race) but from then on everything was quite shaky. I had to reset the commentary four times between that point and the end of the race (something which had been unnecessary prior to going out). Even using Twitter was chancy because some people (including some official sources) were following the race using streams of varying timeliness.

 

Naturally, this was unsatisfactory to the many people watching. Sidepodcast's hour-by-hour visit recording system (known as Heartbeat) demonstrates this vividly. After steadily increasing in views during the hours between the race starting and 18:00 GMT, there is a sharp fall in viewers in the two hours following, probably due to people getting fed up and leaving. Indeed, by 20:00 GMT, the figures are only about twice as high as for the morning commenting, which is the quietest time of day for the blog. Yes, the figures recovered as the night progressed (though ignore midnight onwards because a second event, the Red Bull Crashed Ice event, was being live-commented there later on) but think how many more viewers would have been there if everything had worked correctly.

 

This is a very widespread problem in motorsport but rarely is it put in such stark relief. I know it's difficult to cater to the multitudes, especially when you have no idea of the volume of those multitudes (it was the first time ESPN had attempted to provide a visual service to international ALMS supporters and it was only the second race of this level the ALMS had attempted to live-stream internationally). Nonetheless, the message is clear.

 

Improve reliability and the potential rewards are huge.

 

Low reliability will carry a heavy price.

 

Much like endurance racing for the teams themselves, really. Aim for the sorts of reliability the GTC class had. Not those of LMP2*...

* - I do not believe I am offering any spoilers by saying that all 8 GTC cars, even the ones that didn't see the flag, completed more than 70% of the race distance (in other words, enough to be classified had this been an LMS race) and only one of the four LMP2 cars did so.

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Changes to the 2011 F1 Sporting Regulations

Contents

In Article 28, "Homologated parts" has been dropped from the title after being added in 2010. Seems quite odd, since I had expected there to be some homologated parts.

Article 16

The stewards have been granted wider-ranging powers under Article 16.2. Stewards may now issue post-race time penalties of any length for an incident under Article 16.2 c). Reprimands, exclusion from results and one-race suspension have also been included, though all three of these powers were already granted to the stewards under the International Sporting Code. The reprimands in particular were already commonly used. However, the one-race suspension has to be for the next event, which was not previously the case (before the suspension could be applied at any time, which was useful because it allowed time for teams to appeal against unfair uses of the power).

The only completely new power is the ability to issue post-race time penalties of any length. However, the new specifics of the suspension power worry me.

Article 20

A dramatic number of additions have been made to Article 20. In 2010, there was only one sentence: "The driver must drive the car alone and unaided". Now there are four paragraphs. Therefore the following actions have been formally banned:

- Actions that could hinder other drivers
- More than one blocking move per straight
- Leaving the circuit boundaries (defined as four wheels beyond the track edges, kerbs being outside the edges)
- Rejoining the track in a dangerous manner
- Rejoining the track having gained an advantage from leaving it
- Ignoring blue flags

Those of you who have been following F1 for a while will notice that all of those things were already prohibited. This is because they are in the International Sporting Code, with the exception of defining kerbs as not being part of the circuit (it's left to the interpretation of individual series). The additions strike me as pointless repetition.

Article 22

It has been decided that "chequered flag procedures must be respected" in testing. Technically speaking, testing isn't subject to the International Sporting Code, but red flag procedures already had to be respected. It's a sensible addition, but not one that's likely to change anything.

Article 23

There have been several changes of wording in Article 23.1 a) - "shall" has been changed to "will", the first "is" becomes the grammatically-improved "will be" and the second "is" also becomes "will be", which not only corrects the tense but also the number. Pedants everywhere will rejoice.

More importantly, Article 23.1 a) now says the "fast lane" in the pits cannot be more than 3.5 metres. In wider pit lanes, this will give the mechanics considerably more room in which to work.

Article 23.1 d) has a paragraph for the order in which cars should queue up out of the pits. They must queue up in the "fast lane" only, in the order they got there, and leave in the same order unless a car is delayed. It does not clearly answer the question of what happens if someone chooses to do a practise start.

The reference for the circumstances in which equipment can be left in the pit lane has been corrected in Article 23.1 h). It's permitted only if a car has to go to the pits between the pit lane closing and the start of the race.

An important change has been made to Article 23.1 j). Teams must provide a way of knowing when a car was released from a pit stop. This must be visible from the front of the car (implying that both the driver and the on-board camera must be able to spot this indicator). As a result, expect many fewer near-collisions in the pits and less work for the stewards to do when it comes to deciding who was wrong in the remaining cases.

Article 23.2 allows the pit lane to be closed for safety reasons. An example of when this might be done is if a car has broken down in such a way as to block the entire pit entry. Cars can still enter the pits, but only for essential and obvious repair work - perhaps to replace a puncture or a broken front wing. How that would work with the above example is unclear, but the power may still prove useful.

Article 25

Article 25.1 has been updated to indicate that the current tyre manufacturer (Pirelli) will be the sole supplier until the end of 2013.

Tyres will be considered used once they've left the pit lane according to article 25.4. Since that was already being applied in F1 on an informal basis, nothing will change, but codifying informal rules into demonstrable regulations is generally a good idea.

Articles 25.4 a) and b) have been reworded to give the FIA technical director responsibility for allocating tyres to drivers in practise sessions.

A paragraph has been inserted to deal with those situations whereby a race ends prematurely but some drivers haven't used both compounds of dry-weather tyre (assuming that driver also hasn't used a wet-weather tyre). Any driver in that situation will receive a 30-second time penalty, which is the equivalent of a stop/go penalty. Completing a normal-length race while only using one dry-weather compound (and no wet-weather ones) still means exclusion.

Article 26

Cars in Q3 will no longer be weighed during the session due to a modification to Article 26.1 a) 2). It's not clear any cars were ever weighed in the 10-minute version of Q3, but it's a good safeguard.

The reason cars in Q3 definitely won't be weighed is because Article 26.1 a) 5) makes it compulsory for all cars in Q3 to be weighed at the end of the session, either with the driver on board (as per Q1 and Q2 weighings) or separately (as per post-race weighing).

Article 28

Gearboxes must last five races instead of four due to a slight change in the wording of Article 28.6 a).

If a driver cannot start a race, does not have a substitute starting the race for them and the reason is not a penalty from the stewards, that driver is allowed to have a new gearbox next race, just the same as they would have done if they had started but failed to finish. Several parts of Article 28.6 have been modified to account for this, but it is Article 28.6 a) which rules the change in.

Dog rings on gearboxes may be changed if a gearbox changed is required during the first day of practise. This will give a little bit more flexibility to teams in the latter part of the season because they can use different gearboxes for the first day's running that are not part of the main sequence.

Article 28.6 f) will allow one additional change of gearbox outside the permissions granted without penalty. This is similar to the exemption granted for the first engine change in 2007 and could signal a transition to the "X gearboxes a season" system currently in use for engines.

Importantly, Article 28.7 has gone. Teams are now allowed to change their survival cell, wheels and crash structures whenever they like after the first race of the season, subject to normal crash testing if it's a survival cell or crash structure. Hopefully, this will prevent a repeat of the F-duct situation, where the inability to modify the monocoque meant teams were using any old hole anywhere in the cockpit for the devices, to the detriment of usability and potentially safety. Also, large differences in the handling of the wheel specifications should be easy to resolve - Ferrari got an advantage on other teams from having a particularly unusual wheel psuedo-fairing that could not inspire any improved efforts from elsewhere all season.

Article 29

Article 29.3 has had the indent removed for consistency reasons. No difference to anything on track, but much more pleasing to the eye.

Article 30

A new Article 30.3 has been inserted. Unnecessarily slow, erratic and dangerous driving is banned at all times. The International Sporting Code already bans all of the above, but this echoes and emphasises the wording used for the Article 40.5 regulation covering proper driving conduct behind the Safety Car.

More importantly, all driving between the pit exit and pit entry (defined by their respective Safety Car lines) must now be done in 145% of the fastest whole-lap time set in the first day of practise. In practise this will typically mean that nobody can do a lap in more than 150% of the time the fastest driver lapped. This appears to be designed to prevent people from trying to get severely damaged cars to the pits, doing particularly thoughtless mass blocking or doing really slow in- or out-laps (or really slow formation laps, for that matter). Laps in wet-weather running are also affected but the margin is so big that an honest lap that was too slow would indicate the session should be stopped for wet weather reasons. Note that if a slow lap is due to a problem on the main straight or in the pits (such as stalling), that delay wouldn't influence anything because of the pit straight being ignored.

Between 10 and 4 hours before the start of first and third practises, nobody from any of the teams may be at the circuit. Each team is allowed four individual exemptions per year (that is to say, four people can work overnight for one race each, or at one race a four-person squad could be present at night). It is difficult to work on a car with only four people, so all but the most urgent and straightforward all-night shifts for mechanics have now been banned. Finally people associated with teams can (usually) be assured of a half-decent night's sleep!

Article 34

Under Article 34.1, wheel fasteners may be attached and removed in parc fermé. Pitot tubes may be covered and uncovered in parc ferme but only if a change in the weather has been declared.

Article 35

The compulsory autograph signing session is now at a time and place determined by each individual promoter and does not have to happen on the first day of practise. Procedures will also be determined locally. It will be interesting to see what is done with the new freedoms.

Article 36

The 107% rule in qualifying can be found in Article 36.3. Drivers whose fastest qualifying lap is more than 107% off the fastest time set in Q1 will only be allowed to start at the discretion of the stewards and no appeals (either way) will be permitted. The stewards are at liberty to decide the order if multiple people miss the 107% benchmark and get re-admitted in the same race.

Article 38

Drivers on their formation lap will have to keep to the pit lane speed limit until they pass the pole position slot, according to Article 38.6. It's not entirely clear to me why - wasn't "greatly-reduced speed" precise enough?

An entire paragraph has been removed from Article 38.8. Cars delayed on leaving the grid may now overtake at any time prior to the pit entry in order to resume their original starting position.

Article 40

Article 40.5, which used to ban slow, erratic and dangerous driving behind the Safety Car, has been re-worded... ...but is still redundant in the face of the new Article 30.3 (and, technically speaking, the International Sporting Code that preceded both). The only difference is that behaviour that "could be deemed" dangerous is banned behind the Safety Car, while at other times only driving that is dangerous is banned.

Article 40.7 has had a couple of clauses reworded with no apparent change to their effects on the racing.

The phrase in Article 40.9 requiring the Safety Car formation to be kept as tight as possible after the Safety Car has left the scene has been deleted. This may be due to the massive pile-up in China.

Article 40.11 continues to have the clause whereby last-lap Safety Cars are not followed by green flags for the last few metres of the race.

The last two paragraphs of Article 40.14 have been modified to account for drivers being allowed to resume their previous positions on formation laps (and condensed into one paragraph in the process).

Article 42

The second paragraph of Article 42.6 has been modified to take into account the new permission to resume previous position on formation laps.

Conclusions

Most of the changes made this year are minor and repeating what already exists in the International Sporting Code. However, some important changes are hidden among them. Wider pit lanes will be nice but the mechanics will be happier with the fact that most of them won't have a single "all-nighter" all year.

Methods of identifying when a release was done should increase pit lane safety. Minimum lap speeds on track through all sessions could get interesting. However, the change I like the most this year is that the horrible homologated survival cell regulation has been thrown away.

Hopefully future years will feature less cosmetic alteration and more of the type of red-tape paring seen with the removal of certain homologated components.

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