Military of China, force comment.
Military of China, force comment.

It Feiduoluofu introduction, 117 engine Su-27M has been on several times, each lasting about 45-50 minutes of flight testing.

BEIJING, March 12 (Reuters): According to the Russian airport website reported on March 7, Russia “Saturn” President 伊利亚费多罗夫 recently said in an interview in the next 10 years, by the company development of the “117″ engine will most likely become the Russian T-50 fifth generation fighter aircraft power system of choice.

Feiduoluofu pointed out that “117″ engine engine performance is excellent, the military has been able to meet the fifth-generation fighter aircraft with engine requirements. He also disclosed that after three years, “Sukhoi” company manufacturing all modern fighter aircraft will be switched to the engine. At present, the “117″ engine has been put into mass production and began to equip a small part of the “Soviet” line fighter.

It Feiduoluofu, the “117″ engine in the Su-27M has been on several times, each time for about 45-50 minutes of flight testing.

“117″ double vortex Road turbofan vectored thrust engines Russian experts had been called “4 +” generation of products. The model is for Russia, “the future of front-line aviation aviation system,” developed a new propulsion system, which will eventually become Russia’s fifth-generation engine. “117″ is the AL-3lF engine thrust and life in-depth modification of the product. In addition to “Saturn” and “Sukhoi” company, the Ufa Engine Production Association also participated in “117″ type of development and production work.

“117″ type of afterburner thrust than the AI ??a 3lF by 16 percent to 14.5 tons power, double life, 4,000 hours. To retain its original size and quality at the same time to achieve such a high level of parameter indicators, relying on the use of new high-tech low-pressure compressor, the air flow and increase efficiency, high-efficiency turbines, improve reliability, using aircraft integrated digital control system integrated control equipment.

addition, Feiduoluofu also said Russia will provide China with 32 year D-30 engines. As for the future will continue to provide, depends on the Russian defense export company’s decision. (Spring)