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2000 Rio 200
The 2000 Rio 200 was a Champ Car, Championship Auto Racing Teams (CART) auto race held at the trapezoid-shaped Autódromo Internacional Nelson Piquet, Autódromo de Jacarepaguá, Rio de Janeiro, Brazil on April 30, 2000. It was the third race of the 2000 CART season, the fifth (and last) running of the Rio 200, event, and the first round of the year to be held outside of the United States. The 108-lap race was won by Patrick Racing driver Adrián Fernández after he started from sixteenth. Jimmy Vasser of Chip Ganassi Racing finished second with Andretti Autosport, Team Green's Paul Tracy third. Tagliani set the fastest overall lap time in qualifying to start the race from pole position. He led for a total of 76 laps, more than any driver. However, Tagliani lost traction in his car on the 100th lap and spun in the second corner, promoting Fernández to the lead. The race ended under Racing flags#Yellow flag, caution and no overtaking was permitted after Tagliani spun for a second ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio 200
The Rio 200 (initially Rio 400) was a Champ Car, CART Champ Car event held at Autódromo Internacional Nelson Piquet, in Rio de Janeiro. The race was contested on the trapezoid oval track, speedway at the facility known as Emerson Fittipaldi, Emerson Fittipaldi Speedway. The race was held from 1996 CART World Series season, 1996 to 2000 CART season, 2000. The first three events were run over 400 kilometers; the final two were 200 miles. This event was the only South American race sanctioned by Champ Car, CART. The Indy Racing League, IRL IndyCar Series began its 2010 IndyCar Series season, 2010 season in Brazil with the São Paulo Indy 300, its first event outside of North America or Japan. However, this event took place on a temporary street circuit in São Paulo rather than at a permanent facility like Autódromo Internacional Nelson Piquet, Jacarepaguá in Rio de Janeiro. The 2001 race was canceled when the Rio municipal government missed a deadline for guaranteeing payment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autódromo Internacional Nelson Piquet
The Autódromo Internacional Nelson Piquet (Nelson Piquet International RaceTrack), also known as Jacarepaguá after the neighbourhood in which it was located, and also as the Autódromo Riocentro, was a motorsport circuit in Rio de Janeiro, Brazil. Opened in January 1978, a few weeks before 1978 Brazilian Grand Prix, it hosted the Formula One Brazilian Grand Prix on ten occasions, and was also used for CART, motorcycle racing and stock car racing. In 2012, it was demolished to make way for facilities to be used at the 2016 Summer Olympics. The original circuit The original circuit was built between 1971 and 1977 on the site of the Barra da Tijuca road course, which had itself been built on reclaimed marshland and was operational from 1964 to 1970. It was a relatively flat circuit, with a long pit straight and a longer back straight (which allowed the turbo-engined Formula One cars of the mid-1980s to reach speeds of , and numerous mid-speed to slow-speed corners with plenty o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cosworth
Cosworth is a British automotive engineering company founded in London in 1958, specialising in high-performance internal combustion engines, powertrain, and electronics for automobile racing (motorsport) and mainstream automotive industries. Cosworth is based in Northampton, England, with American facilities in Indianapolis and Mooresville, North Carolina. Cosworth has collected 176 wins in Formula One (F1) as engine supplier, ranking third with most wins, behind Ferrari and Mercedes. Corporate history The company was founded as a British racing internal combustion engine maker in 1958 by Mike Costin and Keith Duckworth. Its company name, "Cosworth", was derived as a portmanteau of the surnames of its two founders (Costin and Duckworth). Both of the co-founders were former employees of Lotus Engineering Ltd., and Cosworth initially maintained a strong relationship with Colin Chapman; and initial revenues of the company came almost exclusively from Lotus. When the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grip (auto Racing)
The following is a glossary of terminology used in motorsport, along with explanations of their meanings. 0–9 ;1–2 finish: When two vehicles from the same team finish first and second in a race. Can be extended to 1–2–3 or 1–2–3–4, etc. depending on a combination of racing series and team size. ;107% rule: Often used in Formula One or other racing series, it is a rule where the driver must qualify the car within 107% of the polesitter's time to be allowed to compete. Variations of this may be used to monitor drivers and warn them to reach the required pace or be parked (disqualified). Similarly, the IndyCar Series uses a 105% rule, and NASCAR has a 115% rule, mainly for performance on track, though IndyCar and NASCAR often adjust the threshold for tracks with very abrasive surfaces (such as Atlanta Motor Speedway) where lap times can be considerably faster with less worn tires. ;200 MPH Club: A lifetime "membership" awarded by the SCTA or another sanctioni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drag (physics)
In fluid dynamics, drag (sometimes called air resistance, a type of friction, or fluid resistance, another type of friction or fluid friction) is a force acting opposite to the relative motion of any object moving with respect to a surrounding fluid. This can exist between two fluid layers (or surfaces) or between a fluid and a solid surface. Unlike other resistive forces, such as dry friction, which are nearly independent of velocity, the drag force depends on velocity. Drag force is proportional to the velocity for low-speed flow and the squared velocity for high speed flow, where the distinction between low and high speed is measured by the Reynolds number. Even though the ultimate cause of drag is viscous friction, turbulent drag is independent of viscosity. Drag forces always tend to decrease fluid velocity relative to the solid object in the fluid's path. Examples Examples of drag include the component of the net aerodynamic or hydrodynamic force acting opposite to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transmission (mechanics)
Propulsion transmission is the mode of transmitting and controlling propulsion power of a machine. The term ''transmission'' properly refers to the whole drivetrain, including clutch, gearbox, prop shaft (for rear-wheel drive vehicles), differential, and final drive shafts. In the United States the term is sometimes used in casual speech to refer more specifically to the gearbox alone, and detailed usage differs. The transmission reduces the higher engine speed to the slower wheel speed, increasing torque in the process. Transmissions are also used on pedal bicycles, fixed machines, and where different rotational speeds and torques are adapted. Often, a transmission has multiple gear ratios (or simply "gears") with the ability to switch between them as the speed varies. This switching may be done manually (by the operator) or automatically (by a control unit). Directional (forward and reverse) control may also be provided. Single-ratio transmissions also exist, which simply ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brake
A brake is a mechanical device that inhibits motion by absorbing energy from a moving system. It is used for slowing or stopping a moving vehicle, wheel, axle, or to prevent its motion, most often accomplished by means of friction. Background Most brakes commonly use friction between two surfaces pressed together to convert the kinetic energy of the moving object into heat, though other methods of energy conversion may be employed. For example, regenerative braking converts much of the energy to electrical energy, which may be stored for later use. Other methods convert kinetic energy into potential energy in such stored forms as pressurized air or pressurized oil. Eddy current brakes use magnetic fields to convert kinetic energy into electric current in the brake disc, fin, or rail, which is converted into heat. Still other braking methods even transform kinetic energy into different forms, for example by transferring the energy to a rotating flywheel. Brakes are gener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Downforce
Downforce is a downwards lift force created by the aerodynamic features of a vehicle. If the vehicle is a car, the purpose of downforce is to allow the car to travel faster by increasing the vertical force on the tires, thus creating more grip. If the vehicle is a fixed-wing aircraft, the purpose of the downforce on the horizontal stabilizer is to maintain longitudinal stability and allow the pilot to control the aircraft in pitch. Fundamental principles The same principle that allows an airplane to rise off the ground by creating lift from its wings is used in reverse to apply force that presses the race car against the surface of the track. This effect is referred to as "aerodynamic grip" and is distinguished from "mechanical grip", which is a function of the car's mass, tires, and suspension. The creation of downforce by passive devices can be achieved only at the cost of increased aerodynamic drag (or friction), and the optimum setup is almost always a compromise between ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USA Today
''USA Today'' (stylized in all uppercase) is an American daily middle-market newspaper and news broadcasting company. Founded by Al Neuharth on September 15, 1982, the newspaper operates from Gannett's corporate headquarters in Tysons, Virginia. Its newspaper is printed at 37 sites across the United States and at five additional sites internationally. The paper's dynamic design influenced the style of local, regional, and national newspapers worldwide through its use of concise reports, colorized images, informational graphics, and inclusion of popular culture stories, among other distinct features. With an average print circulation of 159,233 as of 2022, a digital-only subscriber base of 504,000 as of 2019, and an approximate daily readership of 2.6 million, ''USA Today'' is ranked as the first by circulation on the list of newspapers in the United States. It has been shown to maintain a generally center-left audience, in regards to political persuasion. ''USA Today ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oval Track Racing
Oval track racing is a form of closed-circuit motorsport that is contested on an oval-shaped race track. An oval track differs from a road course in that the layout resembles an oval with turns in only one direction, and the direction of traffic is almost universally counter-clockwise. Oval tracks are dedicated motorsport circuits, used predominantly in the United States. They often have banked turns and some, despite the name, are not precisely oval, and the shape of the track can vary. Major forms of oval track racing include stock car racing, open-wheel racing, sprint car racing, modified car racing, midget car racing and dirt track motorcycles. Oval track racing is the predominant form of auto racing in the United States. According to the 2013 National Speedway Directory, the total number of oval tracks, drag strips and road courses in the United States is 1,262, with 901 of those being oval tracks and 683 of those being dirt tracks. Among the most famous oval tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Speed (TV Channel)
Speed was an American sports-oriented cable and satellite television network that was owned by the Fox Sports Media Group division of 21st Century Fox. The network was dedicated to motorsports programming, including auto racing, as well as automotive-focused programs. Although the channel was based in the United States (its headquarters were located at University Research Park in Charlotte, North Carolina), Speed ceased being available to most American viewers as a standalone network with its own original programming on August 17, 2013, when it was replaced by the general-interest sports network Fox Sports 1.Fox Reveals Details of New National Sports Network '' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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