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Å koda-Kauba SK 257
__NOTOC__ The Škoda-Kauba Sk 257 was a Czechoslovak-built fighter trainer monoplane built by Škoda-Kauba Flugzeugbau for the Luftwaffe. Development V4 prototypes The Škoda-Kauba Flugzeugbau produced the Škoda-Kauba V4 as a single-seat low-wing cantilever monoplane powered by a 240 hp (179 kW) Argus As 10C-3 engine with a retractable tailwheel landing gear. The first prototype proved very fast for its low power. The second included a number of changes and, despite increased power, was not as fast. A third was also completed.Saffek, Otta and Plocek, Pierre; "Les Étranges Créations d'Otto Kauba", Le Fana de l'Aviation, No.272, July 1992, pp. 14–22. (French) Sk 257 trainer The potential for development was recognized and the German Reichsluftfahrtministerium ordered four prototypes of an enlarged aircraft with a more powerful 485 hp Argus As 410 engine and allocated the designation Sk 257. The four prototypes performed well and the type was ordered into produ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is an affinity group for contributors with shared goals within the Wikimedia movement. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within Wikimedia project, sibling 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 Magazine, 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 outsi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Focke-Wulf Ta 152
The Focke-Wulf Ta 152 is a German high-altitude fighter and interceptor aircraft designed by Kurt Tank and produced by Focke-Wulf. It entered production too late and in insufficient numbers to have a significant role in the Second World War. The Ta 152 was developed from the Focke-Wulf Fw 190 fighter. It was intended to be produced in at least three versions—the Ta 152H (high-altitude fighter); the Ta 152C designed for medium-altitude operations and ground-attack, using a Daimler-Benz DB 603 and with smaller wings and the Ta 152E fighter– reconnaissance aircraft with the engine of the H model and the wing of the C model. The first Ta 152H entered service with the ''Luftwaffe'' in January 1945; one month later production of the Ta 152 had ceased due to Germany's declining position in the conflict. Japan acquired material from Germany towards establishing domestic production of the Ta 152, but no aircraft are believed to have been completed. Development Fw 190 The Fw 190 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Å koda-Kauba Aircraft
The Škoda-Kauba Flugzeugbau was a Czechoslovak aircraft manufacturer, formed during World War II as a joint venture between Otto Kauba and the Škoda Works. Kauba produced a number of innovative designs and the company built several prototypes, with the SK 257 fighter-trainer entering limited production before being cancelled. The company ceased to exist at the end of the war. History Otto Kauba was an Austrian engineer who developed a novel idea for a flying bomb during World War II. His personal friendship with Hermann Göring led to a joint collaboration with the Škoda Works. The Škoda-Kauba Flugzeugbau was opened in Prague, Czechoslovakia in 1942.Saffek & Plocek (1992). Kauba went on to produce a number of innovative aircraft and the company built several prototypes, with the SK 257 fighter-trainer entering limited production before being cancelled. The company ceased to exist when Prague was liberated at the end of the war in 1945.Titz & Zazvonil (1965). After the wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Low-wing Aircraft
A monoplane is a fixed-wing aircraft configuration with a single mainplane, in contrast to a biplane or other types of multiplane (aeronautics), 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 (aeronautics), bracing can be used to improve structural efficiency, reducing weight and cost. For a wing of a given size, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1940s German Military Trainer Aircraft
Year 194 ( CXCIV) was a common year starting on Tuesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Septimius and Septimius (or, less frequently, year 947 ''Ab urbe condita''). The denomination 194 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Decimus Clodius Septimius Albinus Caesar became a Roman Consul. * Battle of Issus: Septimius Severus marches with his army (12 legions) to Cilicia, and defeats Pescennius Niger, Roman governor of Syria. Pescennius retreats to Antioch, and is executed by Severus' troops. * Septimius Severus besieges Byzantium (194–196); the city walls suffer extensive damage. Asia * Battle of Yan Province: Warlords Cao Cao and Lü Bu fight for control over Yan Province; the battle lasts for over 100 days. * First year of the ''Xingping'' era during the Han Dynasty in Ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Illustrated Encyclopedia Of Aircraft
The ''Illustrated Encyclopedia of Aircraft'' was a weekly partwork magazine by Aerospace Publishing (an imprint of Orbis Publishing) which was published in the United Kingdom (and sold in other countries too) during the early 1980s. The magazine was intended to eventually make up a multi-volume encyclopedia dedicated to aviation. First issued in 1981, the partwork comprised 216 issues, each of twenty pages (plus the covers), making up eighteen volumes (4280 pages). The first two issues were sold together for the price of one, subsequent issues were sold on their own. Empty binders for each volume (of twelve issues) were also sold. These binders were dark blue in colour and contained the imprint of a Panavia Tornado on the front. They held the issues using a metal strip that was threaded through the staples of each issue to hold them in place. Each issue consisted of four separate sections. The final two parts (215 and 216), issued in 1985, comprised the index for the encyclope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Military Aircraft Of Germany
This list of military aircraft of Germany includes prototype, pre-production, and operational types. No distinction is drawn here between different services until 1991. In 1990, the various air arms of the former German Democratic Republic were absorbed by their counterparts in the Federal Republic of Germany. Some types that had been operated by the GDR were no longer in service by then, and these are so noted. Before 1919 * Albatros D.II * Albatros D.III * Albatros D.V * Albatros D.Va * Daimler L.6 * Fokker D.I * Fokker D.II * Fokker D.III * Fokker D.IV * Fokker D.V * Fokker D.VI * Fokker D.VII * Fokker D.VIIF * Fokker D.VIII * Fokker Dr.I * Fokker E.I * Fokker E.III * Fokker E.IV * Fokker E.V * Halberstadt D.I * Halberstadt D.II * Halberstadt D.III * Halberstadt D.V * Junkers D.I * Kondor D.VI * Kondor E.III * Naglo D.II * Pfalz D.III * Pfalz D.IIIa * Pfalz D.VIII * Pfalz D.XII * Pfalz D.XV * Pfalz Dr.I * Pfalz E.I * Pfalz E.II * Roland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daimler Benz
Mercedes-Benz Group AG (formerly Daimler-Benz, DaimlerChrysler, and Daimler) is a German multinational automotive company headquartered in Stuttgart, Baden-Württemberg, Germany. It is one of the world's leading car manufacturers. Daimler-Benz was formed with the merger of Benz & Cie., the world's oldest car company, and Daimler Motoren Gesellschaft in 1926. The company was renamed DaimlerChrysler upon the acquisition of the American automobile manufacturer, Chrysler Corporation in 1998, it was renamed to Daimler upon the divestment of Chrysler in 2007. In 2021, Daimler was the second-largest German automaker and the sixth-largest worldwide by production. In February 2022, Daimler was renamed Mercedes-Benz Group as part of a transaction that spun-off its commercial vehicle segment as an independent company, Daimler Truck. The Mercedes-Benz Group's marques are Mercedes-Benz for cars and vans (including Mercedes-AMG and Mercedes-Maybach). It has shares in other vehicle manuf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft/page Content
A WikiProject, or Wikiproject, is an affinity group for contributors with shared goals within the Wikimedia movement. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sibling 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argus As 410
The Argus As 410 was a German air-cooled inverted V-12 aircraft engine that was first produced by Argus Motoren in 1938. Design and development The engine marked a departure from earlier Argus engines in that it had new construction techniques which gave the engine greater operating speeds and power. The engine featured smaller 105 mm x 115 mm cylinders with deep finned steel cooling slots, aluminum heads, geared supercharger, a steel alloy crankshaft and a magnesium alloy crankcase. The engine weighed approximately and produced (342 kW) at 3,100 rpm. Approximately 28,700 engines were produced. A distinctive feature is the finned spinner ahead of the propeller. This is driven by the airflow as a windmill, and used to power the actuator of the variable-pitch propeller. The more powerful and refined Argus As 411 was developed from it. Applications * Arado Ar 96 * Argus Fernfeuer *Focke-Wulf Fw 189 The Focke-Wulf Fw 189 ''Uhu'' (Owl) is a twin-engine twin-bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reichsluftfahrtministerium
The Ministry of Aviation (, abbreviated RLM) was a government department during the period of Nazi Germany (1933–45). It is also the original name of the Detlev-Rohwedder-Haus building on the Wilhelmstrasse in central Berlin, Germany, which houses the modern German Finance Ministry (). The Ministry was in charge of development and production of all aircraft developed, designed, and built in Germany during the existence of the Third Reich, overseeing all matters concerning both military and civilian designs – it handled military aviation matters as its top priority, particularly for the Luftwaffe. As was characteristic of government departments in the Nazi era, the Ministry was personality-driven and formal procedures were often ignored in favour of the whims of the Minister, ''Reichsmarschall'' Hermann Göring. As a result, early successes in aircraft development progressed only slowly and erratically during World War II. History The Ministry was formed on 27 April 1933 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
