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Lippisch P.13b
The Lippisch P.12, P.13a and P.13b were related design projects for a ramjet-powered delta wing interceptor aircraft studied in 1944 by German designer Alexander Lippisch. The P.12 and P.13a were unarmed, relying on reinforced wings to ram its opponent. The P.13a and b were to be powered by powdered coal. The DM-1 was a full-size glider, flown to test the P.12/13a low-speed aerodynamics. The design series were unrelated to the earlier P.13 produced by Messerschmitt's Lippisch design office. Design and development Initial studies During 1942, while still working on the Messerschmitt Me 163 rocket fighter, Alexander Lippisch developed a sharply-swept, leaf-shaped delta wing which he believed was capable of supersonic flight. Out of this and subsequent development of the P.11/Delta VI "power wing" through 1943 and early 1944, he conceived the idea of a hollow delta wing with its interior shaped like a ramjet duct. As an interceptor fighter it would achieve supersonic speeds ... [...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 Wikimedia project, 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 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 outside organization ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NACA
The National Advisory Committee for Aeronautics (NACA) was a United States federal agency founded on March 3, 1915, to undertake, promote, and institutionalize aeronautical research. On October 1, 1958, the agency was dissolved and its assets and personnel were transferred to the newly created National Aeronautics and Space Administration (NASA). NACA is an initialism, i.e., pronounced as individual letters, rather than as a whole word (as was NASA during the early years after being established). Among other advancements, NACA research and development produced the NACA duct, a type of air intake used in modern automotive applications, the NACA cowling, and several series of NACA airfoils, which are still used in aircraft manufacturing. During World War II, NACA was described as "The Force Behind Our Air Supremacy" due to its key role in producing working superchargers for high altitude bombers, and for producing the laminar wing profiles for the North American P-51 Musta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abandoned Military Aircraft Projects Of Germany
Abandon, abandoned, or abandonment may refer to: Common uses * Abandonment (emotional), a subjective emotional state in which people feel undesired, left behind, insecure, or discarded * Abandonment (legal), a legal term regarding property ** Child abandonment, the extralegal abandonment of children ** Lost, mislaid, and abandoned property, legal status of property after abandonment and rediscovery * Abandonment (mysticism) Art, entertainment, and media Film * ''Abandon'' (film), a 2002 film starring Katie Holmes * ''Abandoned'' (1949 film), starring Dennis O'Keefe * ''Abandoned'' (1955 film), the English language title of the Italian war film ''Gli Sbandati'' * ''Abandoned'' (2001 film), a Hungarian film * ''Abandoned'' (2010 film), starring Brittany Murphy * ''Abandoned'' (2015 film), a television movie about the shipwreck of the ''Rose-Noëlle'' in 1989 * ''Abandoned'' (2022 film), starring Emma Roberts * ''The Abandoned'' (1945 film), a 1945 Mexican film * ''The Aba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1940s German Experimental Aircraft
Year 194 ( CXCIV) was a common year starting on Tuesday (link will display the full calendar) 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 * Emperor Septimius Severus and Decimus Clodius Septimius Albinus Caesar become Roman Consuls. * 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blohm & Voss BV 40
The Blohm & Voss BV 40 was a German glider fighter designed to attack Allied bomber formations during the time of the bombing raids over Nazi Germany. Design The BV 40 was the smallest glider that could accommodate an armoured cockpit and two cannon with limited ammunition. By eliminating the engine and lying the pilot in a prone position (i.e. on his front), the cross-sectional area of the fuselage was much reduced, making the BV 40 harder for bomber gunners to hit. The plane was designed to use non-strategic materials and to be built in as short a time as possible by non-skilled workers. The fuselage was constructed almost entirely of wood. It was of conventional layout, the glider had a high-mounted, straight untapered wing with a similarly-shaped tailplane mounted on the fin just above the fuselage. The pilot lay prone in an armoured steel cockpit in the nose of the aircraft. The front steel plate was thick, and was fitted with a windscreen of thick, armoured glass that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of World War II Military Aircraft Of Germany
This list covers aircraft of the German Luftwaffe during the Second World War from 1939 to 1945. Numerical designations are largely within the RLM designation system. The Luftwaffe officially existed from 1933–1945 but training had started in the 1920s, before the Nazi seizure of power, and many aircraft made in the inter-war years were used during World War II. The main list highlights the most significant aircraft that participated and includes minor types. Pre-war aircraft not used after 1938 are excluded, as are projects and aircraft that did not fly. Listed roles are those for which the aircraft were being used during the war – many obsolete pre-war combat aircraft remained in use as trainers rather than in their original more familiar roles. Captured or acquired aircraft are listed separately as many were used only for evaluation while those available in large enough numbers were commonly used as trainers, while a small number were usen the Reich Aviation Ministry's list ... [...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 D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cottbus Air Base
Cottbus Air Base (german: Flugplatz Cottbus-Nord – ''"Airport Cottbus-North"'') is a former military airport that is north-west of Cottbus in Brandenburg, Germany. History During World War II the air base in Cottbus was used by the Luftwaffe and during the 1970s and '80s by the National People's Army. Following German reunification until 2004, the air base was also used by the Bundeswehr. Present The airport is currently closed to air traffic, although the concrete runway has been designated for use by cargo flights in the event of an emergency. There is an aerospace museum on site, and most of the runway is now used for a photovoltaic cell storage plant. Future Having been bought by the local government in 2007, the city of Cottbus plans to turn the former air base into an industrial park An industrial park (also known as industrial estate, trading estate) is an area zoned and planned for the purpose of industrial development. An industrial park can be thought of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Aviation Museum
The Military Aviation Museum in Virginia Beach, Virginia, is home to one of the world's largest collections of warbirds in flying condition. It includes examples from Germany, France, Italy, Russia, the United Kingdom, and the United States, from both World War I and World War II, and its complete collection ranges from the 1910s to the early 1950s. Its mission is to "preserve, restore and fly these historic aircraft and to allow a new generation to experience and learn from what [their forebears] might have endured in the skies so very far from home." Almost all of the historic aircraft at the Museum have been restored to flying condition and they fly in twice-yearly major airshows (one in the spring for World War II aircraft, and one in the fall for World War I aircraft) The collection also includes a large reference library, along with artifacts and materials to illustrate the historic context of the aircraft in the collection. History The Museum was founded by Gerald "Jerr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
