Poslao: 02 Dec 2017 14:11
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- Toni
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Navodno turski projekat lakog borbenog aviona
Citat:The first Turkish local-design medium combat aircraft is set to make its maiden flight in 2022, said Temel Kotil, the CEO of Turkish Aerospace Industries.
The new combat aircraft, called the Hurjet, will design to provide advanced training of military pilots and enhanced mission performance to the air forces on the battlefield. On the basis of the new aircraft will be developed new advanced jet trainer and light fighter aircraft.
According to the Turkish media , the Hurjet will be equipped with modern flight control system designed to operate at speeds of Mach 1.2 at a maximum altitude of 45,000 feet.
The fighter variant of the Hurjet trainer jet will have nine weapon hardpoints and attachments for a 3-tonne payload. It can be deployed in ground support roles, including air-to-ground attack, tactical, close air support and interdiction with precision guided munitions.
Some source reported that the Hurjet aircraft possibly equipped with new Ukraine-made Ivchenko-Progress AI-222-25F turbofan engines. The engine was originally intended for the Russian Yakovlev Yak-130 and Chinese Hongdu L-15 trainer aircraft.
http://defence-blog.com/news/turkey-to-develop-new-medium-combat-aircraft.html
Ranije spomenuto Turci su zajedno sa Siera Nevada corp napravili koncept LIFT za tender za novi americki trenazer
Sierra Nevada Corp., TAI Team To Offer Freedom Trainer For T-X
Citat:The company’s twin-tail, moderately swept-wing trainer with a tricycle landing gear and step-tandem cockpit is powered by the Williams International FJ44-4M, a 3,600-lb.-thrust-class engine chosen by the Aero Vodochody L-39NG and Leonardo/Alenia Aermacchi M-345 High-Efficiency Trainer. Williams certified the engine in 2010 for the light business jet market, providing a cruise speed of up to 450 kt. over a 2,000-nm range with 5,000 flight hours between overhauls. It was chosen as the Freedom Trainer offering due to its relatively inexpensive procurement and sustainment costs as well as fuel efficiency, with the company saying it can buy two Williams engines for half the cost of one high-power military turbofan.
The company already has one flying prototype in development, and it intends to answer the long-awaited T-X request for proposals (RFP) once released by the Air Force. The timing of the RFP will not be affected by the stopgap funding measure passed by Congress, since it is not a new-start program. The air force says a RFP notification could come any day, otherwise it will push into January due to holidays.
SNC/TAI’s proposal is for a purely a fly-by-wire trainer, seeming to leave little design margin for secondary light-attack or aggressor roles. Instead, the aircraft digitally replicates radar intercepts, precision-guided munition drops and the use of targeting pods. The aircraft is no larger than the GE J85-5-powered T-38 and consumes 30% less fuel, allowing weight reductions across the board to boost high subsonic performance at lower thrust levels. “We’re focusing on open architecture and lowest total ownership cost,” one company executive explains. The Freedom Trainer also is designed to fully comply with the Air Force’s Open Mission System standards to prevent “vendor-lock,” even though that requirement was dropped. “We did not want to drive costly design/redesign into systems that may otherwise meet the objective requirement,” an Air Force Life Cycle Management Center official says. SNC believes buying into any proprietary systems will drive up costs later.
The company says the Freedom Trainer will likely cost less to buy and sustain than its higher-powered competitors and consume 40-50% less fuel, while still meeting all threshold and objective performance requirements, including 6.5-7.5g sustained and high angle-of-attack maneuverability.
http://aviationweek.com/defense/sierra-nevada-corp.....rainer-t-x
“Freedom Aircraft”
http://aviationweek.com/awindefense/sierra-nevada-.....-prototype
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Registruj se da bi učestvovao u diskusiji. Registrovanim korisnicima se NE prikazuju reklame unutar poruka.
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Poslao: 04 Dec 2017 06:37
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- zixo
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Hurjet је у основи уствари тренажно/школско-борбени авион.
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Poslao: 04 Dec 2017 10:05
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- aramis s
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Krozzvučni let? Mogli su da podignu sigurno do 1,5 M.
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Poslao: 04 Dec 2017 15:45
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- jazbar
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Možda će 1,2 maha dostiči na 13 km visine sa motorima bez naknadnog izgorevanja?
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Poslao: 04 Dec 2017 17:08
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- aramis s
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Možda u poniranju poput Aermacchi M-345 ili Hawk-a, ali vidim da se pominje AI-222-25F što je inače izbor za nadzvučni L-15.
Dopada mi se udvajanje vertikaca. Daje veću stabilnost na klizanje i manji bočni radarski odraz.
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Poslao: 04 Dec 2017 17:24
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Nesto je mnogo trazen taj ukrajinski motor sa forsazom. Mada tesko ce da nadoknade to sto su mu Rusi nasli zamenu.
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Poslao: 04 Dec 2017 17:27
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- jazbar
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aramis s ::Možda u poniranju poput Aermacchi M-345 ili Hawk-a, ali vidim da se pominje AI-222-25F što je inače izbor za nadzvučni L-15. Pominje se Motor Sich kao špekulacija (možda). Verovatno ako bi Turskoj trebala nekakva samodovoljnost proizvodnje ili za tržište koga amerikanci drže na embargu.
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Poslao: 05 Dec 2017 17:58
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- aramis s
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Ukrajinci misle da imaju motor sa kojim mogu da apliciraju u proizvodnji nekog lakog borbenog aviona i popune svoje izraubovano RV. Turci gledaju da se što više odmaknu od kauboja, a da im ne gurnu baš prst u oko.
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Poslao: 17 Mar 2018 15:01
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- Toni
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Citat:Turkish procurement officials say the country will replace its aging fleet of T-38 trainers with the Hurjet, an armed trainer jet developed by Turkish Aerospace Industries.
The officials said the Hurjets will replace a fleet of 70 T-38s built between 1961 and 1972. The Hurjet is a jet engine version of the turboprop Hurkus, Turkey’s first indigenous basic trainer aircraft.
“Production [of the Hurjet] will not be limited to a batch of 70,” said an official with Turkish Aerospace Industries, or TAI. “Market studies have shown strong export prospects.”
The Turkish military is planning to use the Hurjet for training and for close-air support missions with the country’s F-16 fighters.
“The Hurjet would be a strategic asset in our anti-terror warfare,” an Air Force officer said.
Turkey’s military has been fighting Kurdish militants in the country’s southeast as well as in neighboring Syria and Iraq. The fighting has claimed more than 40,000 lives since 1984.
TAI’s board gave the official go-ahead for the Hurjet program in August. The company has since been working on the architectural phase.
“We are hoping to have Hurjet’s maiden flight in 2022,” the TAI official said.
In addition to asymmetrical warfare, Turkey’s military is planning to use the Hurjet in border security missions.
https://www.defensenews.com/training-sim/2018/02/2.....armed-jet/
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