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Xi'an Aero-Engine Corporation
Xi'an Aero-Engine Corporation (XAEC, ) is one of the major aircraft engine designers and manufacturers in China, originally established in 2001. It along with its parent company (via the Xihang Group), Xi'an Aircraft Industrial Corporation, is affiliated with the Aviation Industry Corporation of China (AVIC). XAEC is primarily located in the province of Shaanxi. The company with 96,000 employees, is focused on designing, manufacturing and testing of aircraft engines. The Huarong Asset Management Corporation is/was also an equity partner in XAEC through the Xihang Group. Products *WP-8 *WS-9 - Chinese license production of Rolls-Royce Spey 202 *WS-15 to power J-20 stealth fighter. *WS-20 to power Y-20 heavy transport. See also *China Beijing Equity Exchange China Beijing Equity Exchange (CBEX; ) is an equity transaction bourse and platform run by the government of Beijing for mergers, acquisitions and restructuring of state-owned enterprises. Background China Beijing Equity ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City
A city is a human settlement of notable size.Goodall, B. (1987) ''The Penguin Dictionary of Human Geography''. London: Penguin.Kuper, A. and Kuper, J., eds (1996) ''The Social Science Encyclopedia''. 2nd edition. London: Routledge. It can be defined as a permanent and densely settled place with administratively defined boundaries whose members work primarily on non-agricultural tasks. Cities generally have extensive systems for housing, transportation, sanitation, utilities, land use, production of goods, and communication. Their density facilitates interaction between people, government organisations and businesses, sometimes benefiting different parties in the process, such as improving efficiency of goods and service distribution. Historically, city-dwellers have been a small proportion of humanity overall, but following two centuries of unprecedented and rapid urbanization, more than half of the world population now lives in cities, which has had profound consequences for g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolls-Royce Spey
The Rolls-Royce Spey (company designations RB.163 and RB.168 and RB.183) is a low-bypass turbofan engine originally designed and manufactured by Rolls-Royce that has been in widespread service for over 40 years. A co-development version of the Spey between Rolls-Royce and Allison in the 1960s is the Allison TF41. Intended for the civilian jet airliner market when it was being designed in the late 1950s, the Spey concept was also used in various military engines, and later as a turboshaft engine for ships known as the Marine Spey, and even as the basis for a new civilian line, the Rolls-Royce RB.183 Tay. Aviation versions of the base model Spey have accumulated over 50 million hours of flight time. In keeping with Rolls-Royce naming practices, the engine is named after the River Spey. Design and development In 1954 Rolls-Royce introduced the first commercial bypass engine, the Rolls-Royce Conway, with 17,500 lbf (78 kN) of thrust aimed at what was then the "large end" o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manufacturing Companies Established In 2001
Manufacturing is the creation or production of goods with the help of equipment, labor, machines, tools, and chemical or biological processing or formulation. It is the essence of secondary sector of the economy. The term may refer to a range of human activity, from handicraft to high-tech, but it is most commonly applied to industrial design, in which raw materials from the primary sector are transformed into finished goods on a large scale. Such goods may be sold to other manufacturers for the production of other more complex products (such as aircraft, household appliances, furniture, sports equipment or automobiles), or distributed via the tertiary industry to end users and consumers (usually through wholesalers, who in turn sell to retailers, who then sell them to individual customers). Manufacturing engineering is the field of engineering that designs and optimizes the manufacturing process, or the steps through which raw materials are transformed into a final ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft Engine Manufacturers Of China
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] |
China Beijing Equity Exchange
China Beijing Equity Exchange (CBEX; ) is an equity transaction bourse and platform run by the government of Beijing for mergers, acquisitions and restructuring of state-owned enterprises. Background China Beijing Equity Exchange was established in 1994 and now conducts more than 50% of equity transfer, M&A and reconstruction operations in China. CBEX is the sole institution for the transfer of ownership of state-owned enterprises, selected by the Beijing Municipal State-owned Assets Supervision and Administration Commission, and also one of the first trial equity transaction institutions authorized by the State-owned Assets Supervision and Administration Commission of the State Council (SASAC) for the transfer of ownership of state-owned enterprises owned by the Central Government. This implies that the largest and most profitable Chinese State-owned companies must necessarily be privatized through CBEX or one the remaining two Equity Exchanges authorised to this purpose. It is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Y-20
The Xi'an Y-20 Kunpeng () is a large military transport aircraft developed by the Xi'an Aircraft Industrial Corporation for the People's Republic of China (PRC). The aircraft is nicknamed "Chubby Girl" () in the Chinese aviation industry because its fuselage is much wider than aircraft previously developed in China. Development Images of the Y-20 prototype emerged at the end of 2012. The first flight occurred on 26 January 2013. In 2014, a report from the People's Liberation Army's National Defence University stated that the PRC's civil and military transport needed 400 Y-20s. In 2016, Zhu Qian of the Aviation Industry Corporation of China stated that more than a thousand were needed. The airlifter was developed into the Y-20U tanker variant to expand the PLAAF's aerial refueling capability beyond its existing limited and obsolescent Xian H-6U fleet. Evidence of the tanker variant emerged in 2018 with satellite images; its first flight occurred that year. They had begun per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chengdu J-20
The Chengdu J-20 (), also known as ''Mighty Dragon'' (), is a twinjet all-weather stealth fighter aircraft developed by China's Chengdu Aerospace Corporation for the People's Liberation Army Air Force (PLAAF). The J-20 is designed as an air superiority fighter with precision strike capability. The aircraft has three variants: the initial production model J-20A, the thrust-vectoring J-20B, and twin-seat aircraft teaming capable J-20S. Descends from the J-XX program of the 1990s, the aircraft made its maiden flight on 11 January 2011, and was officially revealed at the 2016 China International Aviation & Aerospace Exhibition. The aircraft entered service in March 2017 with the first J-20 combat unit formed in February 2018, making China the second country in the world and the first in Asia to field an operational stealth aircraft. The J-20 is the world's third operational fifth-generation stealth fighter aircraft after the F-22 and F-35. Development The J-20 emerged from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WS-15
The WS-15 (), codename Emei, is a Chinese afterburning turbofan engine designed by the Shenyang Aeroengine Research Institute and manufactured by the Xi'an Aero-Engine Corporation. The WS-15 is intended to power and enable supercruising on the Chengdu J-20. Design and development Development of the WS-15 afterburning turbofan engine began in the early 1990s. In 2005, the engine performed successfully on the testbed. An image of the core appeared at the 2006 China International Aviation & Aerospace Exhibition. In 2009, a prototype achieved and a thrust-to-weight ratio of 9. The thrust target was reported as in 2012. In March 2022, Chinese state media reported that the J-20 had performed trials with the engine and experienced significantly improved performance. Specifications See also * Shenyang WS-10 * Guizhou WS-13 * WS-20 * CJ-1000A * List of aircraft engines * List of Chinese aircraft engines Aircraft engines produced by the People's Republic of China. Most of the e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WS-9
The Rolls-Royce Spey (company designations RB.163 and RB.168 and RB.183) is a low-bypass turbofan engine originally designed and manufactured by Rolls-Royce that has been in widespread service for over 40 years. A co-development version of the Spey between Rolls-Royce and Allison in the 1960s is the Allison TF41. Intended for the civilian jet airliner market when it was being designed in the late 1950s, the Spey concept was also used in various military engines, and later as a turboshaft engine for ships known as the Marine Spey, and even as the basis for a new civilian line, the Rolls-Royce RB.183 Tay. Aviation versions of the base model Spey have accumulated over 50 million hours of flight time. In keeping with Rolls-Royce naming practices, the engine is named after the River Spey. Design and development In 1954 Rolls-Royce introduced the first commercial bypass engine, the Rolls-Royce Conway, with 17,500 lbf (78 kN) of thrust aimed at what was then the "large ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shaanxi
Shaanxi (alternatively Shensi, see #Name, § Name) is a landlocked Provinces of China, province of China. Officially part of Northwest China, it borders the province-level divisions of Shanxi (NE, E), Henan (E), Hubei (SE), Chongqing (S), Sichuan (SW), Gansu (W), Ningxia (NW) and Inner Mongolia (N). Shaanxi covers an area of over with about 37 million people, the 16th highest in China. Xi'an – which includes the sites of the former Capitals of China, Chinese capitals Fenghao and Chang'an – is the Xi'an, provincial capital as well as the largest city in Northwest China and also one of the oldest cities in China and the oldest of the Historical capitals of China, Four Great Ancient Capitals, being the capital for the Western Zhou, Western Han, Sima Jin, Jin, Sui dynasty, Sui and Tang dynasty, Tang List of Chinese dynasties, dynasties. Xianyang, which served as the Qin dynasty capital, is just north across Wei River. The other Prefectures of China, prefecture-level pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Equity Partner
A partnership is an arrangement where parties, known as business partners, agree to cooperate to advance their mutual interests. The partners in a partnership may be individuals, businesses, interest-based organizations, schools, governments or combinations. Organizations may partner to increase the likelihood of each achieving their mission and to amplify their reach. A partnership may result in issuing and holding equity or may be only governed by a contract. History Partnerships have a long history; they were already in use in medieval times in Europe and in the Middle East. According to a 2006 article, the first partnership was implemented in 1383 by Francesco di Marco Datini, a merchant of Prato and Florence. The Covoni company (1336-40) and the Del Buono-Bencivenni company (1336-40) have also been referred to as early partnerships, but they were not formal partnerships. In Europe, the partnerships contributed to the Commercial Revolution which started in the 13th cent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aviation Industry Corporation Of China
Aviation includes the activities surrounding mechanical flight and the aircraft industry. ''Aircraft'' includes fixed-wing and rotary-wing types, morphable wings, wing-less lifting bodies, as well as lighter-than-air craft such as hot air balloons and airships. Aviation began in the 18th century with the development of the hot air balloon, an apparatus capable of atmospheric displacement through buoyancy. Some of the most significant advancements in aviation technology came with the controlled gliding flying of Otto Lilienthal in 1896; then a large step in significance came with the construction of the first powered airplane by the Wright brothers in the early 1900s. Since that time, aviation has been technologically revolutionized by the introduction of the jet which permitted a major form of transport throughout the world. Etymology The word ''aviation'' was coined by the French writer and former naval officer Gabriel La Landelle in 1863. He derived the term from the v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
