| 词条 | Sauber C20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 |
Car_name = Sauber C20 | Image = | Category = Formula One | Constructor = Sauber | Predecessor = Sauber C19 | Successor = Sauber C21 | Team = Red Bull Sauber Petronas | Technical Directors = Leo Ress Designer = Sergio Rinland | Chief Aerodynamicist = Seamus Mullarkey | Drivers = 16. {{flagicon|GER}} Nick Heidfeld Chassis = Moulded carbon fibre composite structure | Front suspension = Double wishbones, pushrod | Rear suspension = Double wishbones, pushrod | Engine name = Petronas 01A (Ferrari) | Capacity = 3.0 litres | Configuration = 90-degree V10 | Turbo/NA = Normally aspirated | Engine position = mid mounted | Gearbox name = Sauber | Gears = seven-speed | Type = longitudinal semi-automatic | Differential = | Fuel = Petronas | Tyres = Bridgestone | Debut = 2001 Australian Grand Prix | Races = 17 | Cons_champ = 0 | Drivers_champ = 0 | Wins = 0 | Poles = 0 | Fastest_laps = 0 | |}} The Sauber C20 was the car with which the Sauber Formula One team competed in the 2001 Formula One season. It was powered by a Petronas-branded '01A' 3.0-litre V10,[1] supplied by Scuderia Ferrari. The C20 was notable not only for its eventual position in the Constructors' World Championship but also for a new type of front suspension mounting: the "twin keel". The twin keelThe effect of airflow underneath the nose had first become apparent in the early 1990s. By the end of the decade, most teams had settled for a design where both lower front suspension arms were mounted from a single longitudinal "keel" running underneath the nose. For 2001, the FIA introduced a regulation lifting the sides of the front wing by 50mm, in order to reduce downforce and cut cornering speeds. Sauber had introduced separate pylons for each of the front suspension mounts on their previous car, the C19. For the C20, the area between the front and back mounting points on each side was filled in, creating two longitudinal keels running underneath the sides of the nose. DriversIn contrast to the previous season's experienced pairing of Mika Salo and Pedro Diniz, Peter Sauber signed Germany's Nick Heidfeld and Finnish rookie Kimi Räikkönen. His lack of experience prompted some drivers and FIA officials, including Max Mosley, to question the wisdom of this decision. Heidfeld had made his debut with Prost Grand Prix in 2000, but Räikkönen was a 21-year-old whose only previous single-seater formula experience amounted to one and a half seasons in British Formula Renault from 1999 to 2000, albeit culminating in a title win. However, the young Finn's performances belied his age and lack of experience, with a point-scoring finish on his debut and a further four points-scoring finishes throughout the year. Heidfeld achieved a podium (one of six in Sauber's history)[2] with third place in the Brazilian Grand Prix and scored points on six other occasions.[3] Constructors' World ChampionshipThe C20 turned out to be one of Sauber's most competitive chassis, providing the team with a points total of 21 and fourth place in the Constructors' World Championship standings. The C20 achieved 11 points finishes and 10 non-scoring finishes from 33 starts. Complete Formula One results(key) (results in bold indicate pole position)
References1. ^http://forix.autosport.com/engine.php?l=0&r=2001000116&c=0 {{paywall|date=March 2014}} 2. ^http://forix.autosport.com/cmake.php?l=0&r=1993000129&c=51&rst=1021 {{paywall|date=March 2014}} 3. ^http://forix.autosport.com/cp.php?l=0&r=2001&c=30 {{paywall|date=March 2014}} External links{{Commons category|Sauber C20}}{{Sauber}}{{F1_cars_2001}} 2 : Sauber Formula One cars|2001 Formula One season cars |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。