Rostislav alexeev biography books
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Rostislav Alexeyev Edit Profile
engineerAerospace engineer
Rostislav Evgenievich Alexeyev was a designer of highspeed shipbuilding who invented and designed the world"s first ekranoplan vehicles.
Education
Nizhny Novgorod State Technical University.
Career
His work has been compared to that of Anugrah Narayan Tupolev in aviation and South.P.
Rostislav alexeev biography books
Korolev in space flight. Alexeyev was the first to create high speed ships on the so-called low submerged underwater wings, the most popular ones being passenger ships Raketa, Volga, Meteor, Kometa, and Burevestnik, with passenger capacity up to 150 persons and cruising speed up to 100 km/h (62 mph.
54 kn).
Alexeyev revolutionised the shipbuilding industry (though in secrecy) by inventing crafts that use ground effect, whereby a wing traveling close to the ground is provided with a better lift-drag ratio - thereby enabling a combination of greater aircraft weight for less power and/or enhanced fue