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Australia "air force" magazine recently revealed that the Chinese J-11B fighter aircraft of the latest research developments, Bing Su-27SK fighters saying there are many different points, can not simply be regarded as the Su-27SK fighters of the "cloning machine."
The article points out, the F-11B airframe and engine type of fighter Su-27SK fighters with similar, but the J-11B fighters of the Su-27SK and some of the system is completely different, although the Chinese J-11B fighters is based on the development of Soviet -27 come.
Article listed six major differences:
1. Chinese J-11B fighter's infrared search and track system (IRST) installed in the aircraft's centerline position, which is the early Su-27S fighter with OLS-27 infrared search and track system (IRST) the situation is similar.
2. Planar array multi-mode radar and 俄罗斯法佐特隆 (PHAZOTRON) Radar Design Bureau produced similar radar Zhuk-27 series. The radar includes an IFF interrogator array.
3. A set of on-board oxygen generation system (OBOGS) - Russia's only aircraft in its latest model, the organic load on the installation of oxygen systems.
4. A unique glass cockpit design, and its asymmetrical layout and the Soviet Union and Soviet-27SMK -30MKK/MK2 very different.
5. Missile strikes optical early warning system (MAWS) to run in the UV band.
6. All moving horizontal tail on the dielectric plate (Dielectricpanels) in any one of the Russian fighter have not yet discovered.
In fact:. J-11 and SU27 there are many differences, we should say a lot advanced than the former. First, HUD different: J-11 is equipped with a diffraction HUD, and SU27 appearance on the distinction of HUD. You can see through the glass front of aircraft. And SU27 different; mount different: Jian Shi made the thunder of a series can be mounted missiles, the current introduction of the SU27 can not, so that the missile is linked to domestic Jian Shi a, span much as 8 Perak, in order to prevent After the wing hit the wing pylons must be thicker. Therefore, Jian Shi rack looks better than one thick SU27.;
The most obvious point:
Note tail cone on both sides of the "eyes", which is F-11 radar warning device, due to import the Su-27's radar warning device to be downgraded, so the F-11 made full use of the alarm device. SU27 no
F-11B
China to improve on su-27 su-35 so as to achieve the level of the su-30kk is su-35 technological improvements made. F-11B is very good, avionics system has been at or near the level of the F-10A. In the body structure, avionics to improve in this area, and our own than the Russian radar, although there are a certain distance, but better than in Russia sell to us, and the task function is not limited. However, the expense of the use of improved overload, maximum speed, the maximum ceiling performance in these areas faced .11 B is now the main problem is with the hard body structure and electric control system is not good change.
SU27 overload is only 7.5g, is that a speed of about 0 su27 easy to stall caused, J11 facelift domestic digital flight control has been changing for the better after the long pull.
J11B 153 used in advanced electronic equipment, all were developed for the first time made the latest electronic equipment; August 23, 2001, an aircraft avionics system made plans to open a 601 model made the third graph the main battlefield. The focus of the Ministry of Reconstruction of the entire model aircraft design avionics system, the task is arduous. But they overcome difficulties, heavy responsibilities, and a race against time. After 7 months, worked hard, was completed on schedule by the end of March this year, a certain type of aircraft avionics systems issue such plans work, the drawings were issued more than 20,000 A4. Completed a model of foreign aircraft avionics system designs typically require two years, while the 601 only took less than 8 months!
Maximum range of 11 F (air refueling time) should be 5,200 km, J10 radar diameter is 680, J11 I do not say it. J11 is 980; 14 development.
J11B the forward-looking infrared detection system with a self-inspection / repair system project, J11B inside the equipment into the domestic. Relative to SK, the transformation is reborn. Maintenance of a substantial increase; F-11B has been made with new electronic interference device, similar to the f18 thing above; J11 set coefficient of oil 37%; J11B body life 1500 hours.
F-11 fighter program in China will be 30 years, from 90 to 2020, F-10 military will not buy more than 150 temporary, may be mainly used with the export, the project will be equipped with F-11 of about 700 as China in the 21st century 20 the main force in the absolute. With anti-radiation missile capability, equipped with new series of anti-radiation missiles and a thunderbolt eagle series anti-radiation missile (J-11 Thunderbolt hang-12x2R27x4, R73x4) improved ground attack capabilities and a wide variety of ground attack munitions, including cluster bombs guided and laser-guided microwave, TV-guided bombs and fired to complete the seamless floor, equipped with devices to distribute landmines scattered.
With Vice-mail, with aerial refueling capability, the most important is the latest automatic detection system, a new supply trailer systems, more suitable for air transport. J10 J11 is about two-thirds the cost.
About J-11B operator generations of machines, in fact, jet fighters dating have never had a strict definition, according to some foreign materials (such as Wikipedia), J-11B be three generations of a half / four generations of a half (Wikipedia fighter dating definition is in accordance with the 5 on behalf of the division, do not tell me that you do not know what wiki), the same F-15E, F-16C / D block 50/52 is
In fact, half of the so-called third generation is the third generation machines and the transition between the four generations of machines that feature some performance indicators, or more than three generations of machine level, but does not have certain characteristics of four generations of machines (supersonic cruise without afterburner, STV from the air, STOL, a machine can or a machine-type, vector engines, etc.). J-11B and Su-30MKK even J-10 still remain in the air dynamics on the level of three generations of machines, but a large number of avionics system application of modern microelectronic technology, weapons and avionics systems is far higher than the three generations of machine 70, 80's technology, should be attributed to the ranks of three generations and a half.
F-11 fighter program in China will be 30 years, from 90 to 2020, F-10 military will not buy more than 150 temporary, may be mainly used with the export, the project will be equipped with F-11 of about 700 as China in the 21st century 20 the main force in the absolute. With anti-radiation missile capability, equipped with new series of anti-radiation missiles and a thunderbolt eagle series anti-radiation missile (J-11 Thunderbolt hang-12x2R27x4, R73x4) improved ground attack capabilities and a wide variety of ground attack munitions, including cluster bombs guided and laser-guided microwave, TV-guided bombs and fired to complete the seamless floor, equipped with devices to distribute landmines scattered.
It should be said, the F-11B is the Chinese people has actually become a new multi-purpose improved local stealth fighter. But far more Su-30MKI and Su-27SKI much smaller. Equivalent to only a less than 5 tons of ultra-light aircraft. China also needs further improvement and development of stealth aircraft technology, because the pursuit of cutting-edge stealth technology is the most want to get the Chinese Air Force.
The article points out, the F-11B airframe and engine type of fighter Su-27SK fighters with similar, but the J-11B fighters of the Su-27SK and some of the system is completely different, although the Chinese J-11B fighters is based on the development of Soviet -27 come.
Article listed six major differences:
1. Chinese J-11B fighter's infrared search and track system (IRST) installed in the aircraft's centerline position, which is the early Su-27S fighter with OLS-27 infrared search and track system (IRST) the situation is similar.
2. Planar array multi-mode radar and 俄罗斯法佐特隆 (PHAZOTRON) Radar Design Bureau produced similar radar Zhuk-27 series. The radar includes an IFF interrogator array.
3. A set of on-board oxygen generation system (OBOGS) - Russia's only aircraft in its latest model, the organic load on the installation of oxygen systems.
4. A unique glass cockpit design, and its asymmetrical layout and the Soviet Union and Soviet-27SMK -30MKK/MK2 very different.
5. Missile strikes optical early warning system (MAWS) to run in the UV band.
6. All moving horizontal tail on the dielectric plate (Dielectricpanels) in any one of the Russian fighter have not yet discovered.
In fact:. J-11 and SU27 there are many differences, we should say a lot advanced than the former. First, HUD different: J-11 is equipped with a diffraction HUD, and SU27 appearance on the distinction of HUD. You can see through the glass front of aircraft. And SU27 different; mount different: Jian Shi made the thunder of a series can be mounted missiles, the current introduction of the SU27 can not, so that the missile is linked to domestic Jian Shi a, span much as 8 Perak, in order to prevent After the wing hit the wing pylons must be thicker. Therefore, Jian Shi rack looks better than one thick SU27.;
The most obvious point:
Note tail cone on both sides of the "eyes", which is F-11 radar warning device, due to import the Su-27's radar warning device to be downgraded, so the F-11 made full use of the alarm device. SU27 no
F-11B
China to improve on su-27 su-35 so as to achieve the level of the su-30kk is su-35 technological improvements made. F-11B is very good, avionics system has been at or near the level of the F-10A. In the body structure, avionics to improve in this area, and our own than the Russian radar, although there are a certain distance, but better than in Russia sell to us, and the task function is not limited. However, the expense of the use of improved overload, maximum speed, the maximum ceiling performance in these areas faced .11 B is now the main problem is with the hard body structure and electric control system is not good change.
SU27 overload is only 7.5g, is that a speed of about 0 su27 easy to stall caused, J11 facelift domestic digital flight control has been changing for the better after the long pull.
J11B 153 used in advanced electronic equipment, all were developed for the first time made the latest electronic equipment; August 23, 2001, an aircraft avionics system made plans to open a 601 model made the third graph the main battlefield. The focus of the Ministry of Reconstruction of the entire model aircraft design avionics system, the task is arduous. But they overcome difficulties, heavy responsibilities, and a race against time. After 7 months, worked hard, was completed on schedule by the end of March this year, a certain type of aircraft avionics systems issue such plans work, the drawings were issued more than 20,000 A4. Completed a model of foreign aircraft avionics system designs typically require two years, while the 601 only took less than 8 months!
Maximum range of 11 F (air refueling time) should be 5,200 km, J10 radar diameter is 680, J11 I do not say it. J11 is 980; 14 development.
J11B the forward-looking infrared detection system with a self-inspection / repair system project, J11B inside the equipment into the domestic. Relative to SK, the transformation is reborn. Maintenance of a substantial increase; F-11B has been made with new electronic interference device, similar to the f18 thing above; J11 set coefficient of oil 37%; J11B body life 1500 hours.
F-11 fighter program in China will be 30 years, from 90 to 2020, F-10 military will not buy more than 150 temporary, may be mainly used with the export, the project will be equipped with F-11 of about 700 as China in the 21st century 20 the main force in the absolute. With anti-radiation missile capability, equipped with new series of anti-radiation missiles and a thunderbolt eagle series anti-radiation missile (J-11 Thunderbolt hang-12x2R27x4, R73x4) improved ground attack capabilities and a wide variety of ground attack munitions, including cluster bombs guided and laser-guided microwave, TV-guided bombs and fired to complete the seamless floor, equipped with devices to distribute landmines scattered.
With Vice-mail, with aerial refueling capability, the most important is the latest automatic detection system, a new supply trailer systems, more suitable for air transport. J10 J11 is about two-thirds the cost.
About J-11B operator generations of machines, in fact, jet fighters dating have never had a strict definition, according to some foreign materials (such as Wikipedia), J-11B be three generations of a half / four generations of a half (Wikipedia fighter dating definition is in accordance with the 5 on behalf of the division, do not tell me that you do not know what wiki), the same F-15E, F-16C / D block 50/52 is
In fact, half of the so-called third generation is the third generation machines and the transition between the four generations of machines that feature some performance indicators, or more than three generations of machine level, but does not have certain characteristics of four generations of machines (supersonic cruise without afterburner, STV from the air, STOL, a machine can or a machine-type, vector engines, etc.). J-11B and Su-30MKK even J-10 still remain in the air dynamics on the level of three generations of machines, but a large number of avionics system application of modern microelectronic technology, weapons and avionics systems is far higher than the three generations of machine 70, 80's technology, should be attributed to the ranks of three generations and a half.
F-11 fighter program in China will be 30 years, from 90 to 2020, F-10 military will not buy more than 150 temporary, may be mainly used with the export, the project will be equipped with F-11 of about 700 as China in the 21st century 20 the main force in the absolute. With anti-radiation missile capability, equipped with new series of anti-radiation missiles and a thunderbolt eagle series anti-radiation missile (J-11 Thunderbolt hang-12x2R27x4, R73x4) improved ground attack capabilities and a wide variety of ground attack munitions, including cluster bombs guided and laser-guided microwave, TV-guided bombs and fired to complete the seamless floor, equipped with devices to distribute landmines scattered.
It should be said, the F-11B is the Chinese people has actually become a new multi-purpose improved local stealth fighter. But far more Su-30MKI and Su-27SKI much smaller. Equivalent to only a less than 5 tons of ultra-light aircraft. China also needs further improvement and development of stealth aircraft technology, because the pursuit of cutting-edge stealth technology is the most want to get the Chinese Air Force.
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