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Yermolaev Design Bureau
Yermolaev Design Bureau was a Soviet OKB (design bureau) formed in 1939 around Vladimir Yermolaev. Upon his death in 1944, it was absorbed into the Sukhoi The JSC Sukhoi Company (russian: ПАО «Компания „Сухой“», ) is a Russian aircraft manufacturer (formerly Soviet), headquartered in Begovoy District, Northern Administrative Okrug, Moscow, that designs both civilian and milita ... OKB. Aircraft * Yermolaev Yer-2 Aircraft manufacturers of the Soviet Union Design bureaus {{Russia-company-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1939 In Aviation
This is a list of aviation-related events from 1939: Events * Kawasaki Heavy Industries transfers its aircraft engine production business to its subsidiary, the Kawasaki Aircraft Engineering Company Ltd. * The Showa Aeroplane Company Ltd. begins to produce aircraft for the Imperial Japanese Navy at Showa, Japan. January * President Franklin D. Roosevelt asks the United States Congress to strengthen the air power of the United States, which he describes as "utterly inadequate." * During flight testing, the prototype of the Imperial Japanese Army Air Force′s (IJAAF) Nakajima Ki-43 ( Allied reporting name "Oscar") fighter displays poor takeoff and landing characteristics and proves to be far less maneuverable and only slightly faster than the fighter it is intended to replace, the Nakajima Ki-27 (Allied reporting name "Nate"). The IJAAF considers ending further development of the Ki-43, but its co-designer, Hideo Itokawa, convinces the IJAAF to allow him to redesign the aircraf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vladimir Yermolaev
Vladimir Grigoryevich Yermolaev (; 29 August 1909 31 December 1944) was a Soviet Union, Soviet aircraft designer, general-major of the aviation engineering service. He graduated from the Moscow State University in 1931. Yermolaev was a leading engineer in development of the Robert Ludvigovich Bartini, Bartini "Bartini Stal-7, Stal-7" aircraft. Yermolayev became the chief of OKB-240 in 1939, after Bartini was arrested and interned in a Siberian Gulag; he led the development and production of Stal-7–based long-range bomber DB-240/Yer-2/Yer-4 and its variants with Charomskiy ACh-30 diesel engines. Yermolaev died in 1944 due to a typhoid infection. Aircraft *Yermolaev Yer-2 See also *Yermolaev Design Bureau References 1909 births 1944 deaths Russian aerospace engineers Soviet engineers 20th-century Russian engineers Deaths from typhoid fever {{Russia-engineer-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1944 In Aviation
This is a list of aviation-related events from 1944: Events January * United States Coast Guard pilot Lieutenant, junior grade, Stewart Graham makes the first helicopter flight from a merchant ship in convoy in the North Atlantic Ocean. It is part of the United States Department of the Navys development of the helicopter as an antisubmarine warfare weapon. * The Douglas Aircraft Company submits a proposal to the United States Army Air Forces for a Mach 1-capable research aircraft.Guttman, Jon, "Douglas X-3 Stiletto," ''Aviation History'', November 2016, p. 14. * During the month, land-based American aircraft drop about of bombs each on Mili Atoll, Maloelap, Wotje and Roi-Namur. Mili is attacked almost every day; Maloelap and Wotje are bombed the most heavily.Morison, Samuel Eliot, ''History of U.S. Naval Operations in World War II, Volume VII: Aleutians, Gilberts, and Marshalls, June 1942 – April 1944'', Boston: Little, Brown and Company, 1984, p. 214. * To lead the German ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sukhoi
The JSC Sukhoi Company (russian: ПАО «Компания „Сухой“», ) is a Russian aircraft manufacturer (formerly Soviet), headquartered in Begovoy District, Northern Administrative Okrug, Moscow, that designs both civilian and military aircraft. It was founded in the Soviet Union by Pavel Sukhoi in 1939 as the Sukhoi Design Bureau (OKB-51, design office prefix Su). During February 2006, the Russian government merged Sukhoi with Mikoyan, Ilyushin, Irkut, Tupolev, and Yakovlev as a new company named United Aircraft Corporation.Russian Aircraft Industry Seeks Revival Through Merger ." ''. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yermolaev Yer-2
The Yermolayev Yer-2 (russian: Ермолаев Ер-2) was a long-range Soviet medium bomber used during World War II. It was developed from the Bartini Stal-7 prototype airliner before the war. It was used to bomb Berlin from airbases in Estonia after Operation Barbarossa began in 1941. Production was terminated in August 1941 to allow the factory to concentrate on building higher-priority Ilyushin Il-2 ground-attack aircraft, but was restarted at the end of 1943 with new, fuel-efficient, Charomskiy ACh-30B aircraft Diesel engines. Although designed as a long-range medium bomber it was flown on tactical ground-attack missions during the Battle of Moscow with heavy losses. The survivors were flown, in ever dwindling numbers, until August 1943 when the last examples were transferred to schools. However, the resumption of production in 1943 allowed the aircraft to resume combat operations in April 1945. The Yer-2 remained in service with Long-Range Aviation until it was replaced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft Manufacturers Of The Soviet Union
An aircraft is a vehicle that is able to fly by gaining support from the air. It counters the force of gravity by using either static lift or by using the dynamic lift of an airfoil, or in a few cases the downward thrust from jet engines. Common examples of aircraft include airplanes, helicopters, airships (including blimps), gliders, paramotors, and hot air balloons. The human activity that surrounds aircraft is called ''aviation''. The science of aviation, including designing and building aircraft, is called ''aeronautics.'' Crewed aircraft are flown by an onboard pilot, but unmanned aerial vehicles may be remotely controlled or self-controlled by onboard computers. Aircraft may be classified by different criteria, such as lift type, aircraft propulsion, usage and others. History Flying model craft and stories of manned flight go back many centuries; however, the first manned ascent — and safe descent — in modern times took place by larger hot-air ball ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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