|
Renault RE40
The Renault RE40 is a Formula One racing car. It was designed by Michel Tétu — under the direction of Bernard Dudot, and with aerodynamics by Jean-Claude Migeot — as Renault's car for the 1983 Formula One season. Design Ground effect had been banned at the end of 1982, and so the car was built around a flat-bottomed arrangement. It featured enlarged wings to try to claw back as much of the lost downforce as possible. It was also the first Formula One car to feature exhaust routing such that it increased the downforce created by the diffuser. René Arnoux had left the team to be replaced by Eddie Cheever, whilst Alain Prost was now undisputed no.1 driver. The RE40 was designed around his driving style, and he racked up many miles of testing to avoid the unreliability of the previous two seasons. The RE40 was the first Renault chassis to be built entirely of carbon fibre. Construction of the chassis was outsourced to carbon fibre-specialists Hurel-Dubois, who had experience ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renault RE 40 1983 Mulhouse FRA 001
Groupe Renault ( , , , also known as the Renault Group in English; legally Renault S.A.) is a French multinational automobile manufacturer established in 1899. The company produces a range of cars and vans, and in the past has manufactured trucks, tractors, tanks, buses/coaches, aircraft and aircraft engines, and autorail vehicles. According to the Organisation Internationale des Constructeurs d'Automobiles, in 2016 Renault was the ninth biggest automaker in the world by production volume. By 2017, the Renault–Nissan–Mitsubishi Alliance had become the world's biggest seller of light vehicles. Headquartered in Boulogne-Billancourt, near Paris, the Renault group is made up of the namesake Renault marque and subsidiaries, Alpine, Renault Sport (Gordini), Automobile Dacia from Romania, and Renault Samsung Motors from South Korea. Renault has a 43.4% stake with several votes in Nissan of Japan, and used to have a 1.55% stake in Daimler AG of Germany, it was sold off in ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hewland
Hewland is a British engineering company, founded in 1957 by Mike Hewland, which specialises in racing-car gearboxes. Hewland currently employ 130 people at their Maidenhead facility and have diversified into a variety of markets being particularly successful in electric vehicle transmission supply. Hewland are currently supplying into Formula 1, Formula E, DTM, LMP, RallyCross, Prototype and GT Sportscar. History Mike Hewland ran a small engineering business at Maidenhead in the UK with the speciality in gear cutting. In 1959, Bob Gibson-Jarvie, the Chief Mechanic of UDT Laystall racing team running Cooper F2 cars, sought help from Hewland as gearbox troubles were experienced. The result of this request came out as six successful gearboxes being designed and built in 1959, and Hewland was in the gearbox business. The first transaxle product, the Hewland Mk.I of 1960, was a minor modification of the Volkswagen Beetle 4 speed transaxle used upside-down with custom made differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turbocharger
In an internal combustion engine, a turbocharger (often called a turbo) is a forced induction device that is powered by the flow of exhaust gases. It uses this energy to compress the intake gas, forcing more air into the engine in order to produce more power for a given displacement. The current categorisation is that a turbocharger is powered by the kinetic energy of the exhaust gasses, whereas a supercharger is mechanically powered (usually by a belt from the engine's crankshaft). However, up until the mid-20th century, a turbocharger was called a "turbosupercharger" and was considered a type of supercharger. History Prior to the invention of the turbocharger, |
Didier Pironi
Didier Joseph Louis Pironi (26 March 1952 – 23 August 1987) was a French racing driver. During his career, he competed in 72 Formula One World Championship Grands Prix, driving for Tyrrell (1978–1979), Ligier (1980) and Ferrari (1981–1982), his F1 career ending after a practice crash at the 1982 German Grand Prix. He won the 24 Hours of Le Mans in 1978 driving a Renault Alpine A442B. Professional driving career (1972–1982) Pironi was born in Villecresnes, Val-de-Marne. He is the half brother and first cousin of José Dolhem (they had the same father and their mothers were sisters). He began studying as an engineer and earned a degree in science, but entering the family construction business fell by the wayside following his enrollment at the Paul Ricard driving school. He was awarded Pilot Elf sponsorship in 1972, a program designed to promote young French motorsport talent, that also led Alain Prost, René Arnoux and Patrick Tambay into Formula One. After b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon Fibre
Carbon fiber-reinforced polymers (American English), carbon-fibre-reinforced polymers (Commonwealth English), carbon-fiber-reinforced plastics, carbon-fiber reinforced-thermoplastic (CFRP, CRP, CFRTP), also known as carbon fiber, carbon composite, or just carbon, are extremely strong and light fiber-reinforced plastics that contain carbon fibers. CFRPs can be expensive to produce, but are commonly used wherever high strength-to-weight ratio and stiffness (rigidity) are required, such as aerospace, superstructures of ships, automotive, civil engineering, sports equipment, and an increasing number of consumer and technical applications. The binding polymer is often a thermoset resin such as epoxy, but other thermoset or thermoplastic polymers, such as polyester, vinyl ester, or nylon, are sometimes used. The properties of the final CFRP product can be affected by the type of additives introduced to the binding matrix (resin). The most common additive is silica, but other addit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
René Arnoux
René Alexandre Arnoux (; born 4 July 1948) is a French former racing driver who competed in 12 Formula One seasons (1978 to 1989). He participated in 165 World Championship Grands Prix (149 starts) winning seven of them, achieving 22 podium finishes and scoring 181 career points. His best finish in the World Drivers' Championship was third in 1983 for Ferrari. In 1977, Arnoux won the European Formula Two Championship. In 2006 he raced in the inaugural season of the Grand Prix Masters series for retired F1 drivers. Early career Arnoux's career began in Formule Renault and he first moved into Formula Two in 1974 with Elf, taking fourth place on his debut at Nogaro. In 1975 he moved to Formule Super Renault and won the title. For 1976, Arnoux moved back to Formula Two with an Elf-sponsored, works Martini-Renault, winning three races and narrowly losing the title to Jean-Pierre Jabouille. However, he won the European Championship, again driving a Martini-Renault. Arnoux won rac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ground Effect (cars)
Ground effect may refer to: * Ground effect (aerodynamics), the increased lift and decreased aerodynamic drag of a wing close to a fixed surface * Ground effect (cars), an effect that creates downforce, primarily in racing cars * Ground effect vehicle, a vehicle which attains level flight near the surface of the Earth due to ground effect * Ground effect train A ground effect train is a conceptualized alternative to a magnetic levitation (maglev) train. In both cases the objective is to prevent the vehicle from making contact with the ground. Whereas a maglev train accomplishes this through the use of ..., an alternative to a magnetic levitation train, using ground effect in aircraft to prevent the vehicle from making contact with the ground {{disambig ca:Efecte terra de:Bodeneffekt el:Αρχή επίδρασης του εδάφους es:Efecto suelo fr:Effet de sol ja:地面効果 lt:Ekrano efektas pl:Efekt przypowierzchniowy pt:Efeito Solo ru:Экранный эф ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1983 Formula One Season
The 1983 FIA Formula One World Championship was the 37th season of FIA Formula One motor racing. It featured the 1983 Formula One World Championship for Drivers and the 1983 Formula One World Championship for Constructors, which were contested concurrently over a fifteen-race series that commenced on 13 March and ended on 15 October. Nelson Piquet won the Drivers' Championship, his second Formula One title and the first to be won by a driver using a turbocharged engine, while Ferrari won the Constructors' Championship. It was also the last Drivers' Championship won by a Brabham driver. The Drivers' Championship developed into a four-way battle between Brabham- BMW driver Piquet, Renault driver Alain Prost and Ferrari duo René Arnoux and Patrick Tambay. Prost led the championship from the Belgian Grand Prix in May until the final race in South Africa in October, where a turbo problem forced him to retire and thus enabled Piquet to snatch the title. Ferrari won the Constructors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerodynamics
Aerodynamics, from grc, ἀήρ ''aero'' (air) + grc, δυναμική (dynamics), is the study of the motion of air, particularly when affected by a solid object, such as an airplane wing. It involves topics covered in the field of fluid dynamics and its subfield of gas dynamics. The term ''aerodynamics'' is often used synonymously with gas dynamics, the difference being that "gas dynamics" applies to the study of the motion of all gases, and is not limited to air. The formal study of aerodynamics began in the modern sense in the eighteenth century, although observations of fundamental concepts such as aerodynamic drag were recorded much earlier. Most of the early efforts in aerodynamics were directed toward achieving Aircraft#Heavier than air – aerodynes, heavier-than-air flight, which was first demonstrated by Otto Lilienthal in 1891. Since then, the use of aerodynamics through mathematical analysis, empirical approximations, wind tunnel experimentation, and computer simu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Racing Car
Auto racing (also known as car racing, motor racing, or automobile racing) is a motorsport involving the racing of automobiles for competition. Auto racing has existed since the invention of the automobile. Races of various sorts were organised, with the first recorded as early as 1867. Many of the earliest events were effectively reliability trials, aimed at proving these new machines were a practical mode of transport, but soon became an important way for automobile makers to demonstrate their machines. By the 1930s, specialist racing cars had developed. There are now numerous different categories, each with different rules and regulations. History The first prearranged match race of two self-powered road vehicles over a prescribed route occurred at 4:30 A.M. on August 30, 1867, between Ashton-under-Lyne and Old Trafford, a distance of eight miles. It was won by the carriage of Isaac Watt Boulton. Internal combustion auto racing events began soon after the constructio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1983 United States Grand Prix West
The 1983 United States Grand Prix West (officially the Toyota Grand Prix of Long Beach) was a Formula One motor race held on March 27, 1983 at Long Beach, California. It was the second race of the 1983 Formula One World Championship. The 75-lap race was won by Northern Irishman John Watson, driving a McLaren-Ford. Watson took his fifth and final F1 victory having started from 22nd position, the lowest from which a driver has won an F1 race. Austrian teammate Niki Lauda finished second, having himself started 23rd, with Frenchman René Arnoux third in a Ferrari. This was the final running of the Long Beach race as an F1 event, before organizer Chris Pook switched to the CART IndyCar series. Qualifying Qualifying report Once again, the Long Beach circuit had been slightly modified, primarily to free up Ocean Boulevard, one of the city's main thoroughfares. Since the alternate route on Seaside Way included a tunnel under the Long Beach convention center, the pits were moved to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_1st.jpg "Click for more on -> Racing Car")