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Comprehensive Analysis of Aircraft Dynamics Stability with SCSim: Integration and Assessment [PDF]
INCAS Bulletin, 2023 This research presents a comprehensive analysis of the dynamic stability of aircraft using modules of the software named SCSim (Stability and Control Simulation Tool), which is dedicated to the analysis of aircraft stability and control. The stability of
Stefan BOGOS +4 more
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Handling Qualities Analysis of an Unmanned Aircraft Vehicle for Agricultural Spraying
Journal of Aerospace Technology and Management, 2020 The use of unmanned aircraft vehicles (UAVs) for the most diverse aeronautic missions is a reality. Then, with the rise of precision agriculture (PA), the viability of the incorporation of this technology in the countryside on both big and small ...
Artur Gustavo Slongo +3 more
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Aerodynamic Uncertainty Quantification for Tiltrotor Aircraft
Aerospace, 2022 The tiltrotor has unique flight dynamics due to the aerodynamic interference characteristics. Multiple aerodynamics calculation approaches, such as the CFD method, are utilised to characterise this feature.
Ye Yuan, Douglas Thomson, David Anderson
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Aerospace, 2023 This study assesses the influence of engine dynamic characteristics on helicopter handling quality during hover and low-speed forward flight. First, we construct the helicopter–engine coupling model (HECM) based on the power-matching relationship between
Yuan Wei +3 more
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PARAMETER SETTING OF PILOT BEHAVIORAL DYNAMIC MODEL IN AIRCRAFT CONTROL LOOP [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2020 Subject of Research.The paper considers a flight control system for the longitudinal movement of an aircraft with a human-pilot in a closed loop. Computer simulation setting of the selected pilot behavioral model is carried out in the compensatory ...
Iuliia S. Zaitceva
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Helicopter Handling Qualities [PDF]
Journal of the American Helicopter Society, 1958 PRECISE and carefree handling and control are the qualities to be achieved in future helicopter designs and a great deal of study has been devoted to ways of achieving them. Recent conferences and reports of work undertaken on behalf of the civil and military authorities have produced evolving techniques and in some cases revolutionary ones in the ever‐
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On the Handling Qualities of Two Flying Wing Aircraft Configurations
Aerospace, 2021 The coupling of the longitudinal and lateral stability modes of an aeroplane is considered in two cases: (i) weak coupling, when the changes in the frequency and damping of the phugoid, short period, dutch roll, and helical modes are small, i.e., the ...
Luís M. B. C. Campos +1 more
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Piloted Simulation of the Rotorcraft Wind Turbine Wake Interaction during Hover and Transit Flights
Energies, 2022 Helicopters are used for offshore wind farms for maintenance and support flights. The number of helicopter operations is increasing with the expansion of offshore wind energy, which stresses the point that the current German regulations have not yet been
Alexander Štrbac +4 more
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Simulated pilot-in-the-loop testing of handling qualities of the flexible wing aircraft
Aviation, 2020 This article aims to indicate the differences between rigid and flexible wing aircraft flying (FQ) and handling (HQ) qualities. The Simulation Framework for Flexible Aircraft was used to provide a generic cockpit environment and a piloted mathematical ...
Vilius Portapas, Alastair Cooke
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Aerospace, 2021 This paper synthesizes a continuous, multivariable, finite-time-convergent, super-twisting attitude and rate controller for rotorcraft with the objective of providing desired handling qualities and robustness characteristics.
Omkar Halbe, Manfred Hajek
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