Three-axis coupled flight control law design for flying wing aircraft using eigenstructure assignment method
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Journal of Aeronautics"
DOI: 10.1016/j.cja.2020.03.016
Abstract: Abstract Due to elimination of horizontal and vertical tails, flying wing aircraft has poor longitudinal and directional dynamic characteristics. In addition, flying wing aircraft uses drag rudders for yaw control, which tends to generate strong… read more here.
Keywords: wing aircraft; control; method; flying wing ... See more keywords
Guidance Mechanism for Flexible-Wing Aircraft Using Measurement-Interfaced Machine-Learning Platform
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2020.2985553
Abstract: The autonomous operation of flexible-wing aircraft poses theoretical and technical challenges not yet addressed in the literature. The lack of an exact modeling framework is due to the complex nonlinear aerodynamics driven by the deformations… read more here.
Keywords: aircraft; flexible wing; machine learning; wing aircraft ... See more keywords
Nonlinear Static Aeroelasticity of High-Aspect-Ratio-Wing Aircraft by Finite Element and Multibody Methods
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Aircraft"
DOI: 10.2514/1.c033825
Abstract: Two procedures for the nonlinear static aeroelastic analysis of flexible high-aspect-ratio wing aircraft subject to geometric nonlinearities are developed. The two approaches are based on the nonlinear finite element method and on multibody dynamics, and… read more here.
Keywords: aircraft; wing aircraft; aspect ratio; ratio wing ... See more keywords
Sightseeing Accidents with Helicopters and Fixed-Wing Aircraft.
Sign Up to like & getrecommendations! Published in 2022 at "Aerospace medicine and human performance"
DOI: 10.3357/amhp.6000.2022
Abstract: BACKGROUND: Sightseeing operations are characterized by the presence of passengers as well as favorable light and weather conditions. They include both fixed-wing aircraft and helicopters, an aspect that allows for a comparison of these two… read more here.
Keywords: accidents helicopters; helicopters fixed; sightseeing accidents; wing aircraft ... See more keywords
Design and Verification of a Large-Scaled Flapping-Wing Aircraft Named “Cloud Owl”
Sign Up to like & getrecommendations! Published in 2023 at "Applied Sciences"
DOI: 10.3390/app13095667
Abstract: The bionic flapping-wing aircraft has the advantages of high flexibility and strong concealment; however, in the existing flapping-wing aircraft, the platform performance is influenced by the payload capacity, endurance, and durability; additionally, the mission capability… read more here.
Keywords: aircraft; flapping wing; design; cloud owl ... See more keywords