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Hirth Acrostar
The Hirth Hi 27 Acrostar was designed by Arnold Wagner to win aerobatic competitions, in part by having handling independent of orientation, upright or inverted. A single engine, single seat low-wing monoplane, it was built in West Germany by Wolf Hirth GmbH in the early 1970s, and dominated Championships for a brief period. Design and development The Hirth Hi 27 Acrostar is a competition aerobatic aircraft designed by the Swiss aerobatic champion, Arnold Wagner. Wagner and three others, two of them German ex-champions, sponsored the construction. The Wolf Hirth team was led by Prof. Richard Eppler of the Stuttgart Technische Hochschule, starting work in the Summer of 1969. The first flight of what was known as the Acrostar Mk II was on 16 April 1970. The Acrostar is a conventionally arranged low wing single engine aircraft. The wing is straight tapered, the leading edge slightly swept and the trailing edge unswept. The aerofoil section, designed by Eppler, is quite th ... [...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] |
Strake
On a vessel's hull, a strake is a longitudinal course of planking or plating which runs from the boat's stempost (at the bows) to the sternpost or transom (at the rear). The garboard strakes are the two immediately adjacent to the keel on each side. The word derives from traditional wooden boat building methods, used in both carvel and clinker construction. In a metal ship, a strake is a course of plating. Construction In small boats strakes may be single continuous pieces of wood. In larger wooden vessels strakes typically comprise several planks which are either scarfed, or butt-jointed and reinforced with a butt block. Where the transverse sections of the vessel's shape are fuller, the strakes are wider; they taper toward the ends. In a riveted steel ship, the strakes were usually lapped and joggled (one strake given projections to match indentions in the one adjoining), but where a smoother finish was sought they might be riveted on a butt strap, though this w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flight International
''Flight International'' is a monthly magazine focused on aerospace. Published in the United Kingdom and founded in 1909 as "A Journal devoted to the Interests, Practice, and Progress of Aerial Locomotion and Transport", it is the world's oldest continuously published aviation news magazine. ''Flight International'' is published by DVV Media Group. Competitors include Jane's Information Group and ''Aviation Week''. Former editors of, and contributors include H. F. King, Bill Gunston, John W. R. Taylor and David Learmount. History The founder and first editor of ''Flight'' was Stanley Spooner. He was also the creator and editor of ''The Automotor Journal'', originally titled ''The Automotor Journal and Horseless Vehicle''.Guide To British Industrial History: Biographies: ''Stan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franklin 6A-350-C1
The Franklin O-350 (company designation 6A-350) was an American air-cooled aircraft engine of the 1960s. The engine was of six-cylinder, horizontally-opposed layout and displaced . The power output was . The 6V-350 was a vertically mounted, fan cooled version for helicopters. Variants ;6A-350: at 3,200 rpm ;6A-350C1: at 2,800 rpm ;6A-350C1R: at 2,800 rpm ;6A-350C1L: at 2,800 rpm ;6AS-350:Turbocharged, at 2,800 rpm ;6V-350:Vertically mounted, fan-cooled helicopter version, at 3,200 rpm Applications * Bushcaddy L-164 *Cessna 170 *Cessna 172 *Cessna 175 *Hirth Acrostar * Jovair Sedan * Kaiser Magic *Maule M-4 *Maule M-5 *Procaer Picchio *PZL M-20 Mewa * Rallye Commodore * SIAI-Marchetti S.205 *SIAI-Marchetti SH-4 *Stinson 108 *Van's RV-8 *Zenith STOL CH 801 The Zenith STOL CH 801 is a four-seat sport STOL aircraft developed by Chris Heintz and available in kit form from the Zenith Aircraft Company.Vandermeullen, Richard: ''2012 Kit Aircraft Buyer's Guide'', Kitplanes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donaueschingen
Donaueschingen (; Low Alemannic: ''Eschinge'') is a German town in the Black Forest in the southwest of the federal state of Baden-Württemberg in the Schwarzwald-Baar '' Kreis''. It stands near the confluence of the two sources of the river Danube (in german: Donau). Donaueschingen stands in a basin within low mountainous terrain. It is located about south of Villingen-Schwenningen, west of Tuttlingen, and about north of the Swiss town of Schaffhausen. In 2015 the population was 21,750, making it the second largest town in the district (''Kreis'') of Schwarzwald-Baar. It is a regional rail hub. Geography Donaueschingen lies in the Baar basin in the southern Black Forest at the confluence of the Brigach and Breg rivers—the two source tributaries of the Danube—from which the town gets its name. This is today considered the true source of the Danube. An enclosed karst spring on the castle grounds, the source of the "Donaubach", is known as the source of the Danube ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madrid
Madrid ( , ) is the capital and most populous city of Spain. The city has almost 3.4 million inhabitants and a metropolitan area population of approximately 6.7 million. It is the second-largest city in the European Union (EU), and its monocentric metropolitan area is the third-largest in the EU.United Nations Department of Economic and Social AffairWorld Urbanization Prospects (2007 revision), (United Nations, 2008), Table A.12. Data for 2007. The municipality covers geographical area. Madrid lies on the River Manzanares in the central part of the Iberian Peninsula. Capital city of both Spain (almost without interruption since 1561) and the surrounding autonomous community of Madrid (since 1983), it is also the political, economic and cultural centre of the country. The city is situated on an elevated plain about from the closest seaside location. The climate of Madrid features hot summers and cool winters. The Madrid urban agglomeration has the second-large ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuatro Vientos
Cuatro Vientos is a ward (''barrio'') of Madrid belonging to the district of Latina. Geography Cuatro Vientos is situated in the south-western area of central Madrid, close to the motorways A5 and M40 and to the homonymous airport. External linksCuatro Vientoson Google Maps Google Maps is a web mapping platform and consumer application offered by Google. It offers satellite imagery, aerial photography, street maps, 360° interactive panoramic views of streets ( Street View), real-time traffic conditions, and rou ...Infos about the "Museo del Aire" Wards of Madrid Latina (Madrid) {{madrid-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Museo De Aeronautica Y Astronautica
Museo may refer to: * Museo, 2018 Mexican drama heist film *Museo (Naples Metro) Museo is a station on line 1 of the Naples Metro. It was opened on 5 April 2001 as the eastern terminus of the section of the line between Vanvitelli and Museo. On 27 March 2002 the line was extended to Dante Dante Alighieri (; – 14 S ..., station on line 1 of the Naples Metro * Museo, Seville, neighborhood of Seville, Spain {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wing Root
The wing root is the part of the wing on a fixed-wing aircraft or winged-spaceship that is closest to the fuselage,Peppler, I.L.: ''From The Ground Up'', page 9. Aviation Publishers Co. Limited, Ottawa Ontario, Twenty Seventh Revised Edition, 1996. and is the junction of the wing with the fuselage (not with a nacelle or any other body). The term is also used for the junction of the wing with the opposite wing, ie on the fuselage centerline, as with the upper wing of a biplane. The opposite end of a wing from the wing root is the wing tip. The aerodynamic properties of the overall aircraft can be greatly impacted by the shaping and other design choices of the wing root. During both normal flight and landings, the wing root of an aircraft would be typically subjected to the highest bending forces through the aircraft. As a means of reducing interference drag between the wing and the fuselage, the use of fairings (often referred to as "wing fillets") became commonplace during the fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salon-de-Provence
Salon-de-Provence (, ; oc, label= Provençal Occitan, Selon de Provença/Seloun de Provènço, ), commonly known as Salon, is a commune located about northwest of Marseille in the Bouches-du-Rhône department, region of Provence-Alpes-Côte d'Azur, Southern France. It is the home of an important French Air and Space Force (''Armée de l'Air et de l'Espace'') air base. In 2017, it had a population of 45,528. History Salon was a Gallo-Roman oppidum well positioned on the salt trade routes between Adriatic, Atlantic and Mediterranean seas, hence its name. This region was under the Phocaean influence since the sixth century BC, and stretches of the Via Aurelia can still be recognized just outside the town, but the earliest mention of the place under its familiar name is of the ninth century, as ''Villa Salone''. The archbishops of Arles controlled the site. Its principal claim to fame today is as the place where Nostradamus spent his last years and is buried. His dwelling is main ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carcassonne
Carcassonne (, also , , ; ; la, Carcaso) is a French fortified city in the department of Aude, in the region of Occitanie. It is the prefecture of the department. Inhabited since the Neolithic, Carcassonne is located in the plain of the Aude between historic trade routes, linking the Atlantic to the Mediterranean Sea and the Massif Central to the Pyrénées. Its strategic importance was quickly recognized by the Romans, who occupied its hilltop until the demise of the Western Roman Empire. In the fifth century, it was taken over by the Visigoths, who founded the city. Within three centuries, it briefly came under Islamic rule. Its strategic location led successive rulers to expand its fortifications until the Treaty of the Pyrenees in 1659. Its citadel, known as the Cité de Carcassonne, is a medieval fortress dating back to the Gallo-Roman period and restored by the theorist and architect Eugène Viollet-le-Duc in 1853. It was added to the UNESCO list of World Heritage S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hullavington Airfield
RAF Hullavington was a Royal Air Force station located at Hullavington, near Chippenham, Wiltshire, England. The station opened in June 1937 and was predominantly used for various training purposes. It closed on 31 March 1992 when it was transferred to the British Army and renamed Buckley Barracks. The airfield part of the site, known as Hullavington Airfield, continued to be used for RAF gliding operations until 2016 when it was sold to technology company Dyson. History The site spans three parishes: the hangars and grassland in the north and west lie in Hullavington parish, while other hangars, most of the runways and the northern part of the barracks are in St Paul Malmesbury Without. The rest of the barracks are in Stanton St Quintin parish and are near the small village of Lower Stanton St Quintin and the A429 Chippenham-Malmesbury road. The airfield was opened on 14 June 1937 with No 9 Flying Training School arriving from RAF Thornaby on 10 July. Leonard Cheshire V.C. t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
