Results 71 to 80 of about 7,826 (224)
International Journal of Aerospace Engineering, 2019 In the present work, the aerodynamic shape design of an advanced high-lift system for a natural laminar flow (NLF) wing, based on the combination of a morphing droop nose and a single slot trailing edge flap, is presented.
Alessandro De Gaspari, Frédéric Moens
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A High Precision Adaptive Back-Stepping Control Method for Morphing Aircraft Based on RBFNN Method
Xibei Gongye Daxue Xuebao, 2020 To overcome the uncertainties of the nonlinear model of a morphing aircraft, this paper presents a high-precision adaptive back-stepping control method based on the radial basis function neural network (RBFNN).
doaj +1 more source
Stall Recovery of a Morphing Wing via Extended Nonlinear Lifting-Line Theory [PDF]
, 2017 Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/143096/1/1.J055042 ...
Gamble, Lawren L. +2 more
core +1 more source
Relative Humidity Influences Aureobasidium pullulans Degradation of Polyester Polyurethane Foam
Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.The plant pathogen Aureobasidium pullulans' ability to degrade polyurethane foam is impacted by Equilibrium Relative Humidity (ERH). These impacts can be observed through foam weight loss, scanning electron microscopy (SEM), fungal growth, and cutinase gene expression.
Amanda Stickney +8 more
wiley +1 more source
The Control Efficiency Analysis of Asymmetry Transmutation forFolding Wing Morphing Aircraft
Hangkong gongcheng jinzhan, 2018 Folding wing morphing aircraft can alter their shape largely which causes the aerodynamic parameters change significantly. A control scheme that using asymmetric morphing as a control input is proposed in this paper to investigate the control efficiency ...
Xu Xiaowu, Zhang Wei, Zhan Hao
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Advanced Intelligent Systems, Volume 8, Issue 3, March 2026.This review systematically analyzes deformable drones, including extendable, foldable, and tilting configurations, along with nature‐inspired flapping rotorcraft. By classifying deformation principles and structural mechanisms, design trade‐offs, functional capabilities, and future development potential are highlighted.
Ju‐Hee Lee +9 more
wiley +1 more source
A multi-stable spanwise twist morphing trailing edge [PDF]
, 2017 Morphing structures have received growing interest from the engineering community, owing to potential for enhanced aerodynamic efficiency and scope for reducing weight.
Campanile L.F. +8 more
core +5 more sources
On the multidisciplinary control and sensing of a smart hybrid morphing wing [PDF]
, 2017 Morphing wing technology is of great interest for improving the aerodynamic performance of future aircraft. A morphing wing prototype using both surface embedded Shape Memory Alloys (SMA) and piezoelectric macro fiber composite (MFC) actuators has been ...
Braza, Marianna +3 more
core +1 more source
Macromolecular Materials and Engineering, Volume 311, Issue 3, March 2026.In this study, novel resin/cobalt iron oxide magnetic actuation polymer composites (MAPCs) are synthesized and optimized for stereolithography (SLA)‐based 3D printing. Printing parameters are tuned for dimensional accuracy and print quality. Comprehensive physicochemical, mechanical, and magnetic characterization identifies the optimal formulation ...
Ambreen Afridi +2 more
wiley +1 more source
Novel Twist Morphing Aileron and Winglet Design for UAS Control and Performance
DronesThis study introduces a novel “twist morphing aileron and winglet” design for the Unmanned Aircraft System UAS-S45. Improving rolling efficiency through twist morphing ailerons and reducing induced drag through twist morphing winglets are the two main ...
Mir Hossein Negahban +3 more
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