China is likely to make use of its home grown engine for its J-20 fighter jets replacing the Russian AL-31F engines.
"It is necessary for the J-20 to use homemade engines. This way, the fighter jet will be completely developed and manufactured in China," Huang Jun, a professor at Beihang University was quoted as saying by Global Times Thursday after photos of Taihang surfaced online during a J-20 aircraft show.
A report released by thepaper.cn on Wednesday said the new engine is the Taihang based on its appearance on the online photos.
According to the report, the insufficient supply of the Russian engines could have led to the change, since orders for the homemade engine also come from overseas, while the price of the Russian engine has been increased from $3 million to $ 5 million each.
"The Taihang engine's performance is nearly as good as the AL-31F. However, being new, the Taihang lacks the maturity of the Russian one," said Huang.
The report added it is much more complicated to change the engine of the fourth generation of J-20s than the second and the third one due to adjustments to the fourth generation's air inlet and engine compartment, among others.
The J-20 is expected to undergo another engine change with the homemade WS-15, which is currently being developed, said the report of thepaper.cn.
China has started a training program to prepare a new generation of pilots to fly the J-20 jet fighter and Yun-20 transport aircraft. More than a thousand new cadets have been inducted into China's Air Force Aviation University
Chinese J-20 Stealth fighter jet, which is yet to be commissioned into air force service, is set to feature in a commercial movie, "Sky Hunter" scheduled for released during September this year. The Chinese Air Force has reportedly agreed to feature its J-20 stealth twin jet fifth-generation fighter; the Y-20, large military transport aircraft; the J-10C lightweight multi-role fighter; and the J-11B single-seat twin-engine jet fighter
China is planning to equip J-20 stealth fighter jets with home-made engines that incorporate Powder Metallurgy superalloy turbine disks. China intends to replace the current Russia-produced Saturn AL-31F engines between 2018 and 2019,
Chinas new generation stealth fighter jet J-20 has been commissioned into the countrys Air Force. Video footage from CCTV Channel 7 on Friday night showed J-20 fighters beiing operationalized into the PLA air force with Y-20 transport planes and H-6K bombers
Chinas J-20 fighter jet which made its air show debut yesterday will not be offered for sale to international customers. "The J-20 is not for sale so far because it is the most advanced fighter jet that China has, that's why the debut was very short," Chen Chen Hu, chief editor of Chinese military magazine World Military Affairs, was quoted by the Global Times Tuesday, adding that China only wants to send a signal to the world that it formally has the fifth generation stealth fighter jet but that further details will remain secret
China will debut its new generation J-20 stealth fighter jet at an air show next week, the air force said Friday. The J-20 will give a flight demonstration at next weeks China International Aviation and Aerospace Exhibition in the southern city of Zhuhai, the Peoples Liberation Army Air Force said in a statement on its official microblog, Reuters report
L-3 Communications is awarded $12 million modification contract for Mk 20 electro-optical sensor systems, radar cross-section kits, engineering support services, and depot spares for both the US Navy and Coast Guard. The Mk 20 electro-optical sensor system is a major component of the Mk 34 gun weapon systems employed by the DDG 51-class destroyer, CG 47-class cruiser and Coast Guard offshore patrol cutters as well as ship classes of various allied nations, US department of defense said in a statement Tuesday
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China's latest J-20 stealth fighter has been officially commissioned into military service by its air force, according to Wu Qian, spokesperson for the Ministry of National Defense on Thursday. The flight tests are being conducted as scheduled, Wu said at a press conference, People's Daily reported
The QD70 gas turbine meant for military and civil aircraft applications developed by the Aero Engine Corporation of China (AECC), was unveiled at an ongoing aviation expo that kicked off on Tuesday in Beijing. The Aviation Expo China 2017 is being held in Beijing with exhibits covering aircraft engines, gas turbines, graphene material and high precision aluminum alloy technologies
Aviation Industry Corp of China (AVIC) and Russian Helicopters are close to inking an agreement for the joint development and production of a heavy-lift helicopter. “Our talks are in the final stage
Chinese scientists are reportedly developing a new solid fuel rocket which could be launched from countrys first domestically made jumbo air freighter, the Yun-20. According to experts at the China Academy of Launch Vehicle Technology (CALVT), they are developing a new solid fuel rocket which could be launched by the Yun-20 in flight, sending a 100-kg load into near-earth orbit,
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