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Etrich VII
The Etrich VII monoplane was designed by Igo Etrich and first flown in 1911. Some were sold to European militaries, including Russia, Germany and Austria-Hungary. Specifications Operators * :*Austro-Hungarian Imperial and Royal Aviation Troops * :* Imperial Russian Air Service The Imperial Russian Air Service () was an air force founded in 1912 for Russian Empire, Imperial Russia."''12 августа 1912 года приказом по военному ведомству вопросы воздухоплавания ... * :* Imperial German Flying Corps References {{reflist Monoplanes Aircraft first flown in 1911 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monoplane
A monoplane is a fixed-wing aircraft configuration with a single mainplane, in contrast to a biplane or other types of multiplanes, which have multiple wings. A monoplane has inherently the highest efficiency and lowest drag of any wing configuration and is the simplest to build. However, during the early years of flight, these advantages were offset by its greater weight and lower manoeuvrability, making it relatively rare until the 1930s. Since then, the monoplane has been the most common form for a fixed-wing aircraft. Characteristics Support and weight The inherent efficiency of the monoplane is best achieved in the cantilever wing, which carries all structural forces internally. However, to fly at practical speeds the wing must be made thin, which requires a heavy structure to make it strong and stiff enough. External bracing can be used to improve structural efficiency, reducing weight and cost. For a wing of a given size, the weight reduction allows it to fly slowe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austria-Hungary
Austria-Hungary, also referred to as the Austro-Hungarian Empire, the Dual Monarchy or the Habsburg Monarchy, was a multi-national constitutional monarchy in Central Europe#Before World War I, Central Europe between 1867 and 1918. A military and diplomatic alliance, it consisted of two sovereign states with a single monarch who was titled both the Emperor of Austria and the King of Hungary. Austria-Hungary constituted the last phase in the constitutional evolution of the Habsburg monarchy: it was formed with the Austro-Hungarian Compromise of 1867 in the aftermath of the Austro-Prussian War, following wars of independence by Hungary in opposition to Habsburg rule. It was dissolved shortly after Dissolution of Austria-Hungary#Dissolution, Hungary terminated the union with Austria in 1918 at the end of World War 1. One of Europe's major powers, Austria-Hungary was geographically the second-largest country in Europe (after Russian Empire, Russia) and the third-most populous (afte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Etrich
Etrich Flugzeugwerke (EFW) was a short-lived aircraft manufacturer founded by Igo Etrich. The company became part of ''Brandenburgische Flugzeugwerke'' in 1914, which then, in turn, became part of Hansa-Brandenburg. Some of the planes were manufactured in Trautenau (today Trutnov, Czech Republic) and others in Liebau (today Lubawka, Poland). Aircraft produced * Etrich Taube 1910 * Etrich VII 1911 * Luft-Limousine 1912 * Sport-Taube 1929 See also *Volksflugzeug The ''Volksflugzeug'' (People's Aircraft) was a grand Nazi Germany, Nazi-era scheme for the mass-production of a small and simple airplane in the 1930s. It was one of the attempts of the Nazi regime to use consumer technologies as a propaganda t ... Footnotes References * * * Defunct aircraft manufacturers of Austria {{Austria-company-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Igo Etrich
Ignaz "Igo" Etrich (25 December 1879 – 4 February 1967) was an Austrians, Austrian flight pioneer, pilot and fixed-wing aircraft developer. Education Etrich was born on Christmas Day 1879 in the Upper Old Town of Trutnov, Kingdom of Bohemia, Bohemia. He attended school in Leipzig, where he came in contact with the works of Otto Lilienthal. His main interest was in aviation, the problems of bird flight. With his father, a factory-owner, he built a laboratory for developing aeroplanes. After the death of Lilienthal, Etrich's father acquired some advanced gliders. Aviation Prof. Ahlborn had published a paper in 1897, in which he had described the flying seed of ''Zanonia macrocarpa''. Etrich and his co-worker Franz Xaver Wels designed an unmanned glider of similar form and flew it successfully in 1904. Attempts to add an engine failed, but a successful manned glider was flown in 1906."The Evolution of the Etrich 'Taube'", ''Flight'' 12 February 1915, pp.106-10/ref> He also w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders of Russia, land borders with fourteen countries. Russia is the List of European countries by population, most populous country in Europe and the List of countries and dependencies by population, ninth-most populous country in the world. It is a Urbanization by sovereign state, highly urbanised country, with sixteen of its urban areas having more than 1 million inhabitants. Moscow, the List of metropolitan areas in Europe, most populous metropolitan area in Europe, is the capital and List of cities and towns in Russia by population, largest city of Russia, while Saint Petersburg is its second-largest city and Society and culture in Saint Petersburg, cultural centre. Human settlement on the territory of modern Russia dates back to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany
Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total population of over 84 million in an area of , making it the most populous member state of the European Union. It borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The Capital of Germany, nation's capital and List of cities in Germany by population, most populous city is Berlin and its main financial centre is Frankfurt; the largest urban area is the Ruhr. Settlement in the territory of modern Germany began in the Lower Paleolithic, with various tribes inhabiting it from the Neolithic onward, chiefly the Celts. Various Germanic peoples, Germanic tribes have inhabited the northern parts of modern Germany since classical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austro-Daimler 6
The Austro-Daimler 6 was a series of Austrian six-cylinder water-cooled inline aero engines first produced in 1910 by the Austro-Daimler company. Design and development The first Austro-Daimler six-cylinder engine was designed by Dr-Ing Ferdinand Porsche to be an aircraft engine from the outset. Of high quality manufacture, the Austro-Daimler was modestly rated at relatively low rpm, which gave the engine family a reputation for robustness and reliability. Features of the Austro-Daimler included welded steel water jackets (originally copper), seven main bearings and large diameter inclined inlet and exhaust valves opened by dual action push-pull rods and closed by spring pressure. The single-overhead cam (SOHC) valvetrain of later engines was driven from the crankshaft through the usual vertically-oriented shaft as the contemporary Mercedes D.III was, but the Austro-Daimler had its vertical camshaft drive system mounted at the front of the engine instead, and not the usual ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austro-Hungarian Imperial And Royal Aviation Troops
The Austro-Hungarian Aviation Troops or Imperial and Royal Aviation Troops ( or , ) were the air force of the Austro-Hungarian Empire until the empire's dissolution in 1918; it saw combat on both the Eastern Front and Italian Front during World War I. History The Air Service began in 1893 as a balloon corps () and would later be re-organized in 1912 under the command of Major Emil Uzelac, an army engineering officer. The Air Service would remain under his command until the end of World War I in 1918. The first officers of the air force were private pilots with no military aviation training. At the outbreak of war, the Air Service was composed of 10 observation balloons, 85 pilots and 39 operational aircraft. On 25 August 1914 (by the Old Style calendar still used in Russia) September 1914 New Style after trying various methods on previous occasions unsuccessfully, Pyotr Nesterov used his Morane-Saulnier Type G (s/n 281) to ram the Austrian Albatros B.II reconnais ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imperial Russian Air Service
The Imperial Russian Air Service () was an air force founded in 1912 for Russian Empire, Imperial Russia."''12 августа 1912 года приказом по военному ведомству вопросы воздухоплавания и авиации были изъяты из ведения Главного инженерного управления и переданы специально созданному органу: в воздухоплавательную часть Генерального штаба. Эта дата считается днём образования военной авиации России''"12 августа 1912 года // "Щит и меч", No. 29 (1333) от 9 августа 2012 года, стр.8 The Air Service operated for five years and only saw combat in World War I before being reorganized and renamed in 1917 following the Russian Revolution. With the onset of the Russian Civil War, some former IRAS pilots joined Alexander ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imperial German Flying Corps
Imperial is that which relates to an empire, emperor/empress, or imperialism. Imperial or The Imperial may also refer to: Places United States * Imperial, California * Imperial, Missouri * Imperial, Nebraska * Imperial, Pennsylvania * Imperial, Texas * Imperial, West Virginia * Imperial, Virginia * Imperial County, California * Imperial Valley, California * Imperial Beach, California Elsewhere * Imperial (Madrid), an administrative neighborhood in Spain * Imperial, Saskatchewan, a town in Canada Buildings * Imperial Apartments, a building in Brooklyn, New York * Imperial City, Huế, a palace in Huế, Vietnam * Imperial Palace (other) * Imperial Towers, a group of lighthouses on Lake Huron, Canada * The Imperial (Mumbai), a skyscraper apartment complex in India * Imperial War Museum, a British military museum and organisation based in London, UK * * Imperial War Museum Duxford, an aviation museum in Cambridgeshire, UK * * Imperial War Museum North, a milita ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monoplanes
A monoplane is a fixed-wing aircraft configuration with a single mainplane, in contrast to a biplane or other types of multiplanes, which have multiple wings. A monoplane has inherently the highest efficiency and lowest drag of any wing configuration and is the simplest to build. However, during the early years of flight, these advantages were offset by its greater weight and lower manoeuvrability, making it relatively rare until the 1930s. Since then, the monoplane has been the most common form for a fixed-wing aircraft. Characteristics Support and weight The inherent efficiency of the monoplane is best achieved in the cantilever wing, which carries all structural forces internally. However, to fly at practical speeds the wing must be made thin, which requires a heavy structure to make it strong and stiff enough. External bracing can be used to improve structural efficiency, reducing weight and cost. For a wing of a given size, the weight reduction allows it to fly slower an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
