Flow structure of low-aspect-ratio rotating wings from dye visualization

ZR Carr, MJ Ringuette - AIAA journal, 2014 - arc.aiaa.org
EFFORTS to develop bioinspired micro air vehicles (MAVs) have motivated flapping-wing
aerodynamics research (see Shyy et al.[1]). The focus of this Note is simplified wings of low …

Visualization on vortical structures in the wake of a pair of pitching wings with asymmetrical motion

YY Liu, C Pan, Y Zhou, Y Liu - Journal of Visualization, 2020 - Springer
With the rapid development of micro-air vehicles (MAVs), the aerodynamic characteristics of
flapping wings have attracted growing interests in the past two decades (Sun 2014). The …

Aspect ratio effects on the leading-edge circulation and forces of rotating flat-plate wings

Z Carr, A Devoria, M Ringuette - … including the New Horizons Forum and …, 2013 - arc.aiaa.org
Significant research has been focused on the unsteady fluid dynamics and forces of flapping
wings and more simplified bio-inspired configurations, in part driven by its application to …

The effects of wing planforms on the aerodynamic performance of thin finite-span flapping wings

M Yu, Z Wang, H Hu - 50th AIAA Aerospace Sciences Meeting including …, 2012 - arc.aiaa.org
ESEARCH on the bio-inspired flow under low Reynolds number (102-104) regimes has
increased greatly both in the experiment and computational fluid dynamic (CFD) …

Flowfield of a rotating-wing micro air vehicle

M Ramasamy, TE Lee, JG Leishman - Journal of aircraft, 2007 - arc.aiaa.org
AERODYNAMIC research on hover-capable micro air vehicles (MAVs) has been gaining
significant interest from the research community over the past few years. This is because …

Tightly coupled cfd/multibody analysis of flapping-wing micro-aerial vehicles

P Masarati, M Morandini, G Quaranta… - 29th AIAA Applied …, 2011 - arc.aiaa.org
Avian-and insect-based flapping wings represent a very promising means of lift and
propulsion for Micro-Aerial Vehicles (MAV). A broad literature is available on the subject …

Flow structure on a rotating wing: effect of wing aspect ratio and shape

C Ozen, D Rockwell - 51st AIAA Aerospace Sciences Meeting including …, 2013 - arc.aiaa.org
Awide variety of investigations have led to insight into the flow structure on small–scale
wings, motivated by the remarkable performance of insects. Overviews and assessments of …

Learning from nature: unsteady flow physics in bioinspired flapping flight

H Dong, AT Bode-Oke, C Li - Flight physics-models, techniques …, 2018 - books.google.com
There are few studies on wing flexibility and the associated aerodynamic performance of
insect wings during free flight, which are potential candidates for developing bioinspired …

Flow visualization in the wake of the flapping-wing MAV'delfly II'in forward flight

M Percin, J Eisma, B Van Oudheusden… - 30th AIAA Applied …, 2012 - arc.aiaa.org
I. Introduction lapping wing flight has attracted increased interest among aerodynamics
researchers recently in view of the recent expansion of design efforts in the field of Micro …

First free-flight flow visualisation of a flapping-wing robot

M Karásek, M Percin, T Cunis… - arXiv preprint arXiv …, 2016 - arxiv.org
Flow visualisations are essential to better understand the unsteady aerodynamics of
flapping wing flight. The issues inherent to animal experiments, such as poor controllability …