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Most fighters fly using their wings. The Su-30SM can fly using its engines. The Sukhoi Su-30SM is one of the few operational multirole fighters equipped with thrust-vectoring technology, giving it extraordinary maneuverability beyond that of conventional fourth-generation aircraft. Powered by two Saturn AL-31FP afterburning turbofan engines, its 2D thrust-vectoring...

28,213 просмотров • 2 месяцев назад •via X (Twitter)

Комментарии: 7

Фото профиля Sustainable Life
Sustainable Life2 месяцев назад

Good olde British innovation from 1957: Bristol Engine Company designed an innovative vectored thrust engine & Hawker Aircraft developed the Hawker Jump Jet aka Pegasus

Фото профиля Robert Calala
Robert Calala2 месяцев назад

Have you ever heard of the F-22? It uses both.

Фото профиля K.A.
K.A.2 месяцев назад

How many hours of combat has this thing had in 4 years of war though?

Фото профиля 大风吹劲草
大风吹劲草2 месяцев назад

有了中距弹,谁还近距离格斗的?

Фото профиля Omega Sapiens
Omega Sapiens2 месяцев назад

и вобще только у русских есть самолеты

Фото профиля tecnisub
tecnisub2 месяцев назад

Yes it is a wonder in power and flying cap but the heat signal and radar is easy bigger than a 747 Boeing

Фото профиля Hatsoff
Hatsoff2 месяцев назад

😂😂😂😂

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For almost the entire history of fighter aviation, one rule remained unchanged, Avoid the stall. At extreme angles of attack, airflow separates from the wings and control surfaces lose effectiveness. The aircraft enters a region where pilots have very little authority or control over the aircraft. NASA decided to ask a different question, What if a fighter could remain controllable after entering the stall? Between 1987 and 1996, NASA, the USA Navy and McDonnell Douglas transformed a pre-production FA -18 Hornet into the High Alpha Research Vehicle (HARV) a flying laboratory designed to explore flight beyond conventional aerodynamic limits. The solution was unlike anything seen on an operational fighter at the time across the world. Instead of relying only on aerodynamic control surfaces, engineers installed six thrust-vectoring paddles around the exhaust of two General Electric F404 engines. These massive control surfaces redirected engine thrust itself, allowing the aircraft to manoeuvre when normal controls were becoming ineffective. But making it work required solving an extreme materials challenge. The paddles sat directly in the engine exhaust stream, exposed to enormous temperatures and mechanical forces. They were built using Inconel, a nickel-based superalloy designed to maintain strength in extreme heat. Special actuation systems had to move these structures precisely while surviving repeated high-temperature operation, all were purpose built. The modification added around 2,200 lb (1,000 kg) of thrust-vectoring hardware alone, turning the F/A-18 into one of the most heavily instrumented research aircraft of its era. HARV completed 385 research flights in Area 51, demonstrating controlled flight at around 70° angle of attack, a regime where conventional fighters would normally lose control. The data collected helped shape the future of advanced fighter design, influencing later programs including the F-22 Raptor, where thrust-vectoring became an operational capability. HARV was built as a research aircraft with a clear combat purpose, to understand how far fighter manoeuvrability could be pushed. What followed next was full scale implementation on F-22 Raptor which to this day is considered the most potent stealth fighter aircraft ever designed and built at scale. Source :- NASA

Ammanichanda

34,009 просмотров • 3 месяцев назад