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The XTI TriFan 600 is a vertical takeoff and landing aircraft currently under development by XTI Aircraft Company.The TriFan 600 is referred to as a Vertical Lift Crossover Airplane (VLCA) by XTI to differentiate its range and speed from the many short-range, low-speed electric VTOL (eVTOL) aircraft under development.
The J85 and lift-fan combination was a precursor to developments which led to the first GE high BPR engine, the TF-39. [4] The lift fans were driven by turbine blades mounted around the periphery of the fan, with mass flow 13 times greater than the gas generators mass flow and increased thrust 3 times over that available using a propelling nozzle.
eVTOL systems have multiple applications in agriculture, particularly in the areas of crop protection and cover cropping. Guardian Agriculture offers a heavy-lift unmanned aerial platform, the SC1, capable of carrying over 100 kg. In 2023 Guardian Agriculture's SC1 became the first eVTOL system to be approved by the FAA for nationwide operation ...
This is a list of fixed-wing aircraft capable of vertical take-off and landing arranged under manufacturer. The list excludes helicopters, including compound helicopters and gyrocopters, because they are assumed to have this capability. For more detail on subtypes of VTOL, see List of tiltrotor aircraft
The Bell V-280 Valor is a tiltrotor aircraft being developed by Bell Helicopter for the United States Army's Future Vertical Lift (FVL) program. [2] The aircraft was officially unveiled at the 2013 Army Aviation Association of America's (AAAA) Annual Professional Forum and Exposition in Fort Worth, Texas.
The aircraft starts from a vertical flight, lifting the aircraft to a high altitude. Then, the aircraft begins to glide, with the total lift less than the weight. With the aid of the forward thrust acceleration, the aircraft quickly gains speed to the aerodynamic speed and then changes the angle of attack to 15° to start an aerodynamic flight.
A company at the center of the Democratic Party’s digital strategy is on the verge of a meltdown — sparking alarm among a broad constellation of liberal groups that are relying on it ahead of ...
the rear of the F135 engine (nozzle rotated down) that powers the Rolls-Royce LiftSystem. Instead of using separate lift engines, like the Yakovlev Yak-38, or rotating nozzles for engine bypass air, like the Harrier, the "LiftSystem" has a shaft-driven LiftFan, designed by Lockheed Martin and developed by Rolls-Royce, [3] and a thrust vectoring nozzle for the engine exhaust that provides lift ...