Wednesday, July 21, 2010

Driving an F1 Car

I haven't driven an F1 car, sorry. But regardless, let's talk a little bit about what it's like to drive one of these cars. And by talk, I mostly mean let's watch some videos of other people. This first video from Top Gear is a great introduction. Keep in mind this guy has driven everything else there is to drive, and he can barely complete a lap in this car, let alone keep from screaming like a scared child.


So what does a driver feel during a race? Well, this next video shows a lap around the Istanbul Circuit in Turkey. In the top left corner is an accelerometer. If you take your own car and turn as fast and as sharply as you can, you'll feel like you're being thrown to the side of the car with tremendous force. An average car will get somewhere near 0.8 g's or so before it slides and you lose control. So that means you will get pulled to the side with about 80% of the force of gravity during a turn. It's a pretty thrilling sensation that feels out of control and dangerous because you're quite literally being pulled to the edge of your seat. Well, the side of your seat. Anyway, check out the g's that this car achieves between 0:51 and 0:58.


(By the way, the part of the track from 0:51 to 0:58 is called "Turn 8". It's basically 4 small turns combined into 1. It's famous for it's high speeds and high g forces, and any F1 enthusiast will know about Turn 8 if you mention it. It's one of the 4 or 5 most famous segments of track on the F1 calendar and I'll make sure to get you familiar with the other important segments too.)

He gets about 4 or 5 g's sustained for 7 seconds. That's more than you'd find in a roller coaster. And it's pulling to the side. Imagine sticking your neck out, sideways, with 40 or 50 pounds strapped to your head. Hold that for 7 seconds and repeat it 70 times spread over and hour and a half. For extra realism, try doing it in a thick suit in 100 or 110 degree heat (drivers typically lose 5 or 6 pounds of body weight during a race just due to loss of fluids from the heat). Worst of all, now try to concentrate hard enough to get your car safely around a track! Here's a final video, a typical lap of Monaco. Monaco is the most famous race of the year and the one everyone wants to win the most. Take note of how close the cars get the walls, particularly during the second half of the lap. There is no margin for error.


Ok so we've established it's not as easy as sitting down. Next time we'll discuss the legendary Flavio Briatore. Quite possibly the most world's most interesting man. Cheers.

Sunday, July 11, 2010

What is F1?


If you're totally new to the sport, you've come to the right place. I think the majority of the early entries here will be designed to bring readers up to speed with the sport of F1, including some history, rules, technology, and maybe even a little controversy. I promise it will be lighhearted and fun. The goal, of course, would be to bring you to a point where you could watch a race, understand the commentary and what's going on on-track, and hopefully have some opinions of your own. And what better way to start explaining what Formula 1 is than with the name itself...

The word "formula", here, refers to the very basic structure of the rules that govern the design of the cars. It might be easier to explain this by first talking about what a formula series is not. Many series, like Indy or Nascar, are what are called "spec series". Essentially, each driver races an identical car. Race teams are allowed to paint the car however they want and to adjust some aspects of the car, like whether the front or rear brakes do the most work stopping a car, but that's about it. Right now, Indy car is about to switch to a new car. That means contractors are bidding to design and build the cars for the next few years. That's about as quick as things evolve in a spec series...every few years. The advantage of a spec series is that it is a very true test of driver skill. Luck always plays a role in the outcome of a race, but we can say for sure that if one driver beats another, it wasn't because of major differences in the car. But to reiterate, Formula 1 is not at all run this way.

Formula 1 has a document called the technical regulations, which you can view here
This document essentially outlines what you can and cannot do to the design of a car. Sure, it's 67 pages long, but F1 cars have about 3,000 parts. So clearly that is lots of room to be creative. Try taking a look at the technical regs to get a flavor for what they are all about. The wings, for example, have to be built such that they fit within certain size requirements. This means teams spend hours and hours at the computers testing how air flows over their wings and finding ways to make them better (in a later post I'll get into more detail here so you know what 'better' actually means). Contrast this with a spec series where the wings are given to the teams. Rule 5.9.1 is a fun one.

So the end result is that Formula 1 revolves around invention and evolution. Teams bring upgrades to their cars throughout the season. Sometime a team develops an exciting new idea which gives them a huge advantage for the first chunk of the season while the other teams scramble to copy it quickly enough to win races. Throughout the years, there have been cars with vacuums to hold them to the ground, cars with six wheels, and this year a system of ducts that allows the large wing at the back of the car to be effectively turned off! Don't worry, there will be plenty of entries on inventions like these to read about, along with pictures of the six-wheeled Formula 1 car of course.

What's neat about this rapid pace of development is that it also leads to trickery, spying, and controversy. This year, stickers were placed on one car to make the exhaust pipes look like they were somewhere they weren't. A few years ago one team stole technical data from their leading competitor. To win in F1 you need to be a good driver with a good car. And to have a good car you need a good team of designers and engineers. So it really takes a full team, sometimes with hundreds of personnel, to provide the goods for a winning season.

The "1" in Formula 1 is no secret. Of the formula series, it claims to be the pinnacle. This may seem a bit pretentious but F1 has the history and fame to support this. There is Formula 2* and a Formula 3, along with GP2 (Grand Prix 2) and GP3, which are a few of the series designed to be stepping stones to F1, much like the minor leagues in baseball.

So there you have it. I hope this explained a bit about what F1 is all about and given you a few hints about upcoming entries. It will become clear that F1 cars are some of the most advanced technological machines ever built. The levels of detail and precision in their design and construction are matched perhaps only by spacecraft. The amount of resources spent on producing these cars (as high as $445 million by Toyota in 2008...that's nearly half a billion!) is absolutely unmatched in sports, as is the number of behind-the-scenes workers.

Oh yea and one last fun fact for you to think about. Think about everything I've just said about these cars. Now think about this. People strap themselves into these cars and race them! F1 is not a science fair. It's a sport, and it's thrilling to watch!

Cheers

*Despite their names, F2 and F3 are actually spec series, but since these series are designed to be part of the path to F1 , they have the word "Formula" in them by association.

Thursday, July 8, 2010

Welcome

Welcome race fans, friends, and those who may have arrived by accident. You've reached a safe haven for friendly discussion, education, and entertainment regarding the awe-inspiring spectacle of Formula 1 racing. I have two purposes here. The first is to draw attention to the parts of the sport that don't get the spotlight they should, namely, the thought-provoking, funny, or interesting stuff. We'll leave the timesheets and the standings to everyone else. My other hope is that through the opinions of my readers and their comments we can have have a pleasant conversation that helps us enjoy the sport a little more in between races, or maybe make the work day go a little quicker.

And with that, we'll roll the dice and get this little game started. Cheers.