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Pitts S1
The Pitts Special (company designations S-1 and S-2) is a series of light aerobatic biplanes designed by Curtis Pitts. It has accumulated many competition wins since its first flight in 1944. The Pitts biplanes dominated world aerobatic competition in the 1960s and 1970s and, even today, remain potent competition aircraft in the lower categories.Montgomery and Foster 1992, p. 92."Plane and Pilot" 1977, p. 84. Design and development Curtis Pitts began the design of a single-seat aerobatic biplane in 1943–1944.Taylor 1980, p. 899. The design has been refined continuously since the prototype first flew in September 1944; however, the current Pitts S-2 still remains quite close to the original in concept and in design. Several of the aircraft that Curtis Pitts built had a picture of a skunk on them and were called "Stinkers". After she bought it, aerobatic performer Betty Skelton called the second aircraft that Curtis built, "Little Stinker". The prototype S-2, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by '' Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organizations relevant to the field at issue. For e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerobatics
Aerobatics is the practice of flying maneuvers involving aircraft attitudes that are not used in conventional passenger-carrying flights. The term is a portmanteau of "aerial" and "acrobatics". Aerobatics are performed in aeroplanes and gliders for training, recreation, entertainment, and sport. Additionally, some helicopters, such as the MBB Bo 105, are capable of limited aerobatic manoeuvres. An example of a fully aerobatic helicopter, capable of performing loops and rolls, is the Westland Lynx. Most aerobatic manoeuvres involve rotation of the aircraft about its longitudinal (roll) axis or lateral (pitch) axis. Other maneuvers, such as a spin, displace the aircraft about its vertical (yaw) axis. Manoeuvres are often combined to form a complete aerobatic sequence for entertainment or competition. Aerobatic flying requires a broader set of piloting skills and exposes the aircraft to greater structural stress than for normal flight. In some countries, the pilot must wear a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Certificate
A type certificate signifies the airworthiness of a particular category of aircraft, according to its manufacturing design (''type design''). It confirms that the aircraft of a new type intended for serial production, is in compliance with applicable airworthiness requirements established by the national air law. For up to three seats, primary category aircraft, certification costs around US$1m, US$25m for a general aviation aircraft and hundreds of millions of dollars for a commercial aircraft; certification delays can cost millions of dollars and can decide a program's profitability. Authority A type certificate (TC) is issued to signify the airworthiness of the approved design or "type" of an aircraft to be manufactured. The TC is issued by a regulatory authority, and once issued, the design cannot be changed unless at least part of the process for certification is repeated to cover the changes. The TC reflects a determination made by a regulatory authority that the type desig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caro Bayley
Caro may refer to: Places * Caro, Michigan, United States * Caro, Morbihan, France * Çaro, Pyrénées-Atlantiques, France Other uses * Caro (given name), including a list of people with the given name * Caro (surname), including a list of people with the surname * Caro (drink), a drink by Nestlé * Caro (horse) (1967–1989), a French Thoroughbred racehorse * "Caro" (Bad Bunny song), 2018 * "Caro" (L.A.X and Wizkid song), 2013 * CARO, Computer Antivirus Research Organization * Caro Ru Lushe The following list introduces the characters of the '' Magical Girl Lyrical Nanoha'' in Main and Movie Timeline. Protagonists Nanoha Series ; : : The main protagonist of the series, Nanoha is an ordinary nine year old girl that answered a ca ..., a fictional character in ''Magical Girl Lyrical Nanoha StrikerS'' * Caro, a Vietnamese variant of the game Gomoku * Polonez Caro or FSO Polonez, a Polish automobile See also * Frank–Caro process, used to produce cyanamide from calc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betty Skelton Erde
Betty Skelton Frankman Erde (June 28, 1926 – August 31, 2011) was a land speed record holder and aerobatics pilot who set 17 aviation and automobile records. She was known as "The First Lady of Firsts", and helped create opportunities for women in aviation, auto racing, astronautics, and advertising. Early years She was born Betty Skelton in Pensacola, Florida on June 28, 1926. Her parents were teenagers and she was their only child. As a toddler, she was fascinated by the airplanes that flew over her home near the Naval Air Station and preferred model airplanes over dolls. When she turned eight, she started reading books on aviation and made her parents realize that she was serious about flying. Whenever they could, the family spent time at the municipal airport. She would talk pilots into letting her ride on local flights. Kenneth Wright, a Navy ensign, took a special interest in the Skeltons and provided instruction to Betty and her parents. He allowed her to solo in his Ta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palm Bay, Florida
Palm Bay is a city in Brevard County, Florida, United States. The city's population was 119,760 at th2020 United States Census making it the most populous city in the county and the largest by land mass. The historic section of the city lies on the mouth of the Turkey Creek and the Palm Bay. Palm Bay has historically expanded south and to the west. The newer section is mostly situated west of Interstate 95 and south of the Tillman Canal. Palm Bay is a principal city of the Palm Bay−Melbourne− Titusville Metropolitan Statistical Area, which had a population of 606,612 at the 2020 census. History The Ais people, attracted to the mouth of Turkey Creek at the Indian River by freshwater springs, fish, oysters, and wildlife, are thought to have been the first inhabitants in the Palm Bay area. The earliest place names for this area on early maps of the late 1700s were ''Turkey Creek,'' ''Elbow Creek'' and ''Crane Creek''. An 1870 map of the Indian River by John Andrew Bostrom s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steen Aero Lab
The Dutch word Steen means "stone", and is used for "castle" or "fortress", as in the Gravensteen in Ghent, Belgium. It is also an alternative spelling of the Swedish and Danish word ''sten'' with the same meaning. It may refer to: * Steen (given name) * Steen (surname) * Steen, Minnesota, a small city in the United States * Steen (motorcycle), an American motorcycle company that produced motorcycles in the 1970s. * Steen Township, Knox County, Indiana, United States *Het Steen Het Steen is a medieval fortress in the old city centre of Antwerp, Belgium, one of Europe's biggest ports. The surviving structure was built between 1200 and 1225 as a gateway to a larger castle of the Dukes of Brabant which was demolished i ..., a castle in Belgium * Chenin blanc, a white wine commonly called "Steen" in South Africa See also * Stein (other) * Stine, a surname and given name {{disambiguation, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flat-6
A flat-six engine, also known as a horizontally opposed-six, is a six-cylinder Internal combustion engine#Reciprocating engines, piston engine with three cylinders on each side of a central crankshaft. The most common type of flat-six engine is the boxer-six engine, where each pair of opposed cylinders moves inwards and outwards at the same time. The advantages of the flat-six layout are good engine balance (for reduced vibration), a low center of gravity, short length (compared with an inline-six engine) and being well suited to air-cooling. The disadvantages are a large width (which can limit the maximum steering angle when used in a front-engined car), a large intake manifold being required when a central carburetor is used, and duplication of the inlet and outlet connections for water-cooled engines. The first production flat-six engine was in the 1904 ''Wilson-Pilcher 18/24 HP'' car. The most notable use of flat-six engines is the Porsche 911 sports car, which has used flat- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lycoming Engine
Lycoming Engines is a major American manufacturer of aircraft engines. With a factory in Williamsport, Pennsylvania, Lycoming produces a line of horizontally opposed, air-cooled, four, six and eight-cylinder engines including the only FAA-certified aerobatic and helicopter piston engines on the market. The company has built more than 325,000 piston aircraft engines and powers more than half the world's general aviation fleet, both rotary and fixed wing. Lycoming is an operating division of Avco Corporation, itself a subsidiary of Textron. History Sewing machines, bicycles and fashion Lycoming dates its founding to 1845 by " Madame Ellen Curtis Demorest". However, the early history of the company (especially prior to 1860) is unclear; biographer Ishbel Ross notes that the marriage of Ellen Louise Curtis to William Jennings Demorest took place in 1858, somewhat later than the purported date of establishment of the company. A few years later in New York, between c. 1860 and 1887, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flat-4
A flat-four engine, also known as a horizontally opposed-four engine, is a four-cylinder piston engine with two banks of cylinders lying on opposite sides of a common crankshaft. The most common type of flat-four engine is the boxer-four engine, each pair of opposed pistons moves inwards and outwards at the same time. A boxer-four engine has perfect primary and secondary balance, however, the two cylinder heads means the design is more expensive to produce than an inline-four engine. Boxer-four engines have been used in cars since 1897, especially by Volkswagen and Subaru. They have also occasionally been used in motorcycles and frequently in aircraft. Cessna and Piper use flat four engines from Lycoming and Continental in the most common civil aircraft in the world - the Cessna 172, and Piper Cherokee, while many ultralight and LSA planes use versions of the Rotax 912. Design Most flat-four engines are designed so that each pair of opposing pistons moves inwards and out ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Afton, Wyoming
Afton is a town in Lincoln County, Wyoming, United States. The population was 1,911 at the 2010 census. Afton is home to the world's largest arch made of elk antlers. Spanning across the four lanes of U.S. Highway 89, the arch consists of 3,011 elk antlers and weighs 15 tons. History The first settlement at Afton was made in 1885. The community takes its name from the River Afton, in Ayrshire, Scotland. Geography Afton is the largest city in Star Valley, a grassland valley in forested mountains. According to the United States Census Bureau, the town has a total area of , all land. A periodic spring is Afton's main water supply, which cycles on and off during the summer, fall, and winter at 12 to 18 minute intervals. During the spring the flow never stops due to increased water supply from the melting snowpack. At full flow the Intermittent Spring discharges up to 285 gallons per second. It is located five miles east of Afton, a short hike from the end of Swift Creek Road. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aviat Aircraft
Aviat Aircraft Inc. is an American manufacturer of sport and utility aircraft based in Afton, Wyoming.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', page 94. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X History The company was founded in 1991 based on the history of the Call Aircraft Company and the product lines of the Pitts and Christen companies. In 1995, the company was purchased by Stuart Horn and renamed Aviat Aircraft Incorporated. In 1999, Aviat purchased the rights to the Globe Swift with the intent on bringing the example back into production. A lawsuit between LoPresti's use of the design for the LoPresti Fury delayed entry of both aircraft from the market. The company also produces the Aviat 150 and Aviat 152. These are overhauled, rebuilt and painted Cessna 150 and Cessna 152 The Cessna 152 is an American two-seat, fixed- tricycle-gear, general aviation airplane, used primarily for flight training and persona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
