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2014 Standings
After Pocono
Driver Standings

1 Will Power 446
2 Helio Castroneves 446
3 Simon Pagenaud 402
4 Juan Pablo Montoya 391
5 Ryan Hunter-Reay 388
6 Carlos Munoz (R) 340
7 Marco Andretti 325
8 Scott Dixon 297
9 Ryan Briscoe 285
10 Sebastien Bourdais 271
11 Tony Kanaan 267
12 James Hinchcliffe 266
13 Mikhail Aleshin 263
14 Justin Wilson 253
15 Charlie Kimball 239
16 Jack Hawksworth 227
17 Carlos Huertas (R) 224
18 Josef Newgarden 220
19 Graham Rahal 202
20 Sebastian Saavedra 196
21 Takuma Sato 189
22 Mike Conway 152
23 Ed Carpenter 138
24 Oriol Servia 88
25 Kurt Busch (R) 80
26 JR Hildebrand 66
27 Sage Karam (R) 57
28 James Davison (R) 34
29 Jacques Villeneuve 29
30 Alex Tagliani 28
31 Luca Filippi 24
32 Townsend Bell 22
33 Pippa Mann 21
34 Martin Plowman (R) 18
35 Buddy Lazier 11
36 Franck Montagny 8

Rookie of the Year
1 Carlos Munoz 340
2 Mikhail Aleshin 263
3 Jack Hawksworth 217
4 Carlos Huertas 204
5 Kurt Busch 80
6 Sage Karam 57
7 James Davison 34
8 Martin Plowman 18

Wins
T1 Ryan Hunter-Reay 2
T1 Will Power 2
T1 Simon Pagenaud 2
T4 Mike Conway 1
T4 Helio Castroneves 1
T4 Carlos Huertas 1
T4 Ed Carpenter 1
T4 Juan Pablo Montoya 1

Podium Finishes
T1 Will Power 5
T1 Helio Castroneves 5
2 Ryan Hunter-Reay 4
T3 Carlos Munoz 3
T3 Juan Pablo Montoya 3
T6 Marco Andretti 2
T6 Simon Pagenaud 2
T8 Mike Conway 1
T8 Carlos Huertas 1
T8 Scott Dixon 1
T8 Tony Kanaan 1
T8 Graham Rahal 1
T8 Charlie Kimball 1
T8 Ed Carpenter 1
T8 Jack Hawksworth 1
T8 Mikhail Aleshin 1

Lap Leaders:
1 Will Power 348
2 Helio Castroneves 174
3 Ryan Hunter-Reay 165
4 Ed Carpenter 116
5 Tony Kanaan 79
6 Juan Pablo Montoya 74
7 Takuma Sato 67
8 James Hinchcliffe 56
9 Simon Pagenaud 53
10 Jack Hawksworth 32
11 Scott Dixon 27
12 Marco Andretti 22
13 Justin Wilson 20
14 Sebastian Saavedra 14
15 Graham Rahal 10
16 Mike Conway 8
17 Josef Newgarden 8
T18 Oriol Servia 7
T18 Carlos Huertas 7
19 Ryan Briscoe 5
20 Mikhail Aleshin 4
21 Alex Tagliani 3
22 Sebastien Bourdais 2

Entrant Points
Pos. # Entrant Points
1 12 Team Penske 446
2 3 Team Penske 446
3 77 Schmidt Peterson Hamilton Motorsports 402
4 2 Team Penske 391
5 28 Andretti Autosport 388
6 34 Andretti Autosport/HVM 340
7 25 Andretti Autosport 325
8 9 Target Chip Ganassi Racing 297
9 20 Ed Carpenter Racing 290
10 8 NTT Data Chip Ganassi Racing 285
11 11 KVSH Racing 271
12 10 Target Chip Ganassi Racing 267
13 27 Andretti Autosport 266
14 7 SMP Racing 263
15 19 Dale Coyne Racing 253
16 83 Novo Nordisk Chip Ganassi Racing 239
17 98 BHA/BBM with Curb-Agajanian 227
18 18 Dale Coyne Racing 224
19 67 Sarah Fisher Hartman Racing 220
20 15 Rahal Letterman Lanigan Racing 202
21 17 KV/AFS Racing 196
22 14 A.J. Foyt Racing 189
23 16 Rahal Letterman Lanigan Racing 112
24 26 Andretti Autosport 88
25 21 Ed Carpenter Racing 66
26 22 Dreyer and Reinbold 57
27 33 KV Racing Technology 34
28 5 Schmidt Peterson Motorsports 29
29 68 Sarah Fisher Hartman Racing 28
30 6 KV Racing Technology 22
31 63 Dale Coyne Racing 21
32 41 A.J. Foyt Racing 18
33 91 Lazier Partners Racing 11

Finishing Average
1 Helio Castroneves 5.81
2 Kurt Busch 6.00
3 Will Power 6.09
4 Simon Pagenaud 6.72
5 Sage Karam 9.00
6 J.R. Hildebrand 10.00
T7 Scott Dixon 10.18
T7 Carlos Munoz 10.18
9 Juan Pablo Montoya 10.45
10 Ryan Hunter-Reay 10.72
11 Ryan Briscoe 11.75
12 Marco Andretti 12.125
13 Carlos Munoz 12.375
T14 Oriol Servia 12.5
T14 Justin Wilson 12.5
16 Alex Tagliani 13.0
17 Sebastien Bourdais 13.25
18 Charlie Kimball 13.625
19 Mike Conway 13.66
T20 Jacques Villeneuve 14.0
T20 Ed Carpenter 14.0
22 Carlos Huertas 14.25
23 Mikhail Aleshin 14.875
24 James Hinchcliffe 15.125
T25 Takuma Sato 15.5
T25 Jack Hawksworth 15.5
27 Sebastian Saavedra 15.75
28 James Davison 16.00
29 Josef Newgarden 16.375
30 Graham Rahal 16.625
31 Martin Plowman 20.5
32 Franck Montagny 22.0
33 Pippa Mann 24.0
34 Townsend Bell 25.0
35 Buddy Lazier 32.0

Pole Positions
T1 Takuma Sato 2
T1 Will Power 2
T1 Helio Castroneves 2
T4 Ryan Hunter-Reay 1
T4 Sebastian Saavedra 1
T4 Ed Carpenter 1
T4 Simon Pagenaud 1
T4 Juan Pablo Montoya 1

Appearances in the Firestone Fast Six
1 Ryan Hunter-Reay 4
T2 Scott Dixon 3
T2 Will Power 3
T2 James Hinchcliffe 3
T2 Helio Castroneves 3
T2 Jack Hawksworth 3
T7 Simon Pagenaud 2
T7 Josef Newgarden 2
T9 Takuma Sato 1
T9 Marco Andretti 1
T9 Sebastien Bourdais 1
T9 Tony Kanaan 1
T9 Sebastian Saavedra 1
T9 Mike Conway 1
T9 Juan Pablo Montoya 1
T9 Ryan Briscoe 1
The Delta Wing - Tail heavy can be a good thing

Part 3 of 7
Tuesday, February 23, 2010

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The Delta Wing car is tail heavy and should be tail happy
Part 3 of 7 in our Delta Wing series addresses the weight distribution, which defies typical race car design convention.

This one will be short but sweet, but we wanted to give it a dedicated article because it is so key in tying the other characteristics of the car together.

This car has over 70% of its weight on the rear wheels.

This also goes back to the big wheel comparison we made before. If you recall, the seat of a big wheel basically put the weight of the rider right over (or very close to) the rear axle. This was also briefly mentioned in discussing how the car turns. Essentially this car is all about the rear wheels and the front end is just there to point it in the direction you want to go.

Also with so much weight over the rear wheels, the transfer of weight under various loads is greatly reduced, namely under heavy braking.

To us, the biggest benefit to this is 1) Having a lot of weight over the wheels that drive the car thereby increasing traction under heavy acceleration and deceleration, and 2) being able to brake and steer deep into a corner, otherwise known as trail braking.

When a driver is braking into a corner in a current type of IndyCar, with the more uniform weight distribution, a significant amount of weight transfers to the front wheels, which end up doing most of the braking and the steering, while the rear just follows behind. This is why you typically do not see much trail-braking in IndyCars as it is very easy to lock up the front wheels and push wide, effectively nullifying a pass attempt.

It would be ideal for a driver to be able to have the option and ability to carry the brakes deeper into the corner, thereby increasing passing opportunities, especially on a road course. This is key to increasing the competitive on-track product, but also adds an additional driving element and skill requirement.

In the Delta Wing configuration, the rear is doing most of the braking, allowing the front to do the steering work.

We could talk about the friction circle and vector addition, but that might get too cryptic.

Let's look at it like this. Let's say there is a number that represents the  total amount of grip, and make that number 10. That grip can be all in one direction, forward or sideways, or a combination of the two that when added together, does not exceed 10. When you exceed 10, you lose grip and lock up a wheel. So let's say you want to brake as hard as possible, at 10, and then turn the wheel at maximum cornering speed, also 10. You add those two together and that is 20, which doesn't work.

Many of us have experienced this in the rain or snow when you go to hit the brakes and steer at the same time. The car just continues to go straight because you have used up all the grip in a straight line and there is none left to turn the car.

This is why almost all cars now have anti-lock brakes. It senses that limit of grip and comes off the brake for you just a bit, allowing you to steer the car and still brake at the highest possible level. Well, anti-lock brakes in a racing car are no fun, because it removes the skill of the driver.

So with this car, with the rear doing most of the braking work, we are not asking the front wheels to do two things, and the steering remains intact even at full braking.

With the majority of the weight on the rear wheels, the role of an active differential also becomes especially significant, and  that will be in one of our other articles in the series, so keep checking back for more!

Note from the simulations above how the driver is able to control the heavy tail around Long Beach, including the hairpin

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