Showing posts with label PLAAF. Show all posts
Showing posts with label PLAAF. Show all posts

Thursday, April 14, 2016

Chinese flankers deployed close to Indian border




Chinese flankers deployed close to Indian border

China increases it's military presence close to Indian border for the last couple years, which include new constructions, transport links and fighter aircraft facilities. The Indo China border almost covered by wide range of Chinese surveillance radars and fighter jets too, which can penetrate Indian air space very easily with the support of modern long range missiles such as S 400.

The Chinese air force is well equipped with modern combat aircraft's.having more than 1500 combat capable modern fourth generation fighter jets, which include more than 600 Flanker variants, who outnumbers entire Indian air force fighter numbers as of today. The heavy fighters supported by light fighter like J 10. and ground attack fighters like JH 7, who also act as a electronic attack fighter too. 

Military analysts confirms that China deployed nearly five to ten squadron of fighter jets in the Lhanzu and Chengdu military regions, who covers northern and western Indian borders, those two military regions act as Indian front, who can focus only about India, China recently restructured the Military commands by changing the small operational regions into military regions, who focus India, Taiwan and Pacific separately.

In the Lanzhou military region who is part of the western military district, covers entire Tibet plateau and India's northern frontier. PLAAF deployed two Flanker squadron, three JH 7 squadron and two   J 10 squadrons. these fighter jets can be thrown in a matter of time towards India. the well equipped military base can allow large number of sortie rates and keeps the service availability of the fighters always in maximum.

Both the Flanker and JH 7 is long range fighter attacker, who specially placed near Tibet to attack Indian forward positions near Kashmir and Uthrakand, even it can try to penetrate the Delhi's airspace too with the EW support from JH 7.

The Lanzhou military region also well supported by aerial refulers and advanced air borne control systems and SIGINT platforms, the Y 8 and An 30 placed in the region can give real time target information to the friendly fighter jets.

Those are all nothing when the H 6 comes as front runner, actually those H 6 bombers could not breach the Indian airspace, due to it's speed and design, even it's older design too. However China uses the H 6 as a missile carrier, by carrying more number of long range cruise missiles, even the newer H 6 E/F variants are remodeled to carry nuclear missiles. In  conventional warfare they too act as a good cruise missile carrier, which can confuse the IAF radars and fighters so much.

So far there is no clear information available about the HQ 9 air defense units in Lanzhou, However entire airspace can be shielded by variety of Soviet designed Chinese cloned air defense missiles and artillery's. who poses a tough challenges to Indian air force, if IAF planned to perform close air support to ground troops. Since Chinese main goal is to keep the IAF sit in the hanger, where PLA ground troops easily outnumber Indian troops along the border.

 Actual details about the Chengdu's military power is not available in open source, since many accused China make this route as favor for any offensive mission against India, who earn victory's in 1962. However satellite analysts reported the Chengdu almost as capable as the power of Lanzhou military region.

In what under new command both the Chengdu and Lanzhou military region comes under the Chinese western theater command, for quick response and focusing India as the main objective. On the other side India still trying to get good option to counter the Chinese deployment.  



Thursday, December 17, 2015

Reviewing The Chinese J 10 Fleet

Reviewing The Chinese J 10 Fleet


     The J 10 is one of the Chinese backbone Fighter jet to perform defensive mission inside Chinese Ai space. The Chinese Air force operates more than 250 J 10 variants which comprises more than twelve squadron of Fighter's with 70% of service availability at any given time. The J 10 is one of the best Chinese designed Fighter jets based on the cancelled Israeli Lavi program. J 10 is a single engine multi role, which can be modified in future with newer Radar and power plants. The J 10 is almost identical to the American F 16, Who is also a light multi role all weather Fighter jets.

     The important feature in the J 10 B is the Divert less supersonic air intake and the larger radome to house bigger AESA or phased array radar. The Aerospace engineers claim the DSI is used to control the fighter jet in Supersonic speed and superior boundary layer air flow. The DSI have one more advantage which is the reduced number of moving parts, who lightens the aircraft's weight. Normal air inlets has many moving parts, however the DSI has very few moving parts.

    DSI also known as for reducing the radar cross section in the air inlets. allows the Radar reflections to be absorbed between the diverter and aircraft body. It's only in the air intake sections of the Fighter jet. A complete stealth aircraft with DSI have almost invisible to Radars. However West, Russia and Americans evaluated the DSI long ago, But never used due to some unknown reasons. Currently the Chinese J 10 and Pakistani JF 17 has DSI air intakes.

     China says the J 10 houses home made multi mode radar, or an pulse Doppler radar. Chinese claimed the Radar can track ten targets at one time and allows simultaneously engage two targets using semi active radar missiles for short range no escape engagements. The Radar also capable of firing four long range active radar missile for long range interception. Mostly the PL 12 is used for long range interception. However no information's available about the Radar's tracking range and detection method.

The Claimed AESA Radar

    China actively working to  produce a electronically scanned array radar. which can be fitted in the J 10 B, However the western analyzers said Chinese may develop a phased array radar rather than the claimed active radars. The Chinese military officials rejected the western claim and said the J 10 B currently retrofitted with AESA Radars. The larger radome cone is a good example to accept their Claim. However The AESA requires huge power to operate this will further reduce the Range of J 10 B.

     Many claims the J 10 B also equipped with  Infrared tracking system same what westerners called as ISRT. Which allows to guide the Infrared guided missiles and laser guided Bombs. However the westerner think it just be a hoax, where China tries to fool the foreigners. The IRST allows the Fighter jets to engage targets with using the Radar for guidance. 

    J 10 B uses the AL 31 F engine. The same what being used in the Russian made Flankers operated by many countries include India. J 10 B uses the single AL 31 F engine with slight modification for better thrust. However the Chinese AL 31 don't have thrust vectoring like Indian and Russian Flankers who have the TVC for better maneuverability in high speeds. The Turbofan engine allows the J 10 B to reach Mach 2 speed in high altitude and supersonic speed in low altitude too. The J 10 B can fly at the height of some 60,000 feet.

    China almost modifying the J 10 B with home made WS 10 engines. which produces 12 tons of thrust. Sources claims China already mass producing the engines. which is slightly reverse engineered from the Russian AL 31 engines. Recently some of the photos emerged in online that J 10 B flying with improved WS 10 A Engines.

    The J 10 B is a good aircraft, However lacks of Combat radius, this can be further enhanced by in flight refueling and by carrying more drop tanks. The Officially claimed combat radius of the J 10 is some 500 kilometers. This makes a clear sight of Chinese Su 33 Flanker clones combat radius operated from Chinese Liaoning Aircraft carrier.

J 10 receiving fuel in Mid air

    J 10 B can carry some 7 tons of payload in it's external hard points, Which include missiles Bombs and drop tanks. The J 10 believed to carry YJ 9 Cruise missile for stand off range attack. J 10 B has eleven hard points. armed with short and medium range air to air missiles, which makes the J 10 B is a best combat air patrol and air interceptor same like the F 16.

  The J 10 B is what the IAF will faces in first run, If IAF tries to breach the Chinese air space. China may throw the twin engine long range fighters for offensive missions and uses the single engine high agile light fighter for defensive mission. with Radar superiority IAF MiG 29 or Mirage 2000 can shoot down the J 10 B very easily. However no one can underestimate the Chinese capability.