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Caproni Ca.331 O.A.
The Caproni Ca.331 ''Raffica'' ("Gust of Wind" or "Fire Burst") was an Italian aircraft built by Caproni in the early 1940s as a tactical reconnaissance aircraft/light bomber and also as a night fighter. Development Ca.331 O.A. (Ca.331A) In response to a 1938 Italian Air Ministry (Italy), Air Ministry requirement for a new tactical reconnaissance aircraft with combat capability, Engineer's degree, Ing Cesare Pallavacino of the Caproni companys Caproni Bergamaschi subsidiary began the design of the Ca.331 O.A. (O.A. standing for ''Osservazione Area'', Italian language, Italian for "Area Observation"), also designated Ca.331A, in October 1938. It was innovative for Caproni in being of all-metal construction. The Ca.331 O.A. prototype, a twin-engine low-wing monoplane with an unstepped cockpit and glazed nose, had duralumin stressed skin on both its fuselage and wings, and its wings were of an inverted gull-wing configuration. It had two Isotta Fraschini Delta RC.40 engines rated at ... [...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] |
Isotta Fraschini
Isotta Fraschini () was an Italian luxury car manufacturer, also producing trucks, as well as engines for marine and aviation use. Founded in Milan, Italy, in 1900 by Cesare Isotta and the brothers Vincenzo, Antonio, and Oreste Fraschini, in 1955 it was merged with engine manufacturer Breda Motori and renamed F.A. Isotta Fraschini e Motori Breda. History The firm was named for its founders, Cesare Isotta and Vincenzo Fraschini, who had been importing Mors and Renault automobiles as well as Aster proprietary engines since 1899. The company they founded as Società Milanese Automobili Isotta, Fraschini & C. on 27 January 1900 had the stated purpose to "Import, sell, repair cars". Prior to establishing their own products in 1904, Isotta and Fraschini assembled cars very similar to Renaults, with Aster engines. They differed from the real Renaults in having a neater underslung front radiator arrangement. The first automobile bearing this marque featured a four-cylinder engine wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fighter Ace
A flying ace, fighter ace or air ace is a military aviator credited with shooting down five or more enemy aircraft during aerial combat. The exact number of aerial victories required to officially qualify as an ace is varied, but is usually considered to be five or more. The concept of the "ace" emerged in 1915 during World War I, at the same time as aerial dogfighting. It was a propaganda term intended to provide the home front with a cult of the hero in what was otherwise a war of attrition. The individual actions of aces were widely reported and the image was disseminated of the ace as a chivalrous knight reminiscent of a bygone era. For a brief early period when air-to-air combat was just being invented, the exceptionally skilled pilot could shape the battle in the skies. For most of the war, however, the image of the ace had little to do with the reality of air warfare, in which fighters fought in formation and air superiority depended heavily on the relative availability ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rechlin
Rechlin is a municipality in Mecklenburg-Western Pomerania, Germany, around 100 km (60 mi) northwest of Berlin. The town's airport has a long history and was the Luftwaffe's main testing ground for new aircraft designs in Nazi Germany. The ''Luftfahrttechnisches Museum'' (Aviation Technology Museum) in Rechlin houses displays of aircraft and related technology from the two World Wars and the Soviet era. The town has become popular with travelers thanks to being located at one of the entrances to Müritz National Park. People * Wilhelm Joachim von Hammerstein Wilhelm Joachim Baron von Hammerstein (born 21 February 1838 in Rechlin, Retzow (Müritz); died 16 March 1904 in Charlottenburg) was a Prussian politician of the German Conservative Party and editor-in-chief of the ''Kreuzzeitung''. Life Wilhelm ... (1838-1904), German politician References {{MecklenburgischeSeenplatte-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luftwaffe
The ''Luftwaffe'' () was the aerial-warfare branch of the German ''Wehrmacht'' before and during World War II. Germany's military air arms during World War I, the ''Luftstreitkräfte'' of the Imperial Army and the '' Marine-Fliegerabteilung'' of the Imperial Navy, had been disbanded in May 1920 in accordance with the terms of the 1919 Treaty of Versailles which banned Germany from having any air force. During the interwar period, German pilots were trained secretly in violation of the treaty at Lipetsk Air Base in the Soviet Union. With the rise of the Nazi Party and the repudiation of the Versailles Treaty, the ''Luftwaffe''s existence was publicly acknowledged on 26 February 1935, just over two weeks before open defiance of the Versailles Treaty through German rearmament and conscription would be announced on 16 March. The Condor Legion, a ''Luftwaffe'' detachment sent to aid Nationalist forces in the Spanish Civil War, provided the force with a valuable testing grou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guidonia Montecelio
Guidonia Montecelio (), commonly known as Guidonia, is a town and ''comune'' in the Metropolitan City of Rome Capital, Lazio, central Italy. Geography The municipality of Guidonia Montecelio, formed by the main towns of Guidonia and Montecelio, lies to the north-east of Rome, some kilometres from the Grande Raccordo Anulare - a ring-shaped motorway which forms a circle around the capital. The terrain of Guidonia Montecelio is mainly flat, and the community lies in between the Via Nomentana and the Via Tiburtina. It borders with Fonte Nuova, Marcellina, Palombara Sabina, Rome, San Polo dei Cavalieri, Sant'Angelo Romano and Tivoli. The hamlets (''frazioni'') are Albuccione, Bivio di Guidonia, Colle Fiorito, Colleverde, La Botte, Marco Simone, Montecelio, Pichini, Setteville, Setteville Nord, Villalba and Villanova. History Montecelio was founded in 998 as a fortified ''castrum'' (''Castrum Monticellorum''). In 1915 the ''Regio Esercito'' (Italian Royal Army) built a major milita ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfa Romeo
Alfa Romeo Automobiles S.p.A. () is an Italian luxury car manufacturer and a subsidiary of Stellantis. The company was founded on 24 June 1910, in Milan, Italy. "Alfa" is an acronym of its founding name, "Anonima Lombarda Fabbrica Automobili." "Anonima" means "anonymous", which was a legal form of company at the time ( Società anonima). In the initial set-up phase, in order to have a building to produce cars, the company bought the Portello factory building of Darracq in Milan, which was closing up and selling all its assets. The brand is known for sport-oriented vehicles and has been involved in car racing since 1911. Alfa Romeo was owned by Fiat Chrysler Automobiles, the company that was responsible for the production of Alfa Romeo cars until its operations were fully merged with those of the PSA Group to form Stellantis on 16 January 2021. The first car produced by the company was the 1910 24 HP, designed by Giuseppe Merosi. A.L.F.A. ventured into motor racing, with driv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Propeller (aircraft)
An aircraft propeller, also called an airscrew,Beaumont, R.A.; ''Aeronautical Engineering'', Odhams, 1942, Chapter 13, "Airscrews". converts rotary motion from an engine or other power source into a swirling slipstream which pushes the propeller forwards or backwards. It comprises a rotating power-driven hub, to which are attached several radial airfoil-section blades such that the whole assembly rotates about a longitudinal axis. The blade pitch may be fixed, manually variable to a few set positions, or of the automatically variable "constant-speed" type. The propeller attaches to the power source's driveshaft either directly or through reduction gearing. Propellers can be made from wood, metal or composite materials. Propellers are most suitable for use at subsonic airspeeds generally below about , although supersonic speeds were achieved in the McDonnell XF-88B experimental propeller-equipped aircraft. Supersonic tip-speeds are used in some aircraft like the Tupolev Tu-95, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piaggio
Piaggio & C. SpA (Piaggio ) is an Italian motor vehicle manufacturer, which produces a range of two-wheeled motor vehicles and compact commercial vehicles under seven brands: Piaggio, Vespa, Gilera, Aprilia, Moto Guzzi, Derbi, and Scarabeo. Its corporate headquarters are located in Pontedera, Italy. The company was founded by Rinaldo Piaggio in 1884, initially producing locomotives and Railroad car, railway carriages. Piaggio's subsidiaries employ a total of 7,053 employees and produced a total of 519,700 vehicles in 2014. The manufacturer has six research-and-development centers and operates in over 50 countries. History In 1882, Enrico Piaggio purchased land in Sestri Ponente (Genoa) to set up a timber yard. Two years later, in 1884, his 20-year-old son, :it:Rinaldo Piaggio, Rinaldo Piaggio (1864–1938), founded Piaggio & C. The company initially built locomotives and railway carriages but in 1917, towards the end of World War I, Rinaldo Piaggio turned to the military sector ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ettore Wengi
Ettore is a given name, the Italian version of Hector. People *Ettore Arrigoni degli Oddi (1867–1942), Italian naturalist *Ettore Bassi (born 1970), Italian actor and television presenter *Ettore Bastianini (1922–1967), Italian opera singer *Ettore Bastico (1876–1972), Italian World War II general *Ettore Boiardi (1897–1985), Italian-born chef famous for his Chef Boyardee brand of food products *Ettore Bugatti (1881–1947), Italian-born French automobile designer and manufacturer *Ettore Coco (1908–1991), New York City mobster *Ettore Ewen (born 1986), American professional wrestler performing in the WWE as ''Big E'' *Ettore Fieramosca (1476–1515), Italian ''condottiero'' (mercenary leader) and nobleman *Ettore Majorana (1906–1938?), Italian theoretical physicist who mysteriously disappeared *Ettore Mambretti (1859–1948), Italian general *Ettore Manni (1927–1979), Italian film actor *Ettore Maserati (1894–1990), Italian automotive engineer *Ettore Messina (born 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ponte San Pietro
Ponte San Pietro (Bergamasque: ) is a ''comune'' in the province of Bergamo, Lombardy, northern Italy. It is about northeast of Milan and about west of Bergamo. Sights include the Villa Mapelli Mozzi. Geography Ponte San Pietro is built on the banks of the Brembo (river), which divides the town into two distinct areas. It is about 7 kilometers far from Bergamo, and it is considered the first town of the so-called "Isola", a geographical area that comprehend 21 municipalities, delimitated by the waters of the two main rivers, Adda (river) and Brembo. The municipality borders on the north with Brembate di Sopra and Valbrembo, on the south with Presezzo and Bonate Sopra, on the west with Mapello and Presezzo and on the east with Curno and Mozzo. History The name is believed to originate from the presence of a small bridge over the Brembo and the adjoining small church dedicated to Saint Peter in 881, through a notarial writing reporting “Basilica Sancti Petri sita ad pon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bomb Bay
The bomb bay or weapons bay on some military aircraft is a compartment to carry bombs, usually in the aircraft's fuselage, with "bomb bay doors" which open at the bottom. The bomb bay doors are opened and the bombs are dropped when over the target or at a specified launching point. History and function Bomb bays were born of necessity. Early military aircraft suffered severe aerodynamic drag (which would further slow down the already lumbering bomb-laden aircraft) with bombs hanging from the wings or below the fuselage, so military aviation designers moved the bombs inside the aircraft. Before the introduction of stealth technology bomb bays were mostly used by dedicated bomber aircraft; in fighters and attack airplanes bombs and rockets were hung from the wings or fuselage on pylons. Notable exceptions are the F-101, F-102 and F-106 interceptor aircraft, all of which had bays used to store missiles, or other weapons stores. Today many designers have moved previously "e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
