China F-20 fighters will be made to change the performance of domestic engine was greatly improved

China F-20 fighters will be made to change the performance of domestic engine was greatly improved

China's own development of the fifth generation fighter J-20 will soon be equipped with domestic engine. J-20 in early 2011 to complete the first test flight, November 2016 in Zhuhai air show debut.
"China Daily" pointed out that the Chinese industry experts believe that J-20 is currently equipped with the Russian-made engine.

"China 's fifth - generation fighter aircraft equipped with domestic engine is not far away, and the engine research and development process is going well," said Chen Xiangbao, a representative of the Aeroengine Group Corporation and aero engine R & D staff.
Chen also pointed out that China has begun to develop the next generation of aero engines, its push weight ratio "will be much higher than the existing engine."
China Central Television military agricultural channel in the evening of March 9, a file narration said, "Air Force -20, H-6K, J-20 and a number of high-tech weapons and equipment into the People's Air Force sequence." Comments that this is the official identity of China for the first time confirmed that the J-20 has entered the Air Force service, but the F -20 did not appear in the program screen.
Agence France-Presse said on the 10th, F-20 official service is the modernization of the Chinese army, "the latest milestone." J-20 speed fast stealth, but also can carry long-range missiles, China is in Asia, as well as the potential of the United States and the potential competition in the great leap.

Yun-20 domestic engine WS-20 two years equipped

Yun-20 domestic engine WS-20 two years equipped

During the two sessions of the National Committee, the CPPCC National Committee members, transport chief designer Tang Changhong said in an interview: Yun -20 is still in the trial stage, due to independent research and development, delivery of user feedback after the information is "very satisfied"; he also revealed -20 installed domestic engine already has a timetable, "probably in the next year or the year after you can see the loaded with the engine of the domestic transport of the -20."
Yun-20 large transport aircraft is the Chinese aviation industry independent research and development of a new generation of jet heavy-duty military large transport aircraft, code Kunpeng, nickname Pang girl.
January 26, 2013 first flight success, July 16, 2016, the Air Force held Yun-20 clothing tipping ceremony, officially entered the service. November 2016 Zhuhai Air Show, there are two transport -20 to participate in a static exhibition, a flight demonstration, which is shipped for the first time after serving as Air Force equipment appearance.
In fact, Yun-20 as a freight platform, can be developed into a variety of series of professional platform, such as civil aircraft carrier model is shipped 20F-100, such as air tanker, early warning aircraft. According to "China Daily" reported that the Chinese launch vehicle technology research in the development of a solid fuel, can be 100 kg load into the orbit of the rocket, this new rocket will be launched by the Chinese transport -20.
On the use of domestic engine problems, has been a concern for aviation enthusiasts, WS-20, had previously aviation professionals pointed out that the engine nacelle and structure similar to the US CFM56-7 engine and GE90 engine to WS- 10 "Taihang" engine based on their own development, is a large channel than the turbofan engine, the engine and its follow-up models can also be used as large passenger aircraft, the new twin medium-sized transport aircraft, flying wing long-range stealth bombers and second-generation remote anti-submarine patrol The main power of the machine selection. According to the current latest disclosure, since 2018 or 2019 will be able to see the loaded engine with the domestic transport -20, World Wide Web military that WS-2 development was basically successful, or has been successful in the hope that the distance is only one step away , Thus China will become the United States, Britain and France after Russia, the fifth to independently develop a large channel than the high-performance turbofan engine countries, not only will fill our field of aviation engine another important blank, but also as China's aviation engine development There is a landmark event on the road! Meaning is extraordinary!
World Wide Web military that, WS-20 equipped with Yun-20, the Grand Canal's output is truly independent control, according to the actual demand for mass production of the Grand Canal platform, in addition to equipped with our military users, the appropriate time can also be exported, no longer subject In the Russian engine supply (the current transport -20 is the use of the Russian system D-30 series engine); equipped with the advantages of the domestic large channel than the turbofan engine, the transport and shipping range of -20 is likely to be In addition, the successful development of WS-20 will drive China's high-performance turbofan engine development level to a new height!

Next year Y-20 or install domestic airplane, there will be civilian models

Next year Y-20 or install domestic airplane, there will be civilian models

July 6, 2016, Yun-20 held a tipping ceremony, marking this by the Chinese independent research and development of a new generation of jet heavy-duty military large-scale transport aircraft officially enlisted.
During the two sessions of the National Committee, the CPPCC National Committee members, transport chief designer Tang Changhong to accept Huaxi Dushi Bao - cover journalists interview, said: "Yun -20 is still trial stage, because this is our independent research and development, after the past Very happy, feedback back to the information is also very satisfied.
At the same time Tang Changhong also revealed that the transport -20 installed domestic engine has a timetable, "probably in the next year or later years will be able to see the domestic engine loaded with the transport of the -20."
"Feedback information is very satisfying"
In the two sessions of the country, Tang Changhong said, transport -20 enlisted more than eight months, the current feedback from the Air Force is also very satisfied with the information.
Yun-20 large-scale transport aircraft is China's independent research and development of a new generation of jet heavy-duty military large transport aircraft, by the China Aviation Industry Corporation, the first aircraft design and design institute, Xi'an Aircraft Industry Group-based manufacturing, and on January 26, 2013 Fly success.
Last year in November Zhuhai Air Show, there are two transport -20 to participate. It was shipped for the first time after serving as Air Force equipment appearance. Two transport -20, one in the exhibition area to do static display, a do dynamic demonstration.
At that time the reporter saw, Yun -20 flexible in the air, beautiful body, showing a good flight performance.
Yun-code Kun Peng, and the designers are kindly called it "fat girl".
For the name, Tang Changhong had a very wonderful explanation: Kunpeng, is a Chinese mythology of a bird, huge, powerful, contains the design team for the aircraft carrier expectations. Pomfret is just its nickname. But for the carrier, the carrying capacity is the primary focus, and "fat" on behalf of this volume and robust.
Yun-20 series of development considerations
Last year in September, "Deep Space Exploration Journal" published an article entitled "China's space transport system achievements and prospects" of the paper. In the article, the author presents a technology vision, will transport -20 as a rocket carrier, at a certain height to release the rocket, the rocket left the plane after the ignition.
In this regard, Tang Changhong said, "Yun -20 as a professional platform, there are a lot of performance needs to test flight, on this basis we can do a lot of work." The future can be developed into a variety of serialization of professional platform aircraft.
In addition, Tang Changhong introduced, shipped -20 because it was originally cargo machine, "the future will certainly develop civilian models."
Yun -20, J-20, J -15 three designers are students
An interview with reporters, Tang Changhong said Yun Yun 20 is China 's independent research and development, "Yun - 20 success, meaning more than just a plane, more important is to mark our national strength to enhance.
Tang Changhong said, "large transport aircraft reflects the national strength, out of the troops to achieve the dream of generations."
At the same time Tang Changhong also revealed that the transport -20 installed domestic engine has a timetable, "probably in the next year or later years will be able to see the domestic engine loaded with the transport of the -20."
Interview reporter learned that Yun-20's chief architect Tang Changhong, J-20's total designer Yang Wei and J -15 deputy chief designer is a classmate. Three in 1982 graduated from the Northwestern Polytechnic University aerodynamics professional.
Yun-20, J-20, J -15, respectively, in China in the transport aircraft, fighter aircraft, carrier-based three areas of the latest cutting-edge representative models.
Reporters noted that Tang Changhong and Yang Wei are also members of the CPPCC National Science and Technology sector. Tang Changhong said, as a classmate, usually everyone in their own problems will also communicate with each other.

CCTV exposure of the Chinese J-20 fighters have entered the People's Air Force sequence

CCTV exposure of the Chinese J-20 fighters have entered the People's Air Force sequence

China Central Television military agricultural channel on March 9 confirmed the F -20 into the Air Force sequence. CCTV said in the program, Air Force 20, H-6K, J-20 and a number of high-tech weapons and equipment into the People's Air Force sequence! This is the official identity for the first time confirmed that the F -20 has entered the Air Force service.
Recently, the Internet exposure of the Chinese J-20 latest photos show that it has undergone some new changes, causing netizens concerned. From the picture of the Internet, the J-20 seems to use a similar F-22-like new camouflage painting, but also on the super-large fuel tank for testing.
Experts said the above changes show that the F -20 is in full swing in the test flight. This test flight should belong to the force "use test flight", the purpose is to more quickly adapt to and master the aircraft, and the development side to provide closer to the actual improvement proposals.

China is developing a new rocket: Y-20 can be launched through the air

China is developing a new rocket: Y-20 can be launched through the air

China Institute of Launch Vehicle Technology Institute of Aerospace Minister Li Tongyu said the hospital is developing a solid fuel, can be 100 kg load into the orbit of the rocket, the new rocket will be through the Chinese transport -20 large strategic transport aircraft The

He said: "Yun - 20 will carry the rocket, and fired at a specific angle, the rocket will be ignited after leaving the fuselage.
"China Daily" said that compared to the ground launch of liquid fuel rockets, airborne solid fuel rocket in preparation on the more rapid, Yun -20 implementation of a 200 kg of satellites launched to the sun synchronous orbit of the air launch mission, only about 12 hours The preparation time. In addition, the air launch rocket is also more flexible in the deployment, do not need the coordination of ground facilities.
Reported that in 1990, the United States carried out the world's first air launch mission, since then, a total of 43 rockets fired through a large transport aircraft.
Reuters said on the 7th, the air launch rocket can not be limited by the scope of the launch and weather restrictions, China to develop this new rocket, can be more military, commercial and scientific satellite into space.