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Völkenrode
Völkenrode is a quarter (''Stadtteil'') of Braunschweig, Lower Saxony, Germany. Formerly a municipality in its own right and part of the district of Braunschweig, it was incorporated into the city of Braunschweig in 1974. Today, it is part of the '' Stadtbezirk'' Lehndorf-Watenbüttel. During the Second World War, it was home to the '' Luftfahrtforschungsanstalt'' (Aeronautical Research Institute, ''LFA''), a secret facility for airframe, aeroengine, and aircraft weapons testing. Völkenrode, and the ''LFA'', were visited postwar by the British Ministry of Aircraft Production survey team, headed by Sir Roy Fedden.Christopher, pp.9-10. Today, the Physikalisch-Technische Bundesanstalt and the former Federal Agricultural Research Centre The Federal Agricultural Research Center (FAL) (german: Bundesforschungsanstalt für Landwirtschaft), headquartered in Braunschweig, was a federal authority of the Federal Ministry of Food, Agriculture and Consumer Protection. On January 1, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lehndorf-Watenbüttel
Lehndorf-Watenbüttel is a '' Stadtbezirk'' (borough) in the northwestern part of Braunschweig, Germany. The Stadtbezirk comprises the quarters Kanzlerfeld, Lamme, Lehndorf, Ölper, Völkenrode, and Watenbüttel. History The district consists of several villages that were incorporated into Braunschweig during the 20th century, in 1934 (Lehndorf and Ölper) and in 1974 (Lamme, Völkenrode, and Wattenbüttel), as well as the Kanzlerfeld, a new quarter built in the 1960s. Politics The district mayor Frank Graffstedt is a member of the Social Democratic Party of Germany The Social Democratic Party of Germany (german: Sozialdemokratische Partei Deutschlands, ; SPD, ) is a centre-left social democratic political party in Germany. It is one of the major parties of contemporary Germany. Saskia Esken has been the .... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luftfahrtforschungsanstalt
The ''Deutsche Luftfahrtforschungsanstalt'' (English: German Aeronautical Research Institute, LFA, also known as the ''Hermann Göring Research Institute'') was a secret German facility for airframe, aeroengine, and aircraft weapons testing during the Second World War. It was Germany's "most advanced and extensive viationresearch establishment, outside of the existing ''Erprobungsstelle'' network of military aviation evaluation facilities, themselves headquartered at Rechlin. Located near Völkenrode, on the western outskirts of Braunschweig (Brunswick), near what became the Inner German Border. it was a site begun in October 1935. The first wind tunnel was begun in November 1936. Most of the sixty buildings, scattered around the site, did not exceed treetop height, and all were well-camouflaged, to reduce the chance of them being detected by aerial reconnaissance and to avoid making them targets, as the wind tunnels of the '' Deutsche Versuchsanstalt für Luftfahrt'' (''DVL'') i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Braunschweig
Braunschweig () or Brunswick ( , from Low German ''Brunswiek'' , Braunschweig dialect: ''Bronswiek'') is a city in Lower Saxony, Germany, north of the Harz Mountains at the farthest navigable point of the river Oker, which connects it to the North Sea via the rivers Aller and Weser. In 2016, it had a population of 250,704. A powerful and influential centre of commerce in medieval Germany, Brunswick was a member of the Hanseatic League from the 13th until the 17th century. It was the capital city of three successive states: the Principality of Brunswick-Wolfenbüttel (1269–1432, 1754–1807, and 1813–1814), the Duchy of Brunswick (1814–1918), and the Free State of Brunswick (1918–1946). Today, Brunswick is the second-largest city in Lower Saxony and a major centre of scientific research and development. History Foundation and early history The date and circumstances of the town's foundation are unknown. Tradition maintains that Brunswick was created through the merge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Braunschweig (district)
Braunschweig or Landkreis Braunschweig was a district in Lower Saxony, Germany. The administrative centre of the district was the independent city of Braunschweig, which, however, was not part of the district itself. The district was disbanded on 28 February 1974, as part of a district reform in Lower Saxony. The main part of the district was incorporated into the city of Braunschweig, while smaller parts were merged into the districts of Helmstedt, Peine, and Wolfenbüttel. At the time of its disestablishment, the district consisted of: * the municipalities of Abbenrode, Alvesse, Beienrode, Bettmar, Bevenrode, Bienrode, Bodenstedt, Bortfeld, Broitzem, Cremlingen, Denstorf, Destedt, Dibbesdorf, Duttenstedt, Erkerode, Essehof, Essenrode, Essinghausen, Flechtorf, Fürstenau, Gardessen, Groß-Brunsrode, Groß-Gleidingen, Harvesse, Hemkenrode, Hötzum, Hondelage, Hordorf, Klein-Brunsrode, Klein-Gleidingen, Klein-Schöppenstedt, Köchingen, Lamme, Lehre, Liedingen, Lucklum, Masche ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physikalisch-Technische Bundesanstalt
The Physikalisch-Technische Bundesanstalt (PTB) is the national metrology institute of the Federal Republic of Germany, with scientific and technical service tasks. It is a higher federal authority and a public-law institution directly under federal government control, without legal capacity, under the auspices of the Federal Ministry for Economic Affairs and Energy. Tasks Together with NIST in the USA and the NPL in Great Britain, PTB ranks among the leading metrology institutes in the world. As the National Metrology Institute of Germany, PTB is Germany's highest and only authority in terms of correct and reliable measurements. The Units and Time Act Bundesgesetzblatt (Federal Law Gazette), volume 2008, part I, No. 28, p. 1185 ff., 11 July 2008] assigns all tasks which are related with the realization and dissemination of the units to PTB. All legally relevant aspects regarding the units as well as PTB’s responsibilities have been combined in this Act. Previously, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stadtteil
A quarter is a section of an urban settlement. A quarter can be administratively defined and its borders officially designated, and it may have its own administrative structure (subordinate to that of the city, town or other urban area). Such a division is particularly common in countries like Italy (), France (), Romania (), Georgia (, ''k'vart'ali''), Bulgaria ( bg, квартал, kvartal, Serbia ( / ), Croatia (). It may be denoted as a borough (in English-speaking countries), Spain (''barrio''), Portugal/Brazil (); or some other term (e.g. Poland (), Germany (), and Cambodia ( ''sangkat''). Quarter can also refer to a non-administrative but distinct neighbourhood with its own character: for example, a slum quarter. It is often used for a district connected with a particular group of people: for instance, some cities are said to have Jewish quarters, diplomatic quarters or Bohemian quarters. The Old City of Jerusalem currently has four quarters: the Muslim Quarter, Chr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lower Saxony
Lower Saxony (german: Niedersachsen ; nds, Neddersassen; stq, Läichsaksen) is a German state (') in northwestern Germany. It is the second-largest state by land area, with , and fourth-largest in population (8 million in 2021) among the 16 ' federated as the Federal Republic of Germany. In rural areas, Northern Low Saxon and Saterland Frisian are still spoken, albeit in declining numbers. Lower Saxony borders on (from north and clockwise) the North Sea, the states of Schleswig-Holstein, Hamburg, , Brandenburg, Saxony-Anhalt, Thuringia, Hesse and North Rhine-Westphalia, and the Netherlands. Furthermore, the state of Bremen forms two enclaves within Lower Saxony, one being the city of Bremen, the other its seaport, Bremerhaven (which is a semi-enclave, as it has a coastline). Lower Saxony thus borders more neighbours than any other single '. The state's largest cities are state capital Hanover, Braunschweig (Brunswick), Lüneburg, Osnabrück, Oldenburg, Hildesheim, Salzgitt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stadtbezirk
A ''Stadtbezirk'' (also called ''Ortsbezirk'' in Hesse and Rhineland-Palatinate) is an administrative division in Germany, which is part of a larger city. It is translated as "borough". In Germany, ''Stadtbezirke'' usually only exist in a metropolis with more than 150,000 inhabitants. For example, Wattenscheid, which was a town in its own right until 1974, is now a ''Stadtbezirk'' within the city of Bochum in the Ruhr area of North Rhine-Westphalia. In Hesse and Rhineland-Palatinate, the term ''Ortsbezirk'' is also used for districts of smaller cities. A ''Stadtbezirk'' may consist of several smaller parts: ''Stadtteile'' or ''Ortsteile''. While in some cities ''Stadtbezirke'' are only used for statistical purposes, many other ''Stadtbezirke'' have elected representatives. The tasks and responsibilities of the ''Stadtbezirke'' are laid down in the municipal codes (''Gemeindeordnungen'') of the federal states. The details, compositions etc. of the ''Stadtbezirke'' and their repr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airframe
The mechanical structure of an aircraft is known as the airframe. This structure is typically considered to include the fuselage, undercarriage, empennage and wings, and excludes the propulsion system. Airframe design is a field of aerospace engineering that combines aerodynamics, materials technology and manufacturing methods with a focus on weight, strength and aerodynamic drag, as well as reliability and cost.Michael C. Y. Niu (1988). ''Airframe Structural Design''. Conmilit Press LTD. History Modern airframe history began in the United States when a 1903 wood biplane made by Orville and Wilbur Wright showed the potential of fixed-wing designs. In 1912 the Deperdussin Monocoque pioneered the light, strong and streamlined monocoque fuselage formed of thin plywood layers over a circular frame, achieving . First World War Many early developments were spurred by military needs during World War I. Well known aircraft from that era include the Dutch designer Anth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft Engine
An aircraft engine, often referred to as an aero engine, is the power component of an aircraft propulsion system. Most aircraft engines are either piston engines or gas turbines, although a few have been rocket powered and in recent years many small UAVs have used electric motors. Manufacturing industry In commercial aviation the major Western manufacturers of turbofan engines are Pratt & Whitney (a subsidiary of Raytheon Technologies), General Electric, Rolls-Royce, and CFM International (a joint venture of Safran Aircraft Engines and General Electric). Russian manufacturers include the United Engine Corporation, Aviadvigatel and Klimov. Aeroengine Corporation of China was formed in 2016 with the merger of several smaller companies. The largest manufacturer of turboprop engines for general aviation is Pratt & Whitney. General Electric announced in 2015 entrance into the market. Development history * 1848: John Stringfellow made a steam engine for a 10-foot wingspan mod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ministry Of Aircraft Production
Ministry may refer to: Government * Ministry (collective executive), the complete body of government ministers under the leadership of a prime minister * Ministry (government department), a department of a government Religion * Christian ministry, activity by Christians to spread or express their faith ** Minister (Christianity), clergy authorized by a church or religious organization to perform teaching or rituals ** Ordination, the process by which individuals become clergy * Ministry of Jesus, activities described in the Christian gospels * ''Ministry'' (magazine), a magazine for pastors published by the Seventh-day Adventist Church Music * Ministry (band), an American industrial metal band * Ministry of Sound, a London nightclub and record label Fiction * Ministry (comics), a horror comic book created by writer-artist Lara J. Phillips * Ministry of Magic, governing body in the ''Harry Potter'' series * Ministry of Darkness, a professional wrestling stable led by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
