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Ferrari 640
The Ferrari 640 (also known as the Ferrari F1-89) was the Formula One racing car with which the Ferrari team competed in the 1989 Formula One World Championship. It was driven by Britain's Nigel Mansell, in his first season with the team, and Austria's Gerhard Berger, winning three races between them. Design The car was designed by John Barnard, and it was the first Ferrari he was responsible for designing. It sported a sharp nose, with a narrow monocoque and bulging side-pods designed to house the radiators with maximum aerodynamic efficiency. It originally had two small air intakes on either side of the driver, but from the fourth race of the season in Mexico a more conventional large air intake above and behind the driver was introduced, which Ferrari kept on the car for the remainder of the season. Barnard, who had joined Ferrari from McLaren at the end of the season, had begun designing the car in 1987 with the intent of it being used during the season. However, contin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nigel Mansell Ferrari F1 (16032819141)
Nigel ( ) is an English masculine given name. The English ''Nigel'' is commonly found in records dating from the Middle Ages; however, it was not used much before being revived by 19th-century antiquarians. For instance, Walter Scott published ''The Fortunes of Nigel'' in 1822, and Arthur Conan Doyle published ''Sir Nigel'' in 1905–06. As a name given for boys in England and Wales, it peaked in popularity from the 1950s to the 1970s (see below). ''Nigel'' has never been as common in other countries as it is in Britain, but was among the 1,000 most common names for boys born in the United States from 1971 to 2010. Numbers peaked in 1994 when 447 were recorded (it was the 478th most common boys' name that year). The peak popularity at 0.02% of boys' names in 1994 compares to a peak popularity in England and Wales of about 1.2% in 1963, 60 times higher. Etymology The name is derived from the church Latin '. This Latin word would at first sight seem to derive from the classical L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Actuator
An actuator is a component of a machine that is responsible for moving and controlling a mechanism or system, for example by opening a valve. In simple terms, it is a "mover". An actuator requires a control device (controlled by control signal) and a source of energy. The control signal is relatively low energy and may be electric voltage or current, pneumatic, or hydraulic fluid pressure, or even human power. Its main energy source may be an electric current, hydraulic pressure, or pneumatic pressure. The Control device is usually a valve. When it receives a control signal, an actuator responds by converting the source's energy into mechanical motion. In the ''electric'', ''hydraulic'', and ''pneumatic'' sense, it is a form of automation or automatic control. History The history of the pneumatic actuation system and the hydraulic actuation system dates to around the time of World War II (1938). It was first created by Xhiter Anckeleman who used his knowledge of engines and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrohydraulic Servo Valve
An electrohydraulic servo valve (EHSV) is an electrically-operated valve that controls how hydraulic fluid is sent to an actuator.https://www.moog.com/literature/ICD/Valves-Introduction.pdf Servo valves are often used to control powerful hydraulic cylinders with a very small electrical signal. Servo valves can provide precise control of position, velocity, pressure, and force with good post-movement damping characteristics. History of electrohydraulic servo valves The electrohydraulic servo valve first appeared in World War II. The EHSVs in use during the 1940s was characterized by poor accuracy and slow response times due to the inability to rapidly convert electrical signals into hydraulic flows. The first two-stage servo valve used a solenoid to actuate a first stage spool which in turn drove a rotating main stage. The servo valves of the World War II-era were similar to this — using a solenoid to drive a spool valve. Advancement of EHSVs took off in the 1950s, largely due to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McLaren
McLaren Racing Limited is a British motor racing team based at the McLaren Technology Centre in Woking, Surrey, England. McLaren is best known as a Formula One constructor, the second oldest active team, and the second most successful Formula One team after Ferrari, having won races, 12 Drivers' Championships and 8 Constructors' Championships. McLaren also has a history of competing in American open wheel racing, as both an entrant and a chassis constructor, and has won the Canadian-American Challenge Cup (Can-Am) sports car racing championship. The team is a subsidiary of the McLaren Group, which owns a majority of the team. Founded in 1963 by New Zealander Bruce McLaren, the team won its first Grand Prix at the 1968 Belgian Grand Prix, but their greatest initial success was in Can-Am, which they dominated from 1967 to 1971. Further American triumph followed, with Indianapolis 500 wins in McLaren cars for Mark Donohue in 1972 and Johnny Rutherford in 1974 and 1976. Af ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1989 Mexican Grand Prix
The 1989 Mexican Grand Prix was a Formula One motor race held at the Autódromo Hermanos Rodríguez, Mexico City on 28 May 1989. The race, contested over 69 laps, was the fourth race of the 1989 Formula One season and was won from pole position by Ayrton Senna, driving a McLaren-Honda, with Riccardo Patrese second in a Williams-Renault and Michele Alboreto third in a Tyrrell-Ford. Qualifying Pre-qualifying report The Friday morning pre-qualifying session produced another 1–2 for the Brabham team, their third of the four Grands Prix so far. This time Martin Brundle was fastest ahead of Stefano Modena, with the Dallara of Alex Caffi pre-qualifying in third. The fourth-placed driver was Stefan Johansson in the Onyx, who went through to the main qualifying sessions for the first time this season, at the expense of his team-mate Bertrand Gachot, who was fifth fastest. Although failing to pre-qualify, Gregor Foitek had one of his better sessions, finishing sixth fastest in the sole ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1989 Formula One World Championship
The 1989 FIA Formula One World Championship was the 43rd season of FIA Formula One motor racing. It began on 26 March and ended on 5 November. Alain Prost won his third Drivers' Championship, and McLaren won the Constructors' Championship. The Drivers' Championship was decided in controversial circumstances at the penultimate race of the season in Japan, when Prost and teammate Ayrton Senna, who needed to win the race, collided in the closing laps. Prost retired while Senna rejoined the track after a push start and crossed the line first, only to be disqualified for not rejoining the track correctly. This handed Prost the title, his last with McLaren before joining Ferrari for 1990. The season also saw an unprecedented number of entries with 21 constructors originally entered, fielding a total of 40 cars. However, FIRST Racing withdrew from the championship before the opening race, leaving 20 constructors fielding a total of 39 cars, which remains the highest entry in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1989 Brazilian Grand Prix
The 1989 Brazilian Grand Prix was a Formula One motor race held at Jacarepaguá, Rio de Janeiro on 26 March 1989. It was the first race of the 1989 Formula One World Championship. The 61-lap race was won by Englishman Nigel Mansell, driving a Ferrari, with Frenchman Alain Prost second in a McLaren-Honda and local driver Maurício Gugelmin third in a March- Judd. It was the first time that a car with a semi-automatic gearbox won the race. Mansell had joked that he had booked an early flight home as he did not expect to win, and during the podium ceremony he cut his hand whilst lifting the trophy. Qualifying Pre-qualifying report Several teams were required to participate in the Friday morning pre-qualifying sessions during 1989, in order to reduce the field to thirty cars for the main qualifying sessions on Friday afternoon and Saturday. At the midway point of the season, the pre-qualifying group was to be reassessed, with the more successful, points-scoring teams being allowed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goodyear Tire And Rubber Company
The Goodyear Tire & Rubber Company is an American multinational tire manufacturing company founded in 1898 by Frank Seiberling and based in Akron, Ohio. Goodyear manufactures tires for automobiles, commercial trucks, light trucks, motorcycles, SUVs, race cars, airplanes, farm equipment and heavy earth-moving machinery. It also makes bicycle tires, having returned from a break in production between 1976 and 2015. As of 2017, Goodyear is one of the top five tire manufacturers along with Bridgestone (Japan), Michelin (France), Continental (Germany) and MRF (India). The company was named after American Charles Goodyear (1800–1860), inventor of vulcanized rubber. The first Goodyear tires became popular because they were easily detachable and required little maintenance. Though Goodyear had been manufacturing airships and balloons since the early 1900s, the first Goodyear advertising blimp flew in 1925. Today, it is one of the most recognizable advertising icons in America. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agip
Agip (''Azienda Generale Italiana Petroli'', en, General Italian Oil Company) is an Italian automotive gasoline, diesel, LPG, lubricants, fuel oil, and bitumen retailer established in 1926. It has been a subsidiary of the multinational petroleum company Eni since 2003, when Eni acquired Agip Petroli S.p.A., creating the Refining and Marketing Division (R&M). History In 1924, Sinclair Oil, a U.S. oil company, and the Italian Ministry of National Economy created a fifty-year joint venture agreement to explore for oil in Emilia-Romagna and Sicily, over an area of 40,000 km². 40% of the capital was held by the ministry, all expenditure was incurred by Sinclair Oil and 25% of profits went to the Italian ministry. The political opposition, headed by Giacomo Matteotti and Don Sturzo, alleged that the joint venture was damaging to the nation and started a controversy which led to suspicions of corruption; Matteotti indeed was killed two days before he was due to give a speech o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semi-automatic Transmission
A semi-automatic transmission is a "theoretical" multiple-speed transmission where part of its operation is automated (typically the actuation of the clutch), but the driver's input would be required to launch the vehicle from a standstill and to manually change gears. Semi-automatic transmissions were exclusively used in motorcycles and are based on conventional manual transmissions or sequential manual transmissions, but use an automatic clutch system. But some semi-automatic transmissions have also been based on standard hydraulic automatic transmissions with torque converters and planetary gearsets. Names for specific types of semi-automatic transmissions include ''clutchless manual'', ''auto-manual'', ''auto-clutch manual'', and ''paddle-shift'' transmissions. These systems facilitate gear shifts for the driver by operating the clutch system automatically, usually via switches that trigger an actuator or servo, while still requiring the driver to manually shift gears. This ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
