Modeling and Control of Distributed-Propulsion eVTOL UAV Hovering Flight
VehiclesFor vertical takeoff and landing (VTOL) control of distributed-propulsion, fixed-wing UAVs exhibiting strong nonlinearity and aerodynamic/propulsive coupling, traditional linearization methods incur significant modeling errors in pitch–roll coupling and ...
Qingfeng Zhao +3 more
doaj +1 more source
Subjective response to synthesized flight noise signatures of several types of V/STOL aircraft [PDF]
Subjective response to far field noise characteristics of V/STOL aircraft sized to carry 60 passengers over 500 mile ...
Hinterkeuser, E. G., Sternfeld, H., Jr.
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Precision Landing Tests of Tethered Multicopter and VTOL UAV on Moving Landing Pad on a Lake. [PDF]
Sensors (Basel), 2023 Kownacki C +6 more
europepmc +1 more source
Cost characteristics of tilt-rotor, conventional air and high speed rail short-haul intercity passenger service [PDF]
The cost analysis done to support an assessment of the potential for a small tilt-rotor aircraft to operate in short-haul intercity passenger service is described in detail.
Morlok, Edward K. +1 more
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Recent progress in VSTOL technology [PDF]
Progress in vertical and short takeoff and landing (V/STOL) aircraft technology, in particular, during the 1970 to 1980 period at Ames Research Center is discussed.
Deckert, W. R., Roberts, L.
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Thrust Vectoring Control of a Novel Tilt-Rotor UAV Based on Backstepping Sliding Model Method. [PDF]
Sensors (Basel), 2023 Yu Z, Zhang J, Wang X.
europepmc +1 more source
Challenges in Vehicle Safety and Occupant Protection for Autonomous Electric Vertical Take-Off and Landing (eVTOL) Vehicles [PDF]
The burgeoning electric Vertical Take-off and Landing (eVTOL) vehicle industry has generated a significant level of enthusiasm amongst aviation designers, manufacturers and researchers.
Littell, Justin D.
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Control power requirements of VTOL aircraft Quarterly status report, 1 Apr. - 30 Jun. 1969 [PDF]
Computer derived reference design of intercity VTOL aircraft and analysis of control power requirements and operating ...
Hoffman, M. A.
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Potential and viscous flow in VTOL, STOL or CTOL propulsion system inlets [PDF]
A method was developed for analyzing the flow in subsonic axisymmetric inlets at arbitrary conditions of freestream velocity, incidence angle, and inlet mass flow.
Stockman, N. O.
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