Results 71 to 80 of about 879 (205)

Multimodal Locomotion: Next Generation Aerial–Terrestrial Mobile Robotics

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 7, July 2025.
Aerial–terrestrial robots can achieve efficient energy consumption and robust environmental interaction by adding morphological features, adapting forms for locomotion transitions, and integrating multiple platforms. This next generation of mobile robots advances real‐world robotic deployment for operations with complex tasks and tackle environments ...
Jane Pauline Ramirez, Salua Hamaza
wiley   +1 more source

Morphing airfoil metastructure actuated by SMA wires (second actuation scenario)

open access: yes, 2019
Video footage of experiments conducted with a morphing airfoil metastructure actuated by shape memory alloy NiTi wires. Online Resource 6 of the article "A Morphing Metastructure Concept Combining Shape Memory Alloy Wires and Permanent Magnets for ...
Daniel J Inman (6632177)   +2 more
core   +1 more source

Morphing airfoil metastructure actuated by SMA wires (first actuation scenario)

open access: yes, 2019
Video footage of experiments conducted with a morphing airfoil metastructure actuated by shape memory alloy NiTi wires. Online Resource 5 of the article "A Morphing Metastructure Concept Combining Shape Memory Alloy Wires and Permanent Magnets for ...
Daniel J Inman (6632177)   +2 more
core   +1 more source

The effect of twist morphing on aerodynamic performance of finite wing at low Reynolds number [PDF]

open access: yesEPJ Web of Conferences
This study experimentally investigates the effect of twist morphing on the aerodynamic characteristics of a finite wing at low Reynolds numbers (Re). As the base model, a NACA 0018 airfoil with an aspect ratio of 4 is used.
Gunes Yasemin B.   +4 more
doaj   +1 more source

Morphing of ‘flying’ shapes for autonomous underwater and aerial vehicles

open access: yes, 2009
Autonomous vehicles are energy poor and should be designed to minimise the power required to propel them throughout their mission. The University of Southampton’s School of Engineering Sciences is actively involved in the development of improved designs ...
Nicholls-Lee, R.F.   +4 more
core  

Airfoil Design and Numerical Analysis for Morphing Wing Structure

open access: yes, 2011
This paper investigates an unconventional honeycomb cellular structure featuring a negative Poisson’s ratio with the ability to undergo large overall displacements with limited straining of its solid material in the spanwise direction. Numerical analyses
Qin Sun, Wen Jun Dong
core   +1 more source

Design of a Variable Morphing Airfoil

open access: yes, 2022
ilustraciones, diagramasEl concepto de morfología aplicado a las alas de aeronaves está relacionado con la habilidad de una estructura de cambiar su geometría, para adaptarse a diferentes condiciones de vuelo.
Sierra Daza, Carlos Arturo
core   +1 more source

Development of a New Span-Morphing Wing Core Design

open access: yesDesigns, 2019
This paper presents a new design for the core of a span-morphing unmanned aerial vehicle (UAV) wing that increases the spanwise length of the wing by fifty percent.
Peter L. Bishay   +4 more
doaj   +1 more source

Airfoil optimization for morphing aircraft

open access: yes, 2005
Continuous variation of the aircraft wing shape to improve aerodynamic performance over a wide range of flight conditions is one of the objectives of morphing aircraft design efforts.
Namgoong, Howoong
core  

Shape optimization under uncertainty of morphing airfoils

open access: yesActa Mechanica, 2017
This paper is devoted to the formulation of a novel optimization under uncertainty framework for the definition of optimal shapes for morphing airfoils, applied here to advancing/retreating 2D airfoils. In particular, the morphing strategy is conceived with the intent of changing the shape at a given frequency to enhance aerodynamic performance.
Fusi, F.   +3 more
openaire   +3 more sources

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