November 2, China has independently developed the first aircraft C919 large passenger aircraft in the China Commercial Aircraft Company built a new manufacturing center in Pudong base assembly plant official line. This not only marks the most body segments butt and airborne systems installation C919 formal completion of the first aircraft machine has reached the status of ground tests can be carried out, but also marks the C919 large aircraft project development phase research has achieved initial results, as Next maiden flight has laid a solid foundation.
C919 large passenger aircraft is the first developed in accordance with the latest international airworthiness standards trunk civilian aircraft, began in 2008 to develop the basic layout of the 158 hybrid class, full economy class layout 168, high-density layout 174, the standard range 4075 km , increasing the range of 5555 kilometers. Currently, the number of large passenger aircraft C919 to 21 domestic and international users, the total number of orders has reached 517.
C919 large passenger aircraft is building an innovative country's landmark projects, with completely independent intellectual property rights. For advanced aerodynamic layout, construction materials and airborne systems, development officers planned 102 key technologies, including aircraft engine integrated design, wire flight control system control law, active control technology. The first large-scale application of advanced materials in the domestic civil aircraft, the third generation of aluminum lithium alloy materials, advanced composite materials reached 8.8% and 12%, respectively, in the amount of C919 body structure.
The new technology used in large passenger aircraft C919, new materials, new technology for economic and technological development of our country, the basic disciplines progress and development of the aviation industry has an important role in driving the radiation. China Commercial Aircraft Company as the co-ordination of trunk aircraft and regional aircraft development, adhere to the "main manufacturer - supplier" model of development, give the country, Global gather intelligence, build civil aircraft industry "life community", the basic completion of a " China Commercial Aircraft Company as the core, combined with the aircraft industry, the radiation, globally oriented, "the Chinese civil aircraft industry system.
According to statistics, the country has 22 provinces, more than 200 companies, 36 universities, hundreds of thousands of industry personnel involved in the development of large passenger aircraft C919, 16 material manufacturers and 54 standard parts manufacturers, including Baosteel into a large airliner The project suppliers or potential suppliers.
China Commercial Aircraft in 16 multinational as the preferred choice of large aircraft airborne system supplier, while promoting international suppliers to cooperate with domestic enterprises, the formation of avionics, flight control, power, fuel and landing gear and other onboard systems 16 joint ventures, through technology transfer, diffusion, overflow enhance our national aircraft industry, the overall level of R & D and manufacturing enhance the domestic civil aircraft industry support level.
China Commercial Aircraft Company chairman Kim Zhuang Long said, according to the project schedule development stage, C919 large aircraft project will carry out follow-avionics, flight control, hydraulic and other test systems, airborne systems integration test and whole machine static test; the first aircraft Machine as test aircraft, the first flight to be done before the system debugging, flight test and instrumentation equipment installation work, planned first flight in 2016.
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