KF-21 "Hawk"

24

KF-21 "Hawk"

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Osmislili su dobar koncept. Treba sad dočekati da vdimo performanse. Sigurno će moći supersonično da krstari, makar postigli to pomoću dodatnog sagorevanja i onda održavali suvim potiskom. Mogao bi se pokazati kao bolji avion od F-35 kad je reč o agilnosti, neustajenom i ustaljenom zaokretu, pri transoničnim brzinama itd. Treba ipak sačekati i videti da li bi stvarno mogao imati neke značajne prednosti u odnosu na Tajfun ili bi to u proseku bilo tu nedge. Redukcija odraza da, ali upitno kad je reč o agilnosti, te performansama radara i raketa.

Lako je za pretpostaviti kako budu učili od F-35, tako će sigurno dalje razvijati svoj avion.

@zdrebac
Ima tu drugi aspekt a to je cena razvoja kad to radi jedna zemlja za sebe. Udruženo sa Amerikom oni ne drže paritet, već superiorne mogućnosti. Takođe mi ne možemo znati koji su sve razlozi poskupljenja nekih projekata. Evidentno je da Amerikanci planiraju testirati nove tehnologije, naoružanja i taktike sa F-15. Ne mogu ništa značajno unaprediti po pitanju odraza, ali mogu raditi na drugim aspektima.

Mada je za očekivati da će njima makar kod sebe pokrivati rupe u odbrani domovine, a ne toliko planirati ofanzivnu upotrebu. Sem u ratovima nižeg inteziteta, gde je cena po času i raspoloživost važnija kako će imati ukupni resurs od 20 hiljada sati za arčenje.



Registruj se da bi učestvovao u diskusiji. Registrovanim korisnicima se NE prikazuju reklame unutar poruka.
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Opet ce pregovarati sa indonezanima
South Korea, Indonesia to Soon Resume Fighter Jet Negotiations
Citat:South Korea and Indonesia will soon resume talks about their joint fighter jet development project, an official said, after Indonesia's defense minister attended the jet's prototype unveiling ceremony in a show of commitment to the project.
Indonesia is a partner for the 8.8 trillion won ($7.9 billion) project, called IF-X in the country, but doubts have grown over Jakarta's commitment to the joint program after the Southeast Asian country stopped making payments for the 20 percent of the total development cost it had promised to shoulder.

Arrow http://defense-studies.blogspot.com/2021/04/south-.....esume.html



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Indonesia Asks for S. Korea's Support to Cover Tech Gap in Joint Fighter Project
Citat: Indonesia has asked South Korea to help its engineers involved in a joint fighter jet development project catch up with the technological progress made while they were away back home over coronavirus concerns, the defense ministry said Wednesday.
Indonesia is a partner for South Korea's 8.8 trillion won (US$7.9 billion) project to develop its first homegrown supersonic combat plane, though Jakarta has stopped making payments for the 20 percent of the total development cost it had promised to shoulder.
Indonesian engineers had been participating in the development in South Korea, but they returned home in March last year amid the coronavirus pandemic. South Korean engineers continued with the development and unveiled the jet's first prototype earlier this month.

Arrow http://defense-studies.blogspot.com/2021/04/indone.....rt-to.html

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Testiraju izbacivo sediste Martin Baker Mk.18 za KF-21
KAI Tested Martin Baker Ejection Seat for KF-21 Boramae
Arrow http://defense-studies.blogspot.com/2021/04/kai-te.....-seat.html


Citat:Martin Baker Mk.18 ejection seat during test on KF-21 cockpit model (photos : Martin Baker)

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Citat:Preparation for flight of the first prototype of the South Korean promising fighter KF-21 Boramae
The first flight of the KF-21 Boramae is scheduled for early 2022.

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Izrazavaju sumnje...
KF-21 prototype has lost more than luster
Citat:Two months after its much-ballyhooed April 9 unveiling, the KF-21 Boramae is being dismantled, raising awkward questions about the true readiness of the prototype of Korea's first indigenously developed fighter jet.
In stark contrast with its glossy grey appearance at the April ceremony, the prototype has reportedly already been stripped of its engine and various components, leaving it nearly exposed to its underlying frame and propped up on supporting beams.
As the prototype essentially returns to the assembly phase, critics are asking if the jet, dubbed the Korean Fighter eXperimental (KF-X) prior to its official unveiling, was hastily assembled to appear ready before the ceremony, which was attended by President Moon Jae-in and Indonesian Defense Minister Prabowo Subianto.
The view of various experts is that the removal of crucial components of the plane, such as its landing gear, refueling and key piloting systems, goes above and beyond what is necessary before tests are conducted on the jet.

Arrow https://koreajoongangdaily.joins.com/2021/06/01/na.....etailWord=

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djox ::


Pored definicije reci Kargo Kult stoji ova slika.

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I novinar im odmah otisao u posetu
Hankyoreh visits KF-21 production line
Citat:A reporter from South Korean daily newspaper Hankyoreh was given the rare opportunity to visit the KF-21 production line by KAI.
Kim Jae-seob was able to observe twenty engineers working to load missiles on a second prototype to ensure that the weapons can be loaded properly.
He also noted that the KF-21 has a total of nine internal fuel tanks.

Arrow http://alert5.com/2021/06/11/hankyoreh-visits-kf-21-production-line/

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^^^Nastavak
KF-21 Assembly Line Made Public for the First Time
Arrow http://defense-studies.blogspot.com/2021/06/kf-21-.....c-for.html

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Ide na testiranje


Citat:KF-21 static prototype was moved from the fixed wing building to the structural test building
This means that the KF-21 project'll enter the full-scale test and evaluation phase, and the test fixture, load-adding device, sensor and hydraulic actuator'll be installed by August.
The main test will begin in September. The all-body static prototype is equipped with some items such as radar, landing gear, engine, and horizontal tail as a dummy, and the rest is a structurally complete aircraft manufactured in the same way as the flight prototype.
The overall static test is scheduled to be carried out for 27.5 months until December 2023, starting with the limit load verification test to ensure the safety of the first flight.
https://twitter.com/defencehublive/status/1409229164402688000/photo/2

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