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Martin MS-1
The Martin MS-1 was an experimental scout biplane ordered by the United States Navy and was intended to operate from a submarine. It first flew in 1923 and the type was used for tests until 1926 when the project was cancelled. Development In 1921, representatives from the U.S. Navy Bureau of Aeronautics observed tests of the small M-1 Messenger for the United States Army Air Service and became interested in the use of small scouting aircraft aboard submarines. The Bureau consequently designed a tiny single seat scout airplane that could be disassembled and reassembled quickly. An innovative step was replacing the traditional wire bracing of the biplane wing with solid struts, thus avoiding tedious and time consuming rigging work during reassembly. After surfacing, this plane would be rolled out of a watertight hangar cylinder and quickly assembled. It was planned to launch the seaplane by ballasting the submarine until the deck was awash. Instead of building the aircraft itself ... [...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] |
Thames River (Connecticut)
The Thames River ( ) is a short river and tidal estuary in the state of Connecticut. It flows south for U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed April 1, 2011 through eastern Connecticut from the junction of the Yantic River and Shetucket River at Norwich, Connecticut, to New London, Connecticut, New London and Groton, Connecticut, which flank its mouth at Long Island Sound. The Thames River watershed includes a number of smaller basins and the long Quinebaug River, which rises in southern Massachusetts and joins the Shetucket River about four miles northeast of Norwich. History The river has provided important harbors since the mid-17th century. It was originally known as the Pequot River after the Pequot Native Americans in the United States, Indians who dominated the area. Other early names for the river have included Frisius, Great, Great River of Pequot, Little Fresh, New London, and Pequod. The town wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biplanes
A biplane is a fixed-wing aircraft with two main wings stacked one above the other. The first powered, controlled aeroplane to fly, the Wright Flyer, used a biplane wing arrangement, as did many aircraft in the early years of aviation. While a biplane wing structure has a structural advantage over a monoplane, it produces more drag (aerodynamics), drag than a monoplane wing. Improved structural techniques, better materials and higher speeds made the biplane configuration obsolete for most purposes by the late 1930s. Biplanes offer several advantages over conventional cantilever monoplane designs: they permit lighter wing structures, low wing loading and smaller span for a given wing area. However, interference between the airflow over each wing increases drag substantially, and biplanes generally need extensive bracing, which causes additional drag. Biplanes are distinguished from tandem wing arrangements, where the wings are placed forward and aft, instead of above and below. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Floatplanes
A floatplane is a type of seaplane with one or more slender floats mounted under the fuselage to provide buoyancy. By contrast, a flying boat uses its fuselage for buoyancy. Either type of seaplane may also have landing gear suitable for land, making the vehicle an amphibious aircraft. British usage is to call floatplanes "seaplanes" rather than use the term "seaplane" to refer to both floatplanes and flying boats. Use Since World War II and the advent of helicopters, advanced aircraft carriers and land-based aircraft, military seaplanes have stopped being used. This, coupled with the increased availability of civilian airstrips, has greatly reduced the number of flying boats being built. However, many modern civilian aircraft have floatplane variants, most offered as third-party modifications under a supplemental type certificate (STC), although there are several aircraft manufacturers that build floatplanes from scratch. These floatplanes have found their niche as one type ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1920s United States Military Reconnaissance Aircraft
Nineteen or 19 may refer to: * 19 (number) * One of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (1987 film), a 1987 science fiction film * '' 19-Nineteen'', a 2009 South Korean film * '' Diciannove'', a 2024 Italian drama film informally referred to as "Nineteen" in some sources Science * Potassium, an alkali metal * 19 Fortuna, an asteroid Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album '' 63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle * "Stone in Focus", officially "#19", a composition by Aphex Twin * "Nineteen", a song from the 1992 album ''Refugee'' by Bad4Good * "Nineteen", a song from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martin Aircraft
The Glenn L. Martin Company, also known as The Martin Company from 1917 to 1961, was an American aircraft and aerospace manufacturing company founded by aviation pioneer Glenn L. Martin. The Martin Company produced many important aircraft for the defense of the US and allies, especially during World War II and the Cold War. During the 1950s and 1960s, the Martin Company moved from the aircraft industry into the guided missile, space exploration, and space utilization industries. In 1961, the Martin Company merged with American-Marietta Corporation, a large industrial conglomerate, forming the Martin Marietta corporation. In turn, Martin Marietta in 1995 merged with aerospace giant Lockheed Corporation to form the Lockheed Martin corporation."Lockheed Martin History." ''lockheedmartin.com.'' Retrieved: Ju ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of United States Navy Aircraft Designations (pre-1962)
This list of United States Navy aircraft designations (pre-1962) includes prototype, pre-production and operational type designations under the 1922 United States Navy aircraft designation system, which was used by the United States Navy, the United States Marine Corps, and the United States Coast Guard. The list also includes airships, which were designated under different systems than fixed-wing aircraft and rotorcraft until 1954, and naval aircraft that received designations under the 1911 and 1914 U.S. Navy systems, which were sequential by manufacturer or aircraft class, and did not convey information about the aircraft's mission. For aircraft designations under the U.S. Army Air Force/U.S. Air Force system or the 1962 United States Tri-Service aircraft designation system, post-1962 Tri-Service system—which includes U.S. Navy, Marine Corps and Coast Guard aircraft currently in service—see List of military aircraft of the United States. For Navy, Marine Corps and Coast Gu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yokosuka E6Y
The Yokosuka E6Y (long designation: ) was a Japanese submarine-based reconnaissance seaplane developed at the Yokosuka Naval Air Technical Arsenal for the Imperial Japanese Navy during the 1920s. The prototype first flew as the Yokosho 2-Go (long designation: ) in 1929. The aircraft was a single-seat biplane that could be quickly assembled and disassembled so that it could be stored on board a submarine. Two prototypes were built that differed in power plant and design details. Eight production machines followed with the designation E6Y built by Kawanishi in the 1930s and served with the Japanese submarine aircraft carriers , , and . They saw limited action during the January 28 incident and the Second Sino-Japanese War, the last example being retired in 1943. Development The Imperial Japanese Navy was a pioneer in naval aviation, starting as early as 1912 with the purchase of two floatplanes from Britain and one from the United States. By December 1922, Japan had completed '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parnall Peto
The Parnall Peto was a small seaplane designed to the British Air Ministry's specification 16/24 in the early 1920s for use as a submarine-carried reconnaissance aircraft. Design and development Two examples were designed and built by George Parnall and Company and were given serial numbers N181 and N182. The first prototype, N181, crashed at Gibraltar and was rebuilt as N255 before being lost with the submarine HMS ''M2'' when her hangar flooded. The Peto was one of the most challenging design projects that the Parnall company undertook, because of the very small hangar in which the aircraft had to fit. Of mixed wood, fabric, aluminium and steel construction, it had unequal span, Warren-braced folding rectangular wings. The first aircraft, ''N181'', was powered by a 128 hp Bristol Lucifer engine and had mahogany plywood "Consuta" type floats. Performance was generally satisfactory but following crash damage, improvements were made and the machine was rebuilt with ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caspar U
Caspar is a masculine given name. It may refer to: People * Caspar (magus), a name traditionally given to one of the Three Magi in the Bible who brought the baby Jesus gifts * Caspar Austa (born 1982), Estonian cyclist *Caspar Badrutt (1848–1904), Swiss businessman and pioneer of alpine resorts * Caspar Barlaeus (1584–1648), Dutch polymath, Renaissance humanist, theologian, poet and historian *Caspar Bartholin the Elder (1585–1629), Danish theologian and medical professor *Caspar Bartholin the Younger (1655–1738), Danish anatomist *Caspar Buberl (1834–1899), American sculptor * Caspar del Bufalo (1786–1837), Italian priest and saint *Caspar Commelijn (1668–1731), Dutch botanist * Caspar de Crayer (1582–1669), Flemish painter * Caspar Cruciger the Younger (1525–1597), German theologian, son of Caspar Creuziger * Caspar Creuziger or Caspar Cruciger the Elder (1504–1548), German humanist, professor of theology and preacher *Caspar Detlef Gustav Müller (1927–2003) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
