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Poslao: 05 Apr 2018 21:09
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- djox
- djox
- Pridružio: 23 Nov 2010
- Poruke: 101883
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^^^
China may be making its fighters more stealthy
Citat: A photo has emerged of China’s J-10 fighter fitted with what is believed to be a thrust vectoring nozzle with stealthy features.
The photo, published by an unknown Chinese-language defense magazine, shows a Chengdu J-10C fighter flying with a modified exhaust nozzle for its indigenous Shenyang-Liming WS-10 Taihang turbofan engine.
The modifications to the aircraft, which is one of a small number of J-10s being used by the Chengdu Aerospace Corporation as flying testbeds, include sawtooth edges on the exhaust nozzles similar to that used by other low-observable aircraft to improve their rear aspect stealth characteristics.
The aircraft also has part of the bottom of its brake parachute housing, located on the base of its vertical fin, removed. This would allow its thrust vectoring nozzle to be rotated upwards and would allow thrust vectoring to be applied on both the vertical and horizontal planes.
Thrust vectoring, also known as thrust vector control or TVC, is the ability of an aircraft to manipulate the direction of the thrust from its engines in order to control the attitude or angular velocity of the vehicle, improving the maneuverability of the aircraft compared to solely using its control surfaces. TVC for improved maneuverability is already used on the Lockheed-Martin F-22 Raptor and Russia’s Sukhoi Su-30/35 Flanker family.
 https://www.defensenews.com/global/asia-pacific/20.....Bc.twitter
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Registruj se da bi učestvovao u diskusiji. Registrovanim korisnicima se NE prikazuju reklame unutar poruka.
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Poslao: 06 Apr 2018 08:23
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- Skywhaler
- Legendarni građanin
- vampire and philosopher, po©smt, rhd©t
- Pridružio: 13 Dec 2013
- Poruke: 6022
- Gde živiš: Esgaroth
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... са закашњењем - 23. марта било је 20 година од првог лета...
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Poslao: 19 Apr 2018 21:50
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- djox
- djox
- Pridružio: 23 Nov 2010
- Poruke: 101883
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Citat:Image of a J-10C assigned to the 131st Brigade and armed with PL-10 + PL-15 AAMs.
(via haohanfw & fyjs-forum)
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Poslao: 20 Apr 2018 06:11
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- Pridružio: 18 Apr 2018
- Poruke: 166
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djox ::^^^
China may be making its fighters more stealthy
Citat: A photo has emerged of China’s J-10 fighter fitted with what is believed to be a thrust vectoring nozzle with stealthy features.
The photo, published by an unknown Chinese-language defense magazine, shows a Chengdu J-10C fighter flying with a modified exhaust nozzle for its indigenous Shenyang-Liming WS-10 Taihang turbofan engine.
The modifications to the aircraft, which is one of a small number of J-10s being used by the Chengdu Aerospace Corporation as flying testbeds, include sawtooth edges on the exhaust nozzles similar to that used by other low-observable aircraft to improve their rear aspect stealth characteristics.
The aircraft also has part of the bottom of its brake parachute housing, located on the base of its vertical fin, removed. This would allow its thrust vectoring nozzle to be rotated upwards and would allow thrust vectoring to be applied on both the vertical and horizontal planes.
Thrust vectoring, also known as thrust vector control or TVC, is the ability of an aircraft to manipulate the direction of the thrust from its engines in order to control the attitude or angular velocity of the vehicle, improving the maneuverability of the aircraft compared to solely using its control surfaces. TVC for improved maneuverability is already used on the Lockheed-Martin F-22 Raptor and Russia’s Sukhoi Su-30/35 Flanker family.
defensenews.com/global/asia-pacific/20.....Bc.twitter Neke ispravke pre je pitanju J 10 B a TVC je testiran vec na J11 ali prvo put jedno motornom avionu sto znaci da imaju poverenje u motor WS 10 B dovoljno..A jos pre vise godina na zemlji ..Amerkanci su testirali slicno na F16 TVC 92 koji se onda pojavio na F22 98 god .Sa obzirom da je ovo drugo testiranje ocekivao bih kraci razmak do ugradjivanja u Kineske avione...Kinezi zaostaju u avio motorima ali sve manje .Ranije su kasnili 2 genaracije sada je to ipak samo pola generacije...Treba vremena da sustignu nesto tako komplesno samo saka zemalja prizvodi avio motore uopste bilo kakve a jedini u aziji imaju tu mogucnost.F 15 u svim varijintama ima manji potisak od kineskih motora I nema TVC ..Mislim da je problem sa ocekivanjima da ocekuju cudo odjednom.Kako fanovi tako I antifanovi..F 15 u zadnjim varijantama ostace jos dugo u sluzbi..WS 10 B je po potisku gotovo ravan onom onom na S35..I skroz je pouzdan nema zalbi koje su postojale za WS 10 A kada je izasao..Fall mu TCV da bi bio ravan S35 motorima ali on je blizu.Ne bih pre 2025 god ocekivao WS 15 operativan all onda ce Ruski motori 5 generacije biti pilici tek ..Na jednom avionu a kod Amerikanaca na dva sa puno aviona 4 generacije.
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