The Russian fifth-generation Su-57 fighter is so well controlled in the air that it can perform pirouettes that seemed impossible from the point of view of aerodynamics. This was announced by test pilot Sergei Bogdan.
Unlike fighters of the past generation, on the Su-57 you can perform both a spin and some completely unthinkable tail-first flights. At the same time, the aircraft remains stable and steady. This is a completely different flight philosophy, indeed, contrary to the classical laws of aerodynamics.
The main advantage of super-maneuverability is that the pilot can lose speed to zero, but the aircraft will be controllable, even at extremely low altitudes.
According to him, the wide glider of the 57th increases lift and makes the fighter stable at supersonic speeds. Supersonic speed is cruising speed, and without afterburner, and the flat fuselage provides stealth. For this, ammunition is placed inside the glider.
Earlier www1.ru reported that the characteristics of the ZA-SpN "Titan" armored car shown at the parade in Moscow became known.
Read more materials on the topic:
The full configuration of weapons and protection of the T-90M "Proryv" tank has been revealed
The newest submarine "Krasnoyarsk" returned to base after successful launches of "Caliber"
Now on home
Герой России Гарнаев: никто из профессионалов о возобновлении производства на КАЗ всерьёз не говорит
Система отслеживает спутники на высотах до 50 000 км и ведёт за ними наблюдение
The armored vehicle is equipped with a KamAZ-740.35-400 diesel engine with a power of 400 hp.
Constant improvements in avionics, weapons and tactical capabilities will make the aircraft a flexible response to future challenges
The exterior of the KamAZ-54901 features fairings on the cab and chassis for fuel economy
Fighters are in demand both domestically and abroad
Tyazhpromexport and Venezuela Agree on Plant Revival
The company not only completed the state order, but also quickly mastered the production of AK-12K for special forces
Experts have developed a photogrammetric complex with a resolution of less than 1 cm
