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Bargeboard (aerodynamics)
Bargeboards are pieces of coachwork, bodywork on open-wheel car, open-wheel auto racing, racing cars, serving a purely aerodynamic (as opposed to structural) function. They are curved vertical planes situated longitudinally, between the front wheels and the sidepods, held away from the chassis at the front on struts or other connectors, and connecting to the sidepods or extensions of the floor at the rear. In general, they are significantly taller at the front than at the rear making them trapezoidal in profile, and they curve outward in plan view, being closer to the centerline of the car at the front, and curving out towards the rear. Bargeboards were introduced by McLaren at the 1993 South African Grand Prix, before being adopted by Benetton Formula, Benetton and other teams. Function Aerodynamically, bargeboards act primarily as flow conditioning, flow conditioners, smoothing and redirecting the turbulent or "dirty" air in the wake of the front wing, the front suspension li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bargeboard Quarterview
A bargeboard or rake fascia is a board fastened to each projecting gable of a roof to give it strength and protection, and to conceal the otherwise exposed end grain of the horizontal timbers or purlins of the roof. The word ''bargeboard'' is probably from the Medieval Latin ''bargus'', or ''barcus'', a scaffold, and not from the now obsolete synonym ''vergeboard''. History Historically, bargeboards are sometimes moulded only or carved, but as a rule the lower edges were cusped and had tracery in the spandrels besides being otherwise elaborated. An example in Britain was one at Ockwells in Berkshire (built 1446–1465), which was moulded and carved as if it were intended for internal work. Modern residential rake fascias are typically made of 2-by dimensional lumber, with trim added for decoration and/or weatherproofing later. See also * Antefix * Cornice * Eaves * Fascia (architecture), Fascia * Karamon – use in Japanese architecture * Peak_ornament * Soffit Reference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bargeboard Topfront
A bargeboard or rake fascia is a board fastened to each projecting gable of a roof to give it strength and protection, and to conceal the otherwise exposed end grain of the horizontal timbers or purlins of the roof. The word ''bargeboard'' is probably from the Medieval Latin ''bargus'', or ''barcus'', a scaffold, and not from the now obsolete synonym ''vergeboard''. History Historically, bargeboards are sometimes moulded only or carved, but as a rule the lower edges were cusped and had tracery in the spandrels besides being otherwise elaborated. An example in Britain was one at Ockwells in Berkshire (built 1446–1465), which was moulded and carved as if it were intended for internal work. Modern residential rake fascias are typically made of 2-by dimensional lumber, with trim added for decoration and/or weatherproofing later. See also * Antefix * Cornice * Eaves * Fascia * Karamon – use in Japanese architecture * Peak_ornament * Soffit A soffit is an exterio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coachwork
A coachbuilder manufactures bodies for passenger-carrying vehicles. The trade of producing coachwork began with bodies for horse-drawn vehicles. Today it includes custom automobiles, buses, motor coaches, and railway carriages. The word "coach" was derived from the Hungarian town of Kocs. A vehicle body constructed by a coachbuilder may be called a "coachbuilt body" (British English) or "custom body" (American English), and is not to be confused with a custom car. Prior to the popularization of unibody construction in the 1960s, many independent coachbuilders built bodies on rolling chassis provided by luxury or sports car manufacturers, both for individual customers and makers themselves. Marques such as Ferrari originally outsourced all bodywork to coachbuilders such as Pininfarina and Scaglietti. Today, the coach building trade has largely shifted to making bodies for short runs of specialized commercial vehicles such as motor coaches and luxury recreational ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open-wheel Car
An open-wheel car is a car with the wheels outside the car's main body, and usually having only one seat. Open-wheel cars contrast with street cars, Sports car racing, sports cars, Stock car racing, stock cars, and Touring car racing, touring cars, which have their wheels below the body or inside Fender (vehicle), fenders. Open-wheel cars are built both for road racing and oval track racing. Open-wheel cars licensed for use on public roads (Street-legal vehicle, street legal), such as the Ariel Atom, are uncommon, as they are often impractical for everyday use. History American racecar driver and constructor Ray Harroun was an early pioneer of the concept of a lightweight single-seater, open-wheel "monoposto" racecar. After working as a mechanic in the automotive industry, Harroun began competitive professional racing in 1906, winning the AAA National Championship in 1910. He was then hired by the Marmon Motor Car Company as chief engineer, charged with building a racecar intended ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Auto Racing
Auto racing (also known as car racing, motor racing, or automobile racing) is a motorsport involving the racing of automobiles for competition. In North America, the term is commonly used to describe all forms of automobile sport including non-racing disciplines. Auto racing has existed since the invention of the automobile. Races of various types were organized, with the first recorded as early as 1867. Many of the earliest events were effectively Classic trials, 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, England, a di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerodynamic
Aerodynamics () is the study of the motion of atmosphere of Earth, 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, and is an important domain of study in aeronautics. 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 si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sidepod
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 sanctionin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McLaren
McLaren Racing Limited ( ) is a British auto racing, motor racing team based at the McLaren Technology Centre in Woking, Surrey, England. The team is a subsidiary of the McLaren Group, which owns a majority of the team. McLaren is best known as a Formula One chassis List of Formula One constructors, constructor, the second-oldest active team and the second-most successful Formula One team after Scuderia Ferrari, Ferrari, having won races, 12 Formula One Drivers' Championship, Drivers' Championships, and nine Formula One constructors' championship, Constructors' Championships. McLaren also has a history in American open wheel racing as both an entrant and a chassis constructor, and has won the Can-Am, Canadian-American Challenge Cup (Can-Am) sports car racing championship. McLaren is one of only three constructors, and the only team, to complete the Triple Crown of Motorsport#Teams and manufacturers, Triple Crown of Motorsport (wins at the Indianapolis 500, 24 Hours of Le Mans, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1993 South African Grand Prix
The 1993 South African Grand Prix was a Formula One motor race held at Kyalami on 14 March 1993. It was the first race of the 1993 Formula One World Championship. The 72-lap race was won by Frenchman Alain Prost, driving a Williams-Renault. Prost, returning to Formula One after taking the season off, took pole position and led the last 49 laps, winning by over a minute from Brazilian Ayrton Senna in a McLaren- Ford. Briton Mark Blundell finished third in a Ligier-Renault. This was the 33rd South African Grand Prix and, as of , the most recent Formula One race held on the continent of Africa. The race also marked the debut of the Swiss Sauber team, who scored their first points courtesy of Finn JJ Lehto's fifth-place finish. This was the first time since 1974 that the first race of a season did not feature the defending Drivers' Champion in the field (in 1974, Jackie Stewart was missing as he had retired following the death of his teammate and close friend François Cevert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benetton Formula
Benetton Formula Limited., commonly referred to simply as Benetton, was a Formula One constructor that participated from to . The team was owned by the Benetton family who run a worldwide chain of clothing stores. In 2000, the team was purchased by Renault, but competed as Benetton for the 2000 and 2001 seasons. In , the team became Renault in Formula One, Renault. The Benetton Formula team was chaired by Alessandro Benetton from 1988 to 1998. Origins The Benetton Group entered Formula One as a sponsor company for constructor Tyrrell Racing, Tyrrell in , then Alfa Romeo (Formula One), Alfa Romeo in and and finally Toleman in 1985. Toleman had struggled in 1985, missing the first three races of the season and being forced to only enter one car for the following six races, as a result of a dispute with tyre suppliers. Teo Fabi had taken a pole position for Toleman at the 1985 German Grand Prix, German Grand Prix, however the team would score no points during the season, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flow Conditioning
Flow conditioning ensures that the "real world" environment closely resembles the "laboratory" environment for proper performance of inferential flow measurement, flowmeters like Gas meter, orifice, gas meter, turbine, gas meter, coriolis, gas meter, ultrasonic etc. Types of flow Basically, fluid dynamics, Flow in pipe (fluid conveyance), pipes can be classified as follows – * Fully developed flow (found in world-class flow laboratories) * Pseudo-fully developed flow * Non-swirling, non-symmetrical flow * Moderate swirling, non-symmetrical flow * High swirling, symmetrical flow Types of flow conditioners Flow conditioners shown in fig.(a) can be grouped into following three types – * Those that eliminate swirl only (tube bundles) * Those that eliminate swirl and non-symmetry, but do not produce pseudo fully developed flow * Those that eliminate swirl and non-symmetry and produce pseudo fully developed flow (high-performance flow conditioners) Straightening devices such as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vortex Generators
A vortex generator (VG) is an aerodynamic device, consisting of a small vane usually attached to a lifting surface (or airfoil, such as an aircraft wing) or a rotor blade of a wind turbine.Wind Turbine Vortex Generators UpWind Solutions. VGs may also be attached to some part of an aerodynamic vehicle such as an aircraft fuselage or a car. When the airfoil or the body is in motion relative to the air, the VG creates a ,Peppler, I.L.: ''From The Ground Up'', page 23. Aviation Publishers Co. Limited, Ottawa Ontario, Twenty Seventh Revised Edition, 1996. which, by removing some part of the slow-mov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
