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Gourdou-Leseurre GL.21
The Gourdou-Leseurre GL.2 (originally, the Gourdou-Leseurre Type B) was a French fighter aircraft which made its maiden flight in 1918. Design and development The GL.2 was a development of the Gourdou-Leseurre Type A which had shown pleasing performance during testing but which had been ultimately rejected by the ''Aéronautique Militaire'' due to concerns about the rigidity of the wing. The Type B featured not only a new wing design, now braced by four struts on either side in place of the two per side on the Type A, but also a revised fin and rudder for improved directional stability, and strengthened undercarriage. Twenty examples were delivered in November 1918, designated GL.2C.1 in service, but the end of the war meant a loss of official interest. Gourdou-Leseurre continued development anyway, and by 1920 had an improved version, designated GL.21 or B2 ready for exhibition at the Paris ''Salon de l'Aéronautique'' that year. This differed from the GL.2 mostly in having revi ... [...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] |
Fernand Malinvaud
Fernand is a masculine given name of French origin. The feminine form is Fernande. Fernand may refer to: People Given name * Fernand Augereau (1882–1958), French cyclist * Fernand Auwera (1929–2015), Belgian writer * Fernand Baldet (1885–1964), French astronomer * Fernand Berckelaers (1901– 1999), Belgian artist * Fernand Besnier (1894–1977), French cyclist * Fernand Boden (born 1943), Luxembourg politician * Fernand Bouisson (1874–1959), French politician * Fernand Braudel (1902–1985), French historian * Fernand Brouez (1861–1900), Belgian publisher * Fernand Buyle (1918–1992), Belgian footballer * Fernand Canelle (1882–1951), French footballer * Fernand Charpin (1887–1944), French actor * Fernand Collin (1897–1990), Belgian businessman * Fernand Cormon (1845–1924), French painter * Fernand Crommelynck (1886–1970), Belgian dramatist * Fernand David (1869–1935), French Minister of Agriculture * Fernand Decanali (1925–2017), French cyclist * Fern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Fighter Aircraft
This is a list of military aircraft that are primarily designed for air-to-air combat and thus does not include aircraft intended for other roles where they have some secondary air-to-air capability, such as with many ground attack aircraft. The list does not include projects that were cancelled before an aircraft was built or fictional aircraft. List , - , ACAZ C.2, , Belgium, , Two-seat fighter, , 1926, , Prototype, , , , , - , Adamoli-Cattani fighter, , Italy, , , , 1918, , Prototype, , , , , - , AD Scout, , UK, , Zeppelin interceptor, , 1915, , Prototype, , , , , - , AEG D.I, D.II & D.III, , Germany, , , , 1917, , Prototype, , , , , - , AEG Dr.I, , Germany, , , , 1917, , Prototype, , , , , - , Aerfer Ariete, , Italy, , , , 1958, , Prototype, , , , , - , Aerfer Sagittario 2, , Italy, , Lightweight fighter, , 1956, , Prototype, , , , , - , Aero Ae 02, , Czechoslovakia, , , , 1920, , Prototype, , , , , - , Aero Ae 04, , Czechoslovakia, , , , 1921, , Prototype, , , , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vickers Machine Gun
The Vickers machine gun or Vickers gun is a Water cooling, water-cooled .303 British (7.7 mm) machine gun produced by Vickers Limited, originally for the British Army. The gun was operated by a three-man crew but typically required more men to move and operate it: one fired, one fed the ammunition, the others helped to carry the weapon, its ammunition, and spare parts. It was in service from before the First World War until the 1960s, with air-cooled versions of it on many Allies of World War I, Allied World War I fighter aircraft. The weapon had a reputation for great solidity and reliability. Ian V. Hogg, in ''Weapons & War Machines'', describes an action that took place in August 1916, during which the British 100th Company of the Machine Gun Corps fired their ten Vickers guns to deliver sustained fire for twelve hours. Using 100 barrels, they fired a million rounds without breakdowns. "It was this absolute foolproof reliability which endeared the Vickers to every Britis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hispano-Suiza 8A
The Hispano-Suiza 8 was a water-cooled V8 SOHC aero engine introduced by Hispano-Suiza in 1914, and was the most commonly used liquid-cooled engine in the aircraft of the Entente Powers during the First World War. The original Hispano-Suiza 8A was rated at and the later, larger displacement Hispano-Suiza 8F reached . Hispano-Suiza 8 engines and variants produced by Hispano-Suiza and other companies under licence were built in twenty-one factories in Spain, France, Britain, Italy, and the U.S. Derivatives of the engine were also used abroad to power numerous aircraft types and the engine can be considered as the ancestor of another successful engine by the same designer, the Hispano-Suiza 12Y (and Soviet Klimov V12 derivative aero-engines) which was in service during the Second World War. Design and development Origins At the beginning of World War I, the production lines of the Barcelona based Hispano-Suiza automobile and engine company were switched to the production of wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gourdou-Leseurre GL
Gourdou-Leseurre was a French aircraft manufacturer whose founders were Charles Edouard Pierre Gourdou and Jean Adolphe Leseurre. History Engineers Jean Leseurre and his brother-in-law Charles Gourdou founded the ''Établissements Gourdou-Leseurre'' in Saint Maur-des-Fossés, southeast of Paris in 1921. The factory assembled military aircraft under license, such as the Breguet 14, until Gourdou and Leseurre began building their own aircraft as main designers. Between 1925 and 1928, Gourdou-Leseurre was taken over by the Ateliers et Chantiers de la Loire shipyard, together with Loire and Loire-Nieuport. The aircraft produced at that time by the Gourdou-Leseurre company were known as 'Loire-Gourdou', carrying the LGL denomination instead of GL. In the 1930s strong disagreements developed between Charles Gourdou and Jean Adolphe Leseurre. This eventually led to a break-up of their professional relationship and the demise of the company in 1934. Aircraft The company was active un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yugoslav Royal Air Force
The Royal Yugoslav Air Force ( sh-Latn, Jugoslovensko kraljevsko ratno vazduhoplovstvo, JKRV; sh-Cyrl, Југословенско краљевско ратно ваздухопловство, ЈКРВ; ( sl, Jugoslovansko kraljevo vojno letalstvo, JKVL); lit. "Yugoslav royal war aviation"), was the aerial warfare service component of the Royal Yugoslav Army (itself the land warfare branch of the Kingdom of Yugoslavia). It was formed in 1918 and existed until 1941 and the Invasion of Yugoslavia during World War II. Some 18 aircraft and several hundred aircrew escaped the Axis invasion of April 1941 to the Allied base in Egypt, eventually flying with the Royal Air Force in the Northern Africa initially and then with the Balkan Air Force in Italy and Yugoslavia, with some even going on to join the Soviet Air Force, returning to Yugoslavia in 1944. Germany distributed captured Royal Yugoslav Air Force aircraft and spare parts to Romania, Bulgaria, Finland and the newly created Ind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aizsargi
Aizsargi (literally: "Defenders", "Guards") was a volunteer paramilitary organization or militia ( lv, Aizsargu organizācija, "Guards Organization", AO) in Latvia Latvia ( or ; lv, Latvija ; ltg, Latveja; liv, Leţmō), officially the Republic of Latvia ( lv, Latvijas Republika, links=no, ltg, Latvejas Republika, links=no, liv, Leţmō Vabāmō, links=no), is a country in the Baltic region of ... during the Interwar period, interbellum period (1918–1939). The Aizsargi was created on March 30, 1919, by the Latvian Provisional Government as a self-defense force, a kind of National Guard, during the Latvian War of Independence. In 1921 it was reorganized to follow the example of the Finnish ''White Guard (Finland), Suojeluskunta'' (known as the "White Guard"). The Aizsargi published a newspaper, entitled ("Defender"/"Guard"), and the movement had subsidiary sections for women ("") and youth (""). The organization was among those which militarily supported the 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Latvian Air Force
Latvian Air Force ( lv, Latvijas Gaisa spēki) is the aviation branch of the National Armed Forces. The first air force (AF) units were established 1992. It has no air combat capability, thus the defense of Latvian air space is maintained by NATO, with rotating detachments of four aircraft to Lithuania at four-monthly intervals (see Baltic Air Policing). History 1919–1940 The Latvian Air Force was first founded during the Latvian War of Independence. On 7 June 1919 an Air Group was formed, commanded by Lt. Alfrēds Valleika. The first aircraft were former Bolshevik Nieuport 24bis and Sopwith 1½ Strutter, both seized from German forces. They first flew on 5 August 1919, and accomplished the first bombing mission on 26 August 1919. From September the air force had three aircraft, and took part in fighting against the Germans and White Russians. Another 7–8 aircraft were seized and repaired after defeating of Russo-German forces, and 7 Sopwith Camels and 3 Sopwith 1½ S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lorraine 9N
The Lorraine 9N Algol was a French 9-cylinder radial aeroengine built and used in the 1930s. It was rated at up to , but more usually in the range. Design and development The Algol was a conventionally laid out radial engine, with nine cylinders in a single row. The crankcase was a barrel-shaped aluminium alloy casting, with an internal integral diaphragm which held the front crankshaft bearing. Forward of the diaphragm there was an integrally cast cam-gear case for the double track cam-ring. The reduction gear was housed under a domed casing attached to the front of the crankcase. Flange-mounted steel barrels were bolted to the crankcase and enclosed with cast aluminium alloy, screwed-on, cylinder head with integral cooling fins. The pistons were also made of aluminium alloy and had floating gudgeon pins. The nine pistons drove the single throw crankshaft via one channel-section master rod and eight circular section auxiliary rods. The master rod had an integral, split ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hispano-Suiza 9Q
The Wright R-975 Whirlwind was a series of nine-cylinder air-cooled radial aircraft engines built by the Wright Aeronautical division of Curtiss-Wright. These engines had a displacement of about and power ratings of . They were the largest members of the Wright Whirlwind engine family to be produced commercially, and they were also the most numerous. During World War II, Continental Motors built the R-975 under license as a powerplant for Allied tanks and other armored vehicles. Tens of thousands of engines were built for this purpose, dwarfing the R-975's usage in aircraft, where it was overshadowed by the similar Pratt & Whitney R-985. After the war, Continental continued to produce its own versions of the R-975 into the 1950s. Some of these produced as much as . The R-975 powered the American World War II M18 Hellcat tank destroyer which was claimed to have been the fastest tracked armored vehicle until the introduction of the turbine powered M1 Abrams in the 1980s. De ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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