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2014 Standings
After Toronto
Driver Standings

Driver Standings
1 Helio Castroneves 533
2 Will Power 520
3 Ryan Hunter-Reay 464
4 Simon Pagenaud 462
5 Juan Pablo Montoya 428
6 Scott Dixon 387
7 Carlos Munoz (R) 384
8 Tony Kanaan 380
9 Marco Andretti 375
10 Sebastien Bourdais 358
11 Ryan Briscoe 344
12 James Hinchcliffe 330
13 Charlie Kimball 317
14 Justin Wilson 311
15 Mikhail Aleshin 298
16 Josef Newgarden 288
17 Jack Hawksworth (R) 287
18 Graham Rahal 266
19 Carlos Huertas (R) 265
20 Takuma Sato 234
21 Sebastian Saavedra 229
22 Mike Conway 218
23 Ed Carpenter 168
24 Oriol Servia 88
25 Kurt Busch (R) 80
26 JR Hildebrand 66
27 Sage Karam (R) 57
28 Luca Filippi 46
29 James Davison (R) 34
30 Jacques Villeneuve 29
31 Alex Tagliani 28
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 384
2 Mikhail Aleshin 298
3 Jack Hawksworth 287
4 Carlos Huertas 265
5 Kurt Busch 80
6 Sage Karam 57
7 James Davison 34
8 Martin Plowman 18

Wins
T1 Ryan Hunter-Reay 3
T2 Will Power 2
T2 Simon Pagenaud 2
T2 Mike Conway 2
T5 Helio Castroneves 1
T5 Carlos Huertas 1
T5 Ed Carpenter 1
T5 Juan Pablo Montoya 1
T5 Sebastien Bourdais 1

Podium Finishes
T1 Will Power 6
T1 Helio Castroneves 6
3 Ryan Hunter-Reay 5
4 Tony Kanaan 4
T5 Carlos Munoz 3
T5 Juan Pablo Montoya 3
T7 Marco Andretti 2
T7 Simon Pagenaud 2
T7 Mike Conway 2
T10 Carlos Huertas 1
T10 Scott Dixon 1
T10 Josef Newgarden 1
T10 Graham Rahal 1
T10 Charlie Kimball 1
T10 Ed Carpenter 1
T10 Jack Hawksworth 1
T10 Mikhail Aleshin 1
T10 Sebastien Bourdais 1
Manufacturer Standings:
1 Chevrolet 2056
2 Honda 1042

Lap Leaders:
1 Will Power 353
2 Tony Kanaan 326
3 Helio Castroneves 241
4 Ryan Hunter-Reay 167
5 Ed Carpenter 116
6 Juan Pablo Montoya 74
7 Takuma Sato 67
8 Sebastien Bourdais 60
9 Simon Pagenaud 59
10 James Hinchcliffe 56
11 Scott Dixon 44
12 Jack Hawksworth 32
13 Justin Wilson 25
14 Marco Andretti 22
T15 Mike Conway 15
T15 Josef Newgarden 15
17 Sebastian Saavedra 14
18 Graham Rahal 10
T19 Oriol Servia 7
T19 Carlos Huertas 7
21 Ryan Briscoe 5
22 Mikhail Aleshin 4
23 Alex Tagliani 3

Entrant Points
Pos. # Entrant Points
1 3 Team Penske 533
2 12 Team Penske 520
3 28 Andretti Autosport 464
4 77 Schmidt Peterson Hamilton Motorsports 462
5 2 Penske Motorsports 428
6 9 Target Chip Ganassi Racing 387
7 20 Ed Carpenter Racing 386
8 34 Andretti Autosport/HVM 384
9 10 Target Chip Ganassi Racing 380
10 25 Andretti Autosport 375
11 11 KVSH Racing 358
12 8 NTT Data Chip Ganassi Racing 344
13 27 Andretti Autosport 330
14 83 Novo Nordisk Chip Ganassi Racing 317
15 19 Dale Coyne Racing 311
16 7 Schmidt PetersonMotorsports 298
17 67 Sarah Fisher Hartman Racing 288
18 98 BHA/BBM with Curb-Agajanian 287
19 15 Rahal Letterman Lanigan Racing 266
20 18 Dale Coyne Racing 265
21 14 A.J. Foyt Racing 234
22 17 KV/AFS Racing 229
23 16 Rahal Letterman Lanigan Racing 134
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 5.38
T2 Kurt Busch 6.00
T2 Will Power 6.00
4 Simon Pagenaud 6.92
5 Sage Karam 9.00
6 Scott Dixon 9.61
7 J.R. Hildebrand 10.00
8 Tony Kanaan 10.23
9 Ryan Hunter-Reay 10.38
T10 Juan Pablo Montoya 11.15
T10 Sebastien Bourdais 11.15
12 Ryan Briscoe 11.38
13 Justin Wilson 11.92
14 Carlos Munoz 12.00
15 James Hinchcliffe 12.46
16 Oriol Servia 12.5
17 Marco Andretti 12.69
18 Ed Carpenter 12.75
19 Alex Tagliani 13.0
20 Charlie Kimball 13.23
21 Takuma Sato 13.46
22 Mikhail Aleshin 13.61
23 Jacques Villeneuve 14.0
24 Mike Conway 14.66
25 Graham Rahal 15.0
26 James Davison 16.0
27 Carlos Huertas 16.07
28 Josef Newgarden 16.92
29 Sebastian Saavedra 17.0
30 Jack Hawksworth 17.16
31 Luca Filippi 18.50
32 Martin Plowman 20.5
33 Franck Montagny 22.0
34 Pippa Mann 24.0
35 Townsend Bell 25.0
36 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
T4 Scott Dixon 1
T4 Sebastien Bourdais 1

Appearances in the Firestone Fast Six
1 Ryan Hunter-Reay 5
T2 Helio Castroneves 4
T2 Will Power 4
T3 James Hinchcliffe 3
T3 Scott Dixon 3
T3 Jack Hawksworth 3
T7 Simon Pagenaud 2
T7 Josef Newgarden 2
T7 Tony Kanaan 2
T7 Sebastien Bourdais 2
T11 Takuma Sato 1
T11 Marco Andretti 1
T11 Sebastian Saavedra 1
T11 Mike Conway 1
T11 Juan Pablo Montoya 1
T11 Ryan Briscoe 1
T11 Luca Filippi 1

Qualifying Average
1 Helio Castroneves 5.53
2 James Hinchcliffe 6.90
3 Ed Carpenter 7.00
4 Luca Filippi 7.66
5 Simon Pagenaud 7.69
6 Will Power 7.76
7 Scott Dixon 8.84
8 J.R. Hildebrand 9.00
9 Sebastien Bourdais 9.76
10 Carlos Munoz 10.3
11 Tony Kanaan 10.53
12 Ryan Hunter-Reay 10.61
13 Juan Pablo Montoya 10.84
14 Takuma Sato 11.69
15 Kurt Busch 12.0
16 Marco Andretti 12.61
T17 Josef Newgarden 12.92
T17 Ryan Briscoe 12.92
19 Justin Wilson 13.0
20 Jack Hawksworth 14.5
21 Mike Conway 14.66
22 Mikhail Aleshin 14.84
23 Graham Rahal 15.38
24 Sebastian Saavedra 16.53
25 Charlie Kimball 17.15
26 Carlos Huertas 17.84
27 Franck Montagny 21.0
28 Pippa Mann 22.0
29 Alex Tagliani 24.0
30 Martin Plowman 24.5
31 Townsend Bell 25.0
32 Jacques Villeneuve 27.0
33 James Davison 28.0
34 Sage Karam 31.0
35 Buddy Lazier 33.0
The Delta Wing - Can you say tail-out driving?

by Mark J. Cipolloni
Saturday, February 20, 2010

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Continuing where we left off in Part 1, today we examine why the Delta Wing car is sure going to be fun to watch because the car is going to be tail happy meaning a driver will easily be able to get the tail to step out and a sideways car with a driver on the limit is always exciting to watch.

Lets give a brief overview of yaw stability and look at the sensitivity of downforce to yaw.

Yaw angle is the angle a car is sideways through a corner in relation to its longitudinal axis as depicted in the diagram below.

Aerodynamic forces will tend to straighten a yaw stable car if it gets a bit sideways. For the purposes of this analysis, positive yaw moment (torque) will tend to increase the yaw angle. In other words, for a stable car we want a negative yaw moment.

You probably expect that a front heavy car is more stable in yaw then a rear heavy car and you are correct. The graph below shows the yaw moment vs. weight distribution on the front wheels. This analysis uses the familiar simple body with 2 inches of ground clearance with 5 degrees of yaw.



This car needs 87% of its weight on the front axle to be Yaw Neutral ( zero yaw moment, neither stable nor unstable). However, the majority of the weight of the Delta Wing car (72%) is on the rear wheels which means the car is going to pivot around the front axle and once that weight gets moving sideways, it will be easy to coax it further.  The long nose acts as a lever arm when the car is starting to get sideways and pushes it even more sideways (it applies a positive yaw moment). Also note that yaw moment changes linearly with weight distribution.

72% of the car weight is carried by the rear wheels of the DeltaWing car
Because the Delta Wing car has no short chord front and rear wings, there is no loss of downforce to those wings as a car begins to go sideways.  One of the reasons today's traditional open wheel car looks like it drives on rails is because if the driver were to hang out the tail, the rear wing immediately loses downforce and the car can easily spin out before the driver could catch it.

The most efficient way to drive the traditional winged open wheel car is yaw neutral, or in a line parallel to the car's longitudinal axis.

Ben Bowlby told us that Delta Wing simulations show that a driver can step the rear out up to 10 degrees positive yaw and maintain reasonable control.  As soon as the rear steps out the large fin at the rear immediately experiences a side force from the airflow pushing the rear of the car back toward yaw neutral.

Because the Delta Wing car has so much weight at the rear of the car, if it didn't have the large rear fin to push the car back to yaw neutral, once a driver started to swing that heavy rear sideways (pivoting around the front axle) it just might keep on going and they would spin out.

So yes, the rear fin is great for sponsor logos or a large car number, but in fact it was put there to help the driver maintain a controlled sideways slid through the corner at up to about 10 degrees yaw.

A low speeds, through say a hairpin corner, the rear fin won't provide much help because the airflow velocity over the car will be low, but at high speeds, the rear fin will help the driver keep the car's tail out without snapping out of control suddenly.

And if simulations are correct, it works, and the fans will be in for some exciting tail-out driving.

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