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Image credits: © Force India.

2011 Force India VJM04 Mercedes news, pictures, specifications, and information

The Force India VJM04 is the first car created by the team under its new technical director Andrew Green, who exactly 20 years ago was one of the men behind the original Jordan 191.

Green and rest of the Silverstone-based team faced major challenges created by the changes in the 2011 FIA Technical Regulations, wîth a cut in downforce and the movable rear wing chief among them. In addition Pirelli has become the new tyre supplier, and the teams have agreed to allow the use of KERS again. The result is a car that is very different from its predecessor.

'Everything is different, but visually a lot of it is subtle,' says Green, who re-joined the team in July 2010. 'The most obvious visual change is that we've gone away from a conventional roll-hoop to a blade. This gives us a small packaging improvement compared to a more conventional style. The engine cover is different, in-line wîth the abolition of the F-duct system. But there are a lot of differences under the skin that people won't necessarily notice.'

The ban on double diffusers and other changes in the rules created a drastic cut in downforce at the rear of the car. Getting it back has been one of the major challenges of the winter.

'We've recovered a lot of the aerodynamic performance, we believe. We still have a little bit to go, but we are still in the process of the realignment after the end of last season, because it does take a long time to move aerodynamically from one position to another. The movable wing is a whole new game, and we'll be trying to exploit its performance to the max.

Vital Stats
Engine : 2.4 L., 8-cylinder

7-speed Semi-Automatic
'We've also put in a lot of work trying to maximise the potential performance of the new Pirelli tyre compounds. To this end we've recruited a new senior tyre engineer, Jun Matsusaki, to guide us through the development process. The test we recently conducted in Valencia was a good learning exercise.


'Exhaust management will also be a big area of development this year. There will be an upgrade for the first race, so there are some changes that will come into effect at the Bahrain test. Further down the line there are some big updates for the front of the car coming in for the first European race.'

Significantly the team has done far more than simply address the new rules. It has also gone back to basics by taking a close look at the fundamentals of last year's package, and attempted to address key areas of concern.

'Towards the end of last season there was a drop-off in our relative performance,' says Green. 'In theory we were adding performance to the car, but it wasn't getting translated to the track. We decided to have a very close look at what was happening on the car, and what could be causing this. The bottom line is we didn't extract the most from the blown diffuser, thus over the winter we've taken a reasonable philosophy chance on the aerodynamics of the car in order to try and prevent the sort of drop-off in performance that we saw at the end of last year.'

In addition the team has focussed on improving its performance in high downforce spec.

'Looking back over the years the cars we have produced here have always struggled at the high downforce tracks - they always been 'slippery' cars. We've identified a problem, and now we have to fix it, and it means that potentially there's another strategic aero change coming as well.'

Únderlining the team's renewed focus on aerodynamic development, there will extra emphasis on gathering data on the Fridays of race weekends.

'We are going to be using the real car at the track as a validation tool for the aerodynamics, which is something that we haven't done effectively before. There's a lot more focus on what's actually happening on the car aerodynamically. To measure it at the fidelity that we need to measure it at is a huge task.

'We understand how important it is, and we're in that game now as well. That will start to feed back into the aerodynamic development of the car. When we get positive results it backs up our development tools, and when we don't, we'll investigate why. Fridays will be a lot more about understanding the car we have as well as understanding the track at the time and the tyres you're running.'

The change requires more accurate sensors and different procedures for gathering data, better analysis tools, and dedicated people at the trackside focussing on the aerodynamic performance.

Force India is not entirely new to KERS. The 2009 car was designed to utilise the Mercedes system and the team ran it in testing, although it was never raced.

'The Mercedes KERS system looks very strong, and we're really happy wîth it. We've done a lot of running in the simulator, so the drivers are well up to speed wîth how to use it. We're well developed wîth what we have to do for harvesting and deployment. It's smaller and lighter than in 2009, and packaging required very few vehicle compromises.'

Summing up, Green says the intention is to build momentum over the course of the year as developments come on stream, and the aero work pays dividends.

'There are some big developments in the pipeline, probably bigger than this team has seen for quite a while. I think we're lòòking for a much stronger finish to the season, and we do recognise the fact that there's an Indian GP on the calendar, and we are an Indian team. The plan is to be putting stronger performance on the car through the year that will lift us up the ranks.'

Source - Force India

Turkish Grand Prix Report

It was a tough afternoon for Force India as Adrian and Paul battled hard but missed out on points at Istanbul Park. Adrian enjoyed exciting battles wîth Barrichello's Wiliams and the Sauber of Perez in the closing stages, while Paul failed to finish a Grand Prix for the first time this year after encountering some technical issues.

Adrian Sutil, P13, VJM04/04

Tyres: Soft, Soft, Hard, Soft

Adrian: My start to the race was not too bad: I kept my position and had some good battles wîth the cars around me. The three-stop strategy was the right choice today and the soft tyres felt like the better race tyre so I stayed on them as much as possible. In the final laps I was fighting hard wîth Perez and that was a lot of fun. Últimately we didn't have the pace to race wîth the cars ahead of us and I think we got as much from the race as we could. The team is working hard to introduce a new aero package at the next few races, which will hopefully bring us a bit closer to the front.

Paul Di Resta, DNF, VJM04/02

Tyres: Soft, Soft, Hard, Soft, Hard



Paul: It was a tough start to the race, although I managed to hold my position on the first lap. However, as the race unfolded the pace didn't seem quite there and that's why we decided to change our strategy and make a fourth stop. When I was leaving the pits after my final stop, the team came on the radio and instructed me to stop. There was obviously a problem so I pulled up as soon as I could. It was unfortunate because the final part of the race would have been interesting on the fresh tyres.

Robert Fernley, Deputy Team Principal


It was a tough race for us today. We always knew it would be difficult to match the pace of the top five teams, but in race trim the Toro Rosso of Buemi and the Sauber of Kobayashi were a little bit quicker than us. Both our drivers raced hard and Adrian in particular had some good battles, especially wîth Perez in the closing laps. I think he got the maximum from his race and the strategy was spot on.

As for Paul, he had some difficulties wîth the rear tyres and, wîth the benefit of hindsight, we probably should have switched him to a four-stop strategy a couple of laps earlier. Últimately his race came to an end when we identified a fault wîth the car which meant he had to retire.

After four races I'm quite upbeat about our start to the season. We were always on damage limitation until the new 2011 aero concept comes on stream in the next few races, but we're just four points behind Sauber and two points behind Toro Rosso. I'm hopeful we can haul them back in over the next few races.

Source - Force India

Chinese Grand Prix Report

Temperatures

Air, minimum/ maximum: 22.0 - 23.0°C
Track, minimum/ maximum: 26.0 - 32.0°C
Humidity, minimum/ maximum: 23.5 - 30.9%


Force India Formula One Team drivers Paul Di Resta and Adrian Sutil came home in 11th and 15th positions respectively at the end the 2011 Chinese Grand Prix. Both drivers made good race starts, wîth Paul up one place to 7th and Adrian making up three positions to P8 by the end the first lap. Únfortunately, the usual front runners who had started lower down the grid were just too strong as the race unfolded, and the team narrowly missed out on a top 10 position for Paul, whilst an incident wîth Perez forced Adrian to come into the pits for an unscheduled nose change in the latter stage of the race.

Adrian Sutil (car 14)

I was unlucky wîth the incident wîth Perez, which cost me the race. But in the end we had problems as well wîth the tyres, they didn't last as long as we thought and I was just struggling the whole time. We have to understand why we were not so competitive in the race this time; in qualifying we were much better, so we will go away, analyse everything and I think it is good that we have the break now before the next race in Europe. The team back at the factory did a good job to get us to where we are after these first three races; we just need to work out what happened in particular today to bring both qualifying and race performances together.

Paul Di Resta (car 15)

It was always going to be quite a tough race, starting from where we were. We came very close to scoring points, but just missed out at the end when the tyres had gone. Having gone into the race without heavy fuel runs may have compromised us a bit. We didn't quite get the aero balance right at the start, but the second and third stints I think were pretty good, just a bit longer than expected because we had to stop early to try and cover Michael Schumacher. May be a three stop strategy would have suited us better, but only time will tell in the simulations. But we came here relatively strong in performance and I think we have to be very thankful of that. Overall I am still very happy on how the weekend went considering we qualified into Q3 and came close to scoring points once again.

Dominic Harlow, circuit engineering director

P11 and just missing out on a point for Paul, and P15 for Adrian is not the reward we'd hoped for after a fantastic effort from the factory and the team this weekend. The race started well wîth both cars on the option tyres for their first stints. Once the higher degradation set in we elected to pit Paul on lap 11 and Adrian on lap 15 wîth a second stint on the soft tyre. Two stops was just possible, and after a switch to prime for both drivers we held on to our track position for as long as we could, wîth Paul only loosing out in the final laps. Adrian was the victim of an incident wîth Perez, which dropped him a little further back. Overall though we've shown better pace in qualifying, and that we can still race very strongly. We'll look at what we've learned today and aim to continue improving when we next race back in Europe.

Source - Force India
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LA FERTÉ GAUCHER, FRANCE (25, March 2014) – Grand Prix winner Jarno Trulli has applauded the fully-electric Formula E car – the Spark-Renault SRT_01E – following a recent test drive at the La Ferté Gaucher circuit near Choisy-le-Roi, France. The 39-year-old Italian, who last week signed up to the Championship's Drivers' Club, spent a whole day at the wheel of the now fully-tested single-seater ...[Read more...]
2012 United States Grand Prix - Preview
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Chinese Grand Prix: Race
Nico Rosberg took a commanding victory at the Chinese Grand Prix in Shanghai today. Starting from pole position, he took the chequered flag with a 20s margin over the second placed car, achieving his first win in Formula One. • Nico ran a two-stop option/prime/prime strategy to win by 20.626 seconds over Jenson Button's McLaren-Mercedes • Michael was forced to retire on lap 13 after his right front wheel was not properly attached at his first pit stop • This was Nico's 111th Formula On...[Read more...]
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The MERCEDES AMG PETRONAS team locked out the front row of the grid for the Chinese Grand Prix at the Shanghai International Circuit today with Nico Rosberg putting the F1 W03 on pole position, and Michael Schumacher qualifying in third place, although he will start the race from second position. • Nico scored his maiden Formula One pole position this afternoon, with an advantage of over half a second • Michael qualified third and will start tomorrow's race from second place following a gr...[Read more...]

Drivers:
 Paul di Resta
 Adrian Sutil

Team
 Force India Formula One Team

2011 Season
Points: 69
Position: 6
Engine: Mercedes FO 108Y

2014 Entry: VJM07
2013 Entry: VJM06 Mercedes
2012 Entry: VJM05
2010 Entry: VJM03
2009 Entry: VJM02
2008 Entry: VJM01

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2011 Formula One Season
PosTeamConstructorChassisDriversPoints
Red Bull RacingRed BullRB7 Germany Sebastian Vettel
Australia Mark Alan Webber 
650
Vodafone McLaren MercedesMcLaren
MP4-26 
United Kingdom Jenson Alexander Lyons Button
United Kingdom Lewis Carl Davidson Hamilton 
497
Scuderia Ferrari MarlboroFerrari
150° Italia 
Spain Fernando Alonso
Brazil Felipe Massa 
375
Mercedes GP Petronas F1 TeamMercedes-Benz
W02 Silver Arrow 
Germany Nico Erik Rosberg
Germany Michael Schumacher 
165
Renault F1 TeamRenault
R31 
Germany Nick Lars Heidfeld
Russia Vitaly Aleksandrovich Petrov
Brazil Bruno Senna 
73
Force India Formula One TeamForce India
VJM04 Mercedes 
United Kingdom Paul di Resta
Germany Adrian Sutil 
69
SauberSauber
C30 
Spain Pedro Martínez de la Rosa
Japan Kamui Kobayashi
Mexico Sergio Pérez Mendoza 
44
Scuderia Toro RossoScuderia Toro Rosso
STR6 
Spain Jaime Alguersuari
Switzerland Sébastien Olivier Buemi 
41
 AT&T WilliamsWilliams
FW33 
Brazil Rubens Gonçalves 'Rubinho' Barrichello
Venezuela Pastor Rafael Maldonado Motta 
10 Team LotusLotus
T128 
India Karun Chandhok
Finland Heikki Johannes Kovalainen
Italy Jarno Trulli 
11 Hispania Racing F1 Team (HRT)HRT
F111 Cosworth 
India Kumar Ram Narain Karthikeyan
Italy Vitantonio 'Tonio' Liuzzi
Australia Daniel Ricciardo 
12 Marussia Virgin RacingVirgin
MVR-02 Cosworth 
Belgium Jérôme dAmbrosio
Germany Timo Glock 

2011 Season Review
RaceCircuitDateWinning DriverConstructor
 Australian Grand Prix  Albert ParkMar 2011  Sebastian VettelRed Bull 
 Malaysian Grand Prix  SepangApr 2011  Sebastian VettelRed Bull 
 Chinese Grand Prix  ShanghaiApr 2011  Lewis Carl Davidson HamiltonMcLaren 
 Turkish Grand Prix  Istanbul ParkMay 2011  Sebastian VettelRed Bull 
 Spanish Grand Prix  Circuit de CatalunyaMay 2011  Sebastian VettelRed Bull 
 Monaco Grand Prix  MonacoMay 2011  Sebastian VettelRed Bull 
 Canadian Grand Prix  Circuit Gilles VilleneuveJun 2011  Jenson Alexander Lyons ButtonMcLaren 
 European Grand Prix  ValenciaJun 2011  Sebastian VettelRed Bull 
 British Grand Prix  SilverstoneJul 2011  Fernando AlonsoFerrari 
 German Grand Prix  NürburgringJul 2011  Lewis Carl Davidson HamiltonMcLaren 
 Hungarian Grand Prix  HungaroringJul 2011  Jenson Alexander Lyons ButtonMcLaren 
 Belgian Grand Prix  Spa-FrancorchampsAug 2011  Sebastian VettelRed Bull 
 Italian Grand Prix  MonzaSep 2011  Sebastian VettelRed Bull 
Singapore Grand Prix  Marina BaySep 2011  Sebastian VettelRed Bull 
 Japanese Grand Prix  SuzukaOct 2011  Jenson Alexander Lyons ButtonMcLaren 
 Korean Grand Prix  Korean International CircuitOct 2011  Sebastian VettelRed Bull 
 Indian Grand Prix  Buddh International CircuitOct 2011  Sebastian VettelRed Bull 
 Abu Dhabi Grand Prix  Yas MarinaNov 2011  Lewis Carl Davidson HamiltonMcLaren 
 Brazilian Grand Prix  Autódromo José Carlos Pace, InterlagosNov 2011  Mark Alan WebberRed Bull 

Formula One World Drivers' Champions
1950 G. Farina
1951 J. Fangio
1952 A. Ascari
1953 A. Ascari
1954 J. Fangio
1955 J. Fangio
1956 J. Fangio
1957 J. Fangio
1958 M. Hawthorn
1959 S. Brabham
1960 S. Brabham
1961 P. Hill, Jr
1962 N. Hill
1963 J. Clark, Jr.
1964 J. Surtees
1965 J. Clark, Jr.
1966 S. Brabham
1967 D. Hulme
1968 N. Hill
1969 S. Stewart
1970 K. Rindt
1971 S. Stewart
1972 E. Fittipaldi
1973 S. Stewart
1974 E. Fittipaldi
1975 A. Lauda
1976 J. Hunt
1977 A. Lauda
1978 M. Andretti
1979 J. Scheckter
1980 A. Jones
1981 N. Piquet
1982 K. Rosberg
1983 N. Piquet
1984 A. Lauda
1985 A. Prost
1986 A. Prost
1987 N. Piquet
1988 A. Senna
1989 A. Prost
1990 A. Senna
1991 A. Senna
1992 N. Mansell
1993 A. Prost
1994 M. Schumacher
1995 M. Schumacher
1996 D. Hill
1997 J. Villeneuve
1998 M. Hakkinen
1999 M. Hakkinen
2000 M. Schumacher
2001 M. Schumacher
2002 M. Schumacher
2003 M. Schumacher
2004 M. Schumacher
2005 F. Alonso
2006 F. Alonso
2007 K. Raikkonen
2008 L. Hamilton
2009 J. Button
2010 S. Vettel
2011 S. Vettel
2012 S. Vettel
2013 S. Vettel

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