daweixia
Posts: 10
Joined: Thu Mar 14, 2002 9:04 pm

J-10 Fighter

Fri Mar 15, 2002 9:58 am

The Chengdu (CAC) J-10 fighter, China's fourth generation multi-role fighter aircraft, will be the most advanced fighter in the PLAAF's inventory once introduced to service. The J-10 programme (Project No.10) has been under way for over a decade. Six prototypes have been built by 2001 and these aircraft are reported being undertaking extensive test flights at CAC's test site in Chengdu, Sichuan province.

Originally based on the cancelled Israel Avation Industry (IAI) 'Lavi' lightweight fighter, the J-10's development has experienced some major re-design work due to the changes of requirements. Some estimates project that the as many as 300 aircraft will be produced for the Chinese air force, although reports suggest as few as 30 aircraft will have been built by 2005 - a drop in the ocean of J-6s and J-7s in the PLAAF's inventory waiting to be replaced.

HISTORY

The J-10 programme can trace its origins back to the J-9, a Mach 2.5 canard-delta fighter, which is a blend mixture of MiG-23 and Saab JA-37 Viggen. The J-9 project was transferred from Shenyang to Chengdu in 1969 and was later cancelled due to insufficient funds.

Work on the J-10 began in the 1980s as a counter to the Soviet Union’s fourth-generation fighters, the MiG-29 and Su-27. The original mission was air superiority, but the break-up of the Soviet Union and changing requirements shifted development towards a multirole fighter to replace the Shenyang J-6 (MiG-19) and Chengdu J-7 (MiG-21), which are backbone of China’s air force.

COCKPIT

The J-10's cockpit is fitted with three flat-panel liquid crystal multifunction displays (MFDs), including one colour MFD, wide field-of-view head-up display (HUD), and possibly helmet-mounted sight (HMS). It is not know whether the HMS is the basic Ukrainian Arsenel HMS copied by China's Luoyang Avionics, or a new helmet display featured briefly at the 2000 Zhuhai air show.

The pilot manipulates the J-10 by the 'Iron Bird' flight-control system, a quadruple (four channels) digital fly-by-wire (FBW) based on the active control technology tested by the Shenyang J-8IIACT demonstrator aircraft. The pilot will also be aided by advanced autopilot and air data computer.

RADAR

Several options are available for the J-10 fighter. These include the Russian Phazotron Zhuk-10PD, a version of the system in later Su-27s, with 160 km search range and ability to track up to six targets. Israel has offered its Elta EL/M-2035 radar for competition. In addition, China has also developed its own design JL-10A, which might be assisted by Russian technology.

For low-level navigation and precision strike, a forward-looking infrared and laser designation pod is likely to be carried F-16-style on an inlet stores station. A Chinese designed pod similar to the Israeli Rafael Litening was revealed at the 1998 Zhuhai air show.

ENGINE

The single-seat, single-engine J-10 is similar in size to the Lockheed Martin F-16C/D. The initial batch J-10s are going to be powered by 27,500 lb-thrust (120 kN) Russian Lyulka Saturn AL-31F turbofan, the same power plant also being used by Chinese air force Sukhoi Su-27s and Su-30s. Some report indicated that 100 AL-31F engines with features specially designed for the J-10 have already been delivered to China in early 2001.

China is also developing its own WS-10 turbofan power plant, and it could be fitted on the later versions of the J-10. According to the U.S. intelligence, the J-10 might be slightly more manoeuvrable than the F-18E/F, which is slated to become the U.S. Navy's next principal combat aircraft.

WEAPONS

The J-10 has 11 stores stations - six under the wing and five under the fuselage. The inner wing and centre fuselage stations are plumped to carry external fuel tanks. Fixed weapon is a 23-mm inner cannon hidden inside fuselage.

In addition to the PL-8 short-range infrared-guided air-to-air missile, which was derived from Israeli Rafael Python-3 technology, the J-10 could also carry Russian Vympel R-73 (AA-11) short-range and R-77 (AA-12) medium-range missiles carried by Chinese Flankers. It may also be fitted with indigenously developed PL-11 or PL-12 medium-range AAM for BVR combat.

For ground attack missions, the J-10 will carry laser-guided bombs, YJ-8K anti-ship missile, as well as various unguided bombs and rockets. Some missiles surrently under development such as the YJ-9 ramjet-powered anti-radiation missile may also be carried by the J-10.

UPGRADE

An all-aspect vectored-thrust version of the AL-31F was revealed for the first time at Zhuhai Air Show 1998, leading to speculation that this advanced engine may wind up on the J-10, potentially conferring phenomenal manoeuvrability. It also projects that a naval variant of the J-10, perhaps with twin-engines, may equip a possible Chinese aircraft carrier. China might also be considering upgrading the J-10 with more advanced phased-array radar to improve its combat capabilities.

If you wish to see more information on J-10 and other Chinese combat aircraft, you can visit http://www.sinodefence.com/airforce
 
daweixia
Posts: 10
Joined: Thu Mar 14, 2002 9:04 pm

J-10 Fighter Photo

Fri Mar 15, 2002 10:03 am

 
steman
Posts: 1406
Joined: Wed Aug 09, 2000 4:55 pm

RE: J-10 Fighter Photo

Fri Mar 15, 2002 4:51 pm

Thanks for the post and the picture.
This is a very interesting plane. Its resemblance with the IAI Lavi is extremely evident.
If the chinese industry will be able to make it efficient and reliable it could end up to be one of the best fighters around, with huge export potentials.

Ciao

Stefano

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