Showing posts with label Shenyang Aircraft Corp. Show all posts
Showing posts with label Shenyang Aircraft Corp. Show all posts

Wednesday, June 22, 2016

HOW China To BEAT US Air Force F-35: It's J-31 Stealth Fighter Jet


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Thursday, November 26, 2015

J-31 Gyrfalcon, A Supplement to China’s J-20 Against US F-22 and F-35 Fighters

The 16th Beijing International Aviation & Aerospace Exhibition was held from September 16th to 19th, and the large model of China’s J-31 “Gyrfalcon” stealth fighter was displayed, which is a fifth Generation Multi-Purpose Medium Fighter aiming at international market, a stealth fighter of the same generation as US F-22 and F-35 fighters.

According to information revealed on the expo, aerodynamic performance and stealth performance of Chinese J-31 (FC-31) stealth fighter exceed many traditional fighters, and its avionics system will also be upgraded.

Some other specification of J-31 fighter was also unveiled. The highest speed of J-31 stealth fighter is Mach 1.8, and the largest combat radius is 2000 kilometers, which meet demands for carrier-based aircrafts.

Besides, J-31 stealth fighters owns absolutely independent intellectual property, excellent composite combat performance, single-seat double-engine, twin vertical fin and flying tail, large S-type bending air inlets on two sides, and interior weapon cabins.

Chinese J-31 fighter

Like US F-22 and F-35 fighters, China’s J-31 stealth fighter also features high viability, low radar detectability and low infrared radiation, as well as outstanding electronic countermeasures and low vulnerability design. J-31 also has powerful target detecting capability and outer information composite ability, excellent situation awareness, information sharing ability, multi targets BVR attack, arge off-boresight launching all-round air combat ability, air-to-land and air-to-sea precise attack ability.

With multiple mature technologies, J-31 stealth fighter is expected to be launched for international market in five years, and become a mature and cheap fifth generation fighter by 2024, and thus replace JF-17 block 2 as an exporting fighter jet of China.

J-31’s developer AVIC also revealed that J-31 fighter will be very cheap, might be cheaper than the fourth generation fighters of the west, bad news for western countries.

US F-35 fighter

German media reported that J-31 plagiarizes a lot of technologies of F-35 fighter, but Russian expert thinks J-31 is not a copycat of F-35.

J-31 fighter is now using Russian RD-93 engine, which will be replaced by homemade WS-13 upgrade version, and will have variants including carrier-based aircraft and fighter bomber.

In face of F-22 and F-35 stealth fighters of USA, China’s J-31 might enter service in 2020, and another stealth fighter of China J-20 owns long-range attach ability and can reach West Pacific. J-31 will be a supplement to J-20 fighter.

American officials think if China’s training, fighter amount, radar reliability and other airborne devices keep making progress, J-31 stealth fighter will soon exceed American main fighters – F-15 and F/A-18, and thus become a super weapon of China.

Sunday, May 3, 2015

The Chinese Air Force's Super Weapon: Beware the J-11D Fighter

According to Russian media outlets, which cited unnamed Chinese reports, on Wednesday the People’s Liberation Army Air Force conducted the first flight tests of its J-11D fighter aircraft. The plane is an upgraded version of the J-11B fighter jets, which themselves are copies of the Russian-made Sukhoi Su-27.


According to the reports, the new J-11D incorporates a number of technologies from China’s J-16 fighter jets. Both planes are manufactured by the Chinese company, Shenyang Aircraft Corp, and the J-16 is believed to have incorporated some technologies from the J-11. However, the J-16 is a multi-role strike fighter.

Perhaps most notable of the J11-D’s upgrades is that it reportedly incorporates the J-16’s advanced Active Electronically Scanned Array (AESA) radar. When the PLAAF first took delivery of the J-16 in April of last year, Jeffrey Lin and P.W. Singer wrote in Popular Science that:

The most important upgrade to the J-16 is an Active Electronically Scanned Array (AESA) radar, which is more powerful than the slotted array radars that the Su-30 and JH-7A have. The AESA radar allows the J-16 to intercept enemy aircraft at longer ranges than either of its predecessors, and to attack multiple surface targets simultaneously. The AESA radar would also be datalinked to other Chinese platforms, including unmanned vehicles, to increase their situational awareness.

This AESA upgrade significantly enhances the J-11D’s capabilities over those of its predecessors. In fact, pointing to the AESA upgrades, some analysts have said the new J-11Ds could be China’s version of the Sukhoi Su-35s, which is Russia’s most deadly fighter jet. In fact, some U.S. military officials have told The National Interest the F-15C Eagle and Boeing F/A-18E/F Super Hornet “would both have their hands full” in combat against the Su-35.

Besides the AESA radar upgrade, Russia Today reports that the new J-11D uses more composite materials and boasts more air-to-air missiles like the PL-10 and PL-15 than did earlier versions of the plane. It also has a new in-flight refueling arrangement that is similar to the J-15.

Also very notable is that according to some sources, the new J-11D is powered by two WS-10A engines, which are indigenous engines. For all its rapid advances, Chinese aerospace companies have continued to struggle to make high-powered engines that are reliable.