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Comparative Aerodynamic Performance Analysis of Camber Morphing and Conventional Airfoils
This paper aims to numerically validate the aerodynamic performance and benefits of variable camber rate morphing wings, by comparing them to conventional ones with plain flaps, when deflection angles vary, assessing their D reduction or L/D improvement.
Tuba Majid, Bruce W. Jo
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Roll Control of Morphing Aircraft with Synthetic Jet Actuators at a High Angle of Attack
Flow separation and dynamic stall occurring at a high angle of attack will lead to difficulty in control and maneuverability for morphing aircraft. This study proposes a novel active flow control technology using a synthetic jet actuator for the roll ...
Wencheng Li +4 more
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The morphing aircraft can change different wing shapes or geometries to achieve the optimal flight performance according to various mission scenarios.
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A New Type Bionic Foldable Wing Design for High Maneuverable Unmanned Aerial Vehicle
With the improvement of aircraft requirements in civil and military fields, aircraft are developing towards the direction of high efficiency and multi-mission.
Xitong Zhang, Gui Cheng, Gang Chen
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Multi-objective optimization for the geometry of trapezoidal corrugated morphing skins [PDF]
Morphing concepts have great importance for the design of future aircraft as they provide the opportunity for the aircraft to adapt their shape in flight so as to always match the optimal configuration.
Dayyani, Iman, Friswell, M. I.
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On the Importance of Morphing Deformation Scheduling for Actuation Force and Energy
Morphing aircraft offer superior properties as compared to non-morphing aircraft. They can achieve this by adapting their shape depending on the requirements of various conflicting flight conditions.
Roeland De Breuker, Noud Werter
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Evaluating the Rationale for Folding Wing Tips Comparing the Exergy and Breguet Approaches [PDF]
The design and development processes for future aircraft aims to address the environmental and efficiency challenges needed to facilitate the engineering of concepts that are far more integrated and require a multidisciplinary approach.
Hayes, D. +2 more
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Conventional aircraft use discrete flight control surfaces to maneuver during flight. The gaps and discontinuities of these control surfaces generate drag, which degrades aerodynamic and power efficiencies.
Peter L. Bishay +10 more
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Conceptual-level evaluation of a variable stiffness skin for a morphing wing leading edge [PDF]
A morphing leading edge produces a continuous aerodynamic surface that has no gaps between the moving and fixed parts. The continuous seamless shape has the potential to reduce drag, compared to conventional devices, such as slats that produce a discrete
Benini, E +8 more
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Modeling of macro fiber composite actuated laminate plates and aerofoils [PDF]
© 2019 Sage Publications . The final, definitive version of this paper has been published in the Journal of Intelligent Material Systems and Structures by Sage Publications Ltd. All rights reserved.
Blazquez Calzada, Angela Carmen +2 more
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