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Kawasaki Ki-10
The was the last biplane Fighter aircraft, fighter used by the Imperial Japanese Army, entering service in 1935 in aviation, 1935. Built by Kawasaki Aerospace Company, Kawasaki Kōkūki Kōgyō K.K. for the Imperial Japanese Army, it saw combat service in Manchukuo and in North China during the early stages of the Second Sino-Japanese War. Its World War II Allied names for Japanese aircraft, reporting name given by the Allies of World War II, Allies was "Perry". Design and development The Ki-10 was designed by Japanese aeronautical engineering, aeronautical engineer Takeo Doi (aircraft designer), Takeo Doi, who had succeeded Richard Vogt (aircraft designer), Richard Vogt as chief designer for Kawasaki. The design was in response to a requirement issued by the Imperial Japanese Army for a new fighter, and was the winner of a competition against Nakajima Aircraft Company, Nakajima's Nakajima Ki-11, Ki-11. Although the low-wing monoplane offered by Nakajima was more advanced, the Ar ... [...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 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'' 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 the field at issue. For e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nakajima Aircraft Company
The was a prominent Japanese aircraft manufacturer and aviation engine manufacturer throughout World War II. It continues as the car and aircraft manufacturer Subaru. History The Nakajima Aircraft company was Japan's first aircraft manufacturer, and was founded in 1918 by Chikuhei Nakajima, a naval engineer, and Seibei Kawanishi, a textile manufacturer, as . In 1919, the two founders split and Nakajima bought out Nihon Aircraft's factory with tacit help from the Imperial Japanese Army. The company was renamed Nakajima Aircraft Company in 1919. The company's manufacturing facilities consisted of the following: * Tokyo plant * Musashino plant * Donryu plant * Ota plant, near Ōta Station. Visited by Emperor Shōwa on November 16, 1934. Critically damaged by American bombardment on February 10, 1945. Currently a Subaru Corporation plant for kei trucks. * Koizumi plant, near Nishi-Koizumi station. Critically damaged by American bombardment on April 3, 1945. Currently a Sanyo pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mitsubishi Ki-2
The was a light bomber built by Mitsubishi for the Imperial Japanese Army Air Service (IJAAS) in the 1930s. Its Allies of World War II, Allied World War II Allied names for Japanese aircraft, nickname was "Louise". Despite its antiquated appearance, the Ki-2 was successfully used in Manchukuo and in North China during the early stages of the Second Sino-Japanese War, in areas where danger from enemy fighter aircraft was minimal. It was later used in a Flight training, training role. Design and development The Ki-2 was a low-wing Cantilever#Aircraft, cantilever monoplane with corrugated metal alloy decking, twin Vertical stabilizer, fins with rudders, fixed divided landing gear and was powered by two Nakajima Kotobuki radial engines. Maximum speed was , normal range and maximum take-off weight . Single machine guns were mounted in a semi-enclosed nose and dorsal positions and it could carry a maximum bomb load of . The Ki-2 was, like its stable mate the Mitsubishi Ki-1, an ada ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fengtian Clique
The Fengtian clique () was one of several opposing military factions that constituted the early Republic of China during its Warlord Era. It was named after Fengtian Province (now Liaoning), and operated from a territorial base comprising the three northeastern provinces that made up Manchuria.Fengtien Clique '''', 3rd Edition (1970-1979). Warlord , known as the "Old Marshal," led the clique with support from . Foll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zhang Xueliang
Chang Hsüeh-liang (, June 3, 1901 – October 15, 2001), also romanized as Zhang Xueliang, nicknamed the "Young Marshal" (少帥), known in his later life as Peter H. L. Chang, was the effective ruler of Northeast China and much of northern China after the assassination of his father, Zhang Zuolin (the "Old Marshal"), by the Japanese on June 4, 1928. He was an instigator of the 1936 Xi'an Incident, in which Chiang Kai-shek, the leader of China's ruling party, was arrested in order to force him to enter into a truce with the insurgent Chinese Communist Party and form a united front against Japan, which had occupied Manchuria. Chiang agreed, but when he had an opportunity, he seized Chang, who then spent over 50 years under house arrest, first in mainland China and then in Taiwan. Chang is regarded by the Chinese Communist Party as a patriotic hero for his role in the Xi'an Incident. He was also known for having an affair with Edda Mussolini. Biography Early life Chang Hs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manchuria
Manchuria is an exonym (derived from the endo demonym " Manchu") for a historical and geographic region in Northeast Asia encompassing the entirety of present-day Northeast China (Inner Manchuria) and parts of the Russian Far East (Outer Manchuria). Its meaning may vary depending on the context: * Historical polities and geographical regions usually referred to as Manchuria: ** The Later Jin (1616–1636), the Manchu-led dynasty which renamed itself from "Jin" to "Qing", and the ethnicity from "Jurchen" to "Manchu" in 1636 ** the subsequent duration of the Qing dynasty prior to its conquest of China proper (1644) ** the northeastern region of Qing dynasty China, the homeland of Manchus, known as "Guandong" or "Guanwai" during the Qing dynasty ** The region of Northeast Asia that served as the historical homeland of the Jurchens and later their descendants Manchus ***Qing control of Dauria (the region north of the Amur River, but in its watershed) was contested in 1643 when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V Engine
A V engine, sometimes called a Vee engine, is a common configuration for internal combustion engines. It consists of two cylinder banks—usually with the same number of cylinders in each bank—connected to a common crankshaft. These cylinder banks are arranged at an angle to each other, so that the banks form a "V" shape when viewed from the front of the engine. V engines typically have a shorter length than equivalent inline engines, however the trade-off is a larger width. V6, V8 and V12 engines are the most common layout for automobile engines with 6, 8 or 12 cylinders respectively. History The first V engine, a two-cylinder V-twin, was designed by Wilhelm Maybach and used in the 1889 Daimler Stahlradwagen automobile. The first V8 engine was produced in 1903, in the form of the Antoinette engine designed by Léon Levavasseur for racing boats and airplanes. The first V12 engine was produced the following year by Putney Motor Works in London, again for use in racing bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Ha9-IIa
The BMW VI was a water-cooled V-12 aircraft engine built in Germany in the 1920s. It was one of the most important German aero engines in the years leading up to World War II, with thousands built. It was further developed as the BMW VII and BMW IX, although these saw considerably less use. It was also produced in the Soviet Union as the M-17 and Japan as the Kawasaki Ha-9. Design and development The BMW VI was the first twelve-cylinder engine built by the BMW. It essentially consisted of two cylinder banks from the six-cylinder BMW IV bolted to a common cast aluminium crankcase at a 60-degree included angle between the cylinder banks. Series production commenced in 1926 after type approval had been granted. From 1930 on, after 1000 engines of the BMW VI type had already been delivered, Germany was again permitted to construct military aircraft. The sudden additional demand resulted in the production figures increasing rapidly. In 1933 the BMW VI was used for BMW's first experi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Propeller (aircraft)
An aircraft propeller, also called an airscrew,Beaumont, R.A.; ''Aeronautical Engineering'', Odhams, 1942, Chapter 13, "Airscrews". converts rotary motion from an engine or other power source into a swirling slipstream which pushes the propeller forwards or backwards. It comprises a rotating power-driven hub, to which are attached several radial airfoil-section blades such that the whole assembly rotates about a longitudinal axis. The blade pitch may be fixed, manually variable to a few set positions, or of the automatically variable "constant-speed" type. The propeller attaches to the power source's driveshaft either directly or through reduction gearing. Propellers can be made from wood, metal or composite materials. Propellers are most suitable for use at subsonic airspeeds generally below about , although supersonic speeds were achieved in the McDonnell XF-88B experimental propeller-equipped aircraft. Supersonic tip-speeds are used in some aircraft like the Tupolev Tu-95, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type 89 Machine Gun
Type 89 refers to two unrelated Imperial Japanese Army aircraft machine guns. Its Imperial Japanese Navy Air Service, Imperial Japanese Navy counterparts are the Type 97 aircraft machine gun, Type 97 machine gun (fixed), and Type 92 machine gun, Type 92 machine gun (a Lewis gun copy). Type 89 fixed The first machine gun is a recoil-operated, licensed copy of the Vickers machine gun, Vickers Class E machine gun re-chambered to 7.7x58mmSR Type 89 cartridge, it is referred to as the "fixed type". It was used in synchronized applications in fighter cowls and in wing gun applications. It was Belt (firearm), belt-fed, using a steel link disintegrating belt. The fixed Type 89 was used in the Nakajima Ki-27, Nakajima Ki-43, Ki-43, early Nakajima Ki-44, Ki-44 fighters, the Mitsubishi Ki-30 and Mitsubishi Ki-51, Ki-51 light bombers, the Kawasaki Ki-32 light bomber and various others. Communist forces used some ex-Japanese Type 89s during the Korean War. Type 89 flexible type The s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aileron
An aileron (French for "little wing" or "fin") is a hinged flight control surface usually forming part of the trailing edge of each wing of a fixed-wing aircraft. Ailerons are used in pairs to control the aircraft in roll (or movement around the aircraft's longitudinal axis), which normally results in a change in flight path due to the tilting of the lift vector. Movement around this axis is called 'rolling' or 'banking'. Considerable controversy exists over credit for the invention of the aileron. The Wright brothers and Glenn Curtiss fought a years-long legal battle over the Wright patent of 1906, which described a method of wing-warping to achieve lateral control. The brothers prevailed in several court decisions which found that Curtiss's use of ailerons violated the Wright patent. Ultimately, the First World War compelled the U.S. Government to legislate a legal resolution. A much earlier aileron concept was patented in 1868 by British scientist Matthew Piers Watt Bou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interplane Strut
In aeronautics, bracing comprises additional structural members which stiffen the functional airframe to give it rigidity and strength under load. Bracing may be applied both internally and externally, and may take the form of strut, which act in compression or tension as the need arises, and/or wires, which act only in tension. In general, bracing allows a stronger, lighter structure than one which is unbraced, but external bracing in particular adds drag which slows down the aircraft and raises considerably more design issues than internal bracing. Another disadvantage of bracing wires is that they require routine checking and adjustment, or rigging, even when located internally. During the early years of aviation, bracing was a universal feature of all forms of aeroplane, including the monoplanes and biplanes which were then equally common. Today, bracing in the form of lift struts is still used for some light commercial designs where a high wing and light weight are more imp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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