The Academy of Aerospace Liquid Propulsion Technology or AALPT (in
Chinese
Chinese may refer to:
* Something related to China
* Chinese people, people identified with China, through nationality, citizenship, and/or ethnicity
**Han Chinese, East Asian ethnic group native to China.
**'' Zhonghua minzu'', the supra-ethnic ...
: 航天推进技术研究院; 航天六院) is a conglomerate of Chinese state-owned enterprises that develops
liquid-propellant rocket engine
A rocket engine is a reaction engine, producing thrust in accordance with Newton's third law by ejecting reaction mass rearward, usually a high-speed Jet (fluid), jet of high-temperature gas produced by the combustion of rocket propellants stor ...
s and
guidance system
A guidance system is a virtual or physical device, or a group of devices implementing a controlling the movement of a ship, aircraft, missile, rocket, satellite, or any other moving object. Guidance is the process of calculating the changes in pos ...
s for China's
space launchers. It employs about 10,000 people in about ten entities located in the
Shaanxi
Shaanxi is a Provinces of China, province in north Northwestern China. It borders the province-level divisions of Inner Mongolia to the north; Shanxi and Henan to the east; Hubei, Chongqing, and Sichuan to the south; and Gansu and Ningxia to t ...
region. AALPT is a subsidiary of the
China Aerospace Science and Technology Corporation
The China Aerospace Science and Technology Corporation (CASC) is a main contractor for the Chinese space program. It is state-owned and has subsidiaries which design, develop and manufacture a range of spacecraft, launch vehicles, and ground equ ...
(CASC).
Activity
AALPT's main activity is the development of
liquid-propellant rocket engine
A rocket engine is a reaction engine, producing thrust in accordance with Newton's third law by ejecting reaction mass rearward, usually a high-speed Jet (fluid), jet of high-temperature gas produced by the combustion of rocket propellants stor ...
s for Chinese
space launchers. The
YF-77
The YF-77 is China's first cryogenic rocket engine developed for booster applications. It burns liquid hydrogen fuel and liquid oxygen oxidizer using a gas generator cycle. A pair of these engines powers the LM-5 core stage. Each engine can ind ...
and
YF-100
The YF-100 is a Chinese liquid rocket engine burning LOX and kerosene in an oxidizer-rich staged combustion cycle.
Development of the engine began in the 2000s, along with its sibling, the smaller YF-115, which would power the upper stages of ...
engines, which will power the
Long March 5
Long March 5 (LM-5; zh, s=长征五号 , p=Chángzhēng wǔ hào) or Changzheng 5 (CZ-5), also known by its nickname "''Pang-Wu''" (胖五, "''Fat-Five''"), is a Chinese heavy-lift launch vehicle developed by the China Academy of Launch Vehicl ...
family of launchers, are produced in AALPT's facilities. The conglomerate brings together five research centers and four factories.
History
AALPT was created around 1970 under the base name 067 at Mount Quinling in
Shaanxi
Shaanxi is a Provinces of China, province in north Northwestern China. It borders the province-level divisions of Inner Mongolia to the north; Shanxi and Henan to the east; Hubei, Chongqing, and Sichuan to the south; and Gansu and Ningxia to t ...
as part of the industrialization of what was called the
Third Front, that is, the inland regions of
southwestern China
Southwestern China () is a region in the People's Republic of China. It consists of five provincial administrative regions, namely Chongqing, Sichuan, Guizhou, Yunnan, and Xizang.
Geography
Southwestern China is a rugged and mountainous region, ...
. Later, the company concentrated on the regional capital,
Xi'an
Xi'an is the list of capitals in China, capital of the Chinese province of Shaanxi. A sub-provincial city on the Guanzhong plain, the city is the third-most populous city in Western China after Chongqing and Chengdu, as well as the most populou ...
.
See also
*
Long March 5
Long March 5 (LM-5; zh, s=长征五号 , p=Chángzhēng wǔ hào) or Changzheng 5 (CZ-5), also known by its nickname "''Pang-Wu''" (胖五, "''Fat-Five''"), is a Chinese heavy-lift launch vehicle developed by the China Academy of Launch Vehicl ...
*
Chinese space program
The space program of the People's Republic of China is about the activities in outer space conducted and directed by the China, People's Republic of China. The roots of the Chinese space program trace back to the 1950s, when, with the help ...
*
China Aerospace Science and Technology Corporation
The China Aerospace Science and Technology Corporation (CASC) is a main contractor for the Chinese space program. It is state-owned and has subsidiaries which design, develop and manufacture a range of spacecraft, launch vehicles, and ground equ ...
(CASC)
*
Academy of Aerospace Solid Propulsion Technology
The Academy of Aerospace Solid Propulsion Technology or AASPT (in Chinese: 航天动力技术研究院), also known as "The Fourth Academy", is a conglomerate of Chinese state-owned enterprises that develops rocket engines that use solid fuel. T ...
(AASPT)
References
External links
Official website
Aerospace companies
Research institutes in China
Space program of the People's Republic of China
China, PR
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