It is an American helicopter manufacturing company and also manufactures military aircraftSikorsky · AircraftOf the new type helicopter "S-97 RAIDER" which the company has been developingConcept ...

[Asia Economy Reporter Kim Bong-su] Domestic researchers have developed a technology for the first time in the world that uses magnets to rotate two propellers in opposite directions, minimizing noise ...

At the very crux of engineering is the desire to problem-solve, optimize, and squeeze out every bit of efficiency possible from the system being built. Aircraft design and aeronautical engineering ...