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9th Fighter Brigade
The 9th Fighter Brigade (9th BDE, ), sometimes called the 9th Air Brigade is a fighter brigade of the Chinese People's Liberation Army Air Force (PLAAF) based at Wuhu Air Base in Wuhu, Anhui province. Called "the elite of all elite divisions in the PLAAF," the unit flies the Chengdu J-20 stealth fighter as the premier fighter aviation unit in the Eastern Theater Command Air Force. Until 2017, the 9th Brigade was known as the 1st Flying Brigade of the 9th Regiment of the 3rd Fighter Air Division, at which time the division was abolished and the surviving 7th, 8th, and 9th regiments beneath it were reorganized into independent fighter brigades. Also known as the Wang Hai Brigade, the unit and its ancestors were each the first PLAAF unit to operationally employ the Chengdu J-7, Sukhoi Su-27, Sukhoi Su-30MKK, and Chengdu J-20. The brigade's MUCD is not publicly known. History The 7th, 8th, and 9th Fighter Divisions were created between November and December 1950 upon the arrival o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fighter Aircraft
Fighter aircraft are fixed-wing military aircraft designed primarily for air-to-air combat. In military conflict, the role of fighter aircraft is to establish air superiority of the battlespace. Domination of the airspace above a battlefield permits bombers and attack aircraft to engage in tactical and strategic bombing of enemy targets. The key performance features of a fighter include not only its firepower but also its high speed and maneuverability relative to the target aircraft. The success or failure of a combatant's efforts to gain air superiority hinges on several factors including the skill of its pilots, the tactical soundness of its doctrine for deploying its fighters, and the numbers and performance of those fighters. Many modern fighter aircraft also have secondary capabilities such as ground attack and some types, such as fighter-bombers, are designed from the outset for dual roles. Other fighter designs are highly specialized while still filling the ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chengdu J-7
The Chengdu J-7 (Chinese: 歼-7; third generation export version F-7; NATO reporting name: Fishcan) is a People's Republic of China fighter aircraft. It is a license-built version of the Soviet Mikoyan-Gurevich MiG-21, and thus shares many similarities with the MiG-21. The aircraft is armed with short-range, infrared homing air-to-air missiles and mainly designed for short range air-to-air combat. The aircraft is also used for close air support. On 30 March 1962, the Soviet Union and China signed a technology transference arrangement pertaining to the MiG-21. Allegedly, while various kits, components, completed aircraft and associated documents were delivered to the Shenyang Aircraft Factory, the design documentation was incomplete, and Chinese designers made efforts to reverse engineer the aircraft. While the two aircraft are greatly similar, areas of difference include the hydraulic systems and internal fuel arrangements. During March 1964, domestic production of the J-7 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Force Units And Formations Of The Chinese People's Liberation Army
The atmosphere of Earth is the layer of gases, known collectively as air, retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere. The atmosphere of Earth protects life on Earth by creating pressure allowing for liquid water to exist on the Earth's surface, absorbing ultraviolet solar radiation, warming the surface through heat retention (greenhouse effect), and reducing temperature extremes between day and night (the diurnal temperature variation). By mole fraction (i.e., by number of molecules), dry air contains 78.08% nitrogen, 20.95% oxygen, 0.93% argon, 0.04% carbon dioxide, and small amounts of other gases. Air also contains a variable amount of water vapor, on average around 1% at sea level, and 0.4% over the entire atmosphere. Air composition, temperature, and atmospheric pressure vary with altitude. Within the atmosphere, air suitable for use in photosynthesis by terrestrial plants and breathing of terrestrial animals is found only in E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Janes Information Services
Jane's Information Group, now styled Janes, is a global open-source intelligence company specialising in military, national security, aerospace and transport topics, whose name derives from British author Fred T. Jane. History Jane's Information Group was founded in 1898 by Fred T. Jane, who had begun sketching ships as an enthusiast naval artist while living in Portsmouth. This gradually developed into an encyclopedic knowledge, culminating in the publishing of ''All the World's Fighting Ships'' (1898). The company then gradually branched out into other areas of military expertise. The books and trade magazines published by the company are often considered the ''de facto'' public source of information on warfare and transportation systems. Based in Greater London for most of its existence, the group was owned by the Thomson Corporation, The Woodbridge Company, then IHS Markit, before being acquired by Montagu Private Equity in 2019. Description The company name is officially ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duowei News
Duowei News (), originally named Chinese News Net, was a Chinese language news website established in 1999 based in New York City, United States. The website was also known as Multidimensional News, and specialized in Chinese political news. Duowei News was blocked in Mainland China. In 2013, Jason Q. Ng of China Digital Times and Citizen Lab considered the outlet to be critical of mainland China and the PRC government's policies. According to Radio France Internationale in 2018, the site has been accused of having a pro-Beijing view point and promoting Chinese Communist Party propaganda. History Duowei News, whose original domain name was chinesenewsnet.com, was founded by Ho Pin (何频) on 11 January 1999, who used to work for a Chinese state-run newspaper but left due to negative feelings towards the 1989 Tiananmen Square protests and massacre. On June 27, 2004, Duowei's new domain name, dwnews.com, was created. In 2009, the website was sold to the Hong Kong media mogul Yu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jinan Military Region
The Jinan Military Region was a PLA Military Region located in the east of the People's Republic of China, covering the Shandong and Henan Provinces, which also formed military districts. It appears that Yang Dezhi was one of the first commander of the Jinan MR, from 1958. It was considered a strategic reserve. It includes some of the area previously within the Wuhan Military Region, disbanded in 1985–88. The 5th Air Corps was established in Weifeng, Shandong Province, in 1952, possibly from the disbanding 11th Corps, but was moved to Hangzhou in the Nanjing Military Region by 1954. After 1975 the 46th Army was transferred from Xuzhou, Jiangsu Province to Linyi, Shandong. It was disestablished in 1985. There were previously three Group Armies within the Region, the 20th Group Army at Kaifeng, the 26th Group Army at Weifang, and the 54th in Xinxiang. It previously included the now disbanded 67th Group Army. The Jinan Military Region was disbanded in the reorganisation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th Fighter Division
19 (nineteen) is the natural number following 18 and preceding 20. It is a prime number. Mathematics 19 is the eighth prime number, and forms a sexy prime with 13, a twin prime with 17, and a cousin prime with 23. It is the third full reptend prime, the fifth central trinomial coefficient, and the seventh Mersenne prime exponent. It is also the second Keith number, and more specifically the first Keith prime. * 19 is the maximum number of fourth powers needed to sum up to any natural number, and in the context of Waring's problem, 19 is the fourth value of g(k). * The sum of the squares of the first 19 primes is divisible by 19. *19 is the sixth Heegner number. 67 and 163, respectively the 19th and 38th prime numbers, are the two largest Heegner numbers, of nine total. * 19 is the third centered triangular number as well as the third centered hexagonal number. : The 19th triangular number is 190, equivalently the sum of the first 19 non-zero integers, that is also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fourth-generation Fighter
The fourth-generation fighter is a class of jet fighters in service from around 1980 to the present, and represents design concepts of the 1970s. Fourth-generation designs are heavily influenced by lessons learned from the previous generation of combat aircraft. Third-generation fighters were often designed primarily as interceptors, being built around speed and air-to-air missiles. While exceptionally fast in a straight line, many third-generation fighters severely lacked in manoeuvrability, as doctrine held that traditional dogfighting would be impossible at supersonic speeds. In practice, air-to-air missiles of the time, despite being responsible for the vast majority of air-to-air victories, were relatively unreliable, and combat would quickly become subsonic and close-range. This would leave third-generation fighters vulnerable and ill-equipped, renewing an interest in manoeuvrability for the fourth generation of fighters. Meanwhile, the growing costs of military aircraft in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sukhoi Su-30MKK
The Sukhoi Su-30MKK (NATO reporting name: Flanker-G)MKK stands for Russian ''Mnogofunktzionniy Kommercheskiy Kitayski'' (Cyrillic: Многофунктзионний Коммерческий Китайски), "Multifunctional Commercial for China". is a modification of the Sukhoi Su-30, incorporating advanced technology from the Sukhoi Su-35 variant. The Su-30MKK was developed by Sukhoi in 1997, as a result of a direct Request for tender between the Russian Federation and China. It is a heavy class, all-weather, long-range strike fighter, and like the Sukhoi Su-30, comparable to the American McDonnell Douglas F-15E Strike Eagle. Su-30MK2 is a further improvement to Su-30MKK with upgraded avionics and maritime strike capabilities. The MKK and MK2 are currently operated by the People's Liberation Army Air Force, Indonesian Air Force, Vietnam People's Air Force, Venezuelan Air Force and the Ugandan Air Force. Development The People's Liberation Army Air Force (PLAAF) leadership ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sukhoi Su-27
The Sukhoi Su-27 (russian: Сухой Су-27; NATO reporting name: Flanker) is a Soviet-origin twin-engine supermaneuverable fighter aircraft designed by Sukhoi. It was intended as a direct competitor for the large US fourth-generation jet fighters such as the Grumman F-14 Tomcat and McDonnell Douglas F-15 Eagle, with range, heavy aircraft ordnance, sophisticated avionics and high maneuverability. The Su-27 was designed for air superiority missions, and subsequent variants are able to perform almost all aerial warfare operations. It was designed with the Mikoyan MiG-29 as its complement. The Su-27 entered service with the Soviet Air Forces in 1985. The primary role was long range air defence against American SAC Rockwell B-1B Lancer and Boeing B-52G and H Stratofortress bombers, protecting the Soviet coast from aircraft carriers and flying long range fighter escort for Soviet heavy bombers such as the Tupolev Tu-95, Tupolev Tu-22M and Tupolev Tu-160. The Su-27 was d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
