[HTML][HTML] A review on fluid dynamics of flapping foils
The fluid dynamics of flapping foils are reviewed in this article. A very wide range of
researches are conducted for the two-dimensional flapping foil which has a relatively simple …
researches are conducted for the two-dimensional flapping foil which has a relatively simple …
Recent progress in flapping wing aerodynamics and aeroelasticity
Micro air vehicles (MAVs) have the potential to revolutionize our sensing and information
gathering capabilities in areas such as environmental monitoring and homeland security …
gathering capabilities in areas such as environmental monitoring and homeland security …
Flapping wing aerodynamics: progress and challenges
BIRDS, insects, fish, and cetaceans, such as whales and dolphins, have evolved and used
flapping-wing systems for thrust and lift production for millions of years. An understanding of …
flapping-wing systems for thrust and lift production for millions of years. An understanding of …
Unsteady force generation and vortex dynamics of pitching and plunging aerofoils
YS Baik, LP Bernal, K Granlund, MV Ol - Journal of Fluid Mechanics, 2012 - cambridge.org
Experimental studies of the flow topology, leading-edge vortex dynamics and unsteady force
produced by pitching and plunging flat-plate aerofoils in forward flight at Reynolds numbers …
produced by pitching and plunging flat-plate aerofoils in forward flight at Reynolds numbers …
On the aerodynamic forces on heaving and pitching airfoils at low Reynolds number
The influence that the kinematics of pitching and heaving 2D airfoils has on the aerodynamic
forces is investigated using direct numerical simulations and a force decomposition …
forces is investigated using direct numerical simulations and a force decomposition …
Aerodynamics of two-dimensional flapping wings in tandem configuration
This paper reports a fundamental investigation on the aerodynamics of two-dimensional
flapping wings in tandem configuration in forward flight. Of particular interest are the effects …
flapping wings in tandem configuration in forward flight. Of particular interest are the effects …
Investigating chaotic wake dynamics past a flapping airfoil and the role of vortex interactions behind the chaotic transition
The present study investigates the complex vortex interactions in two-dimensional flow-field
behind a symmetric NACA0012 airfoil undergoing a prescribed periodic pitching-plunging …
behind a symmetric NACA0012 airfoil undergoing a prescribed periodic pitching-plunging …
Effect of wing–wake interaction on aerodynamic force generation on a 2D flapping wing
This paper is motivated by the works of Dickinson et al.(Science 284: 1954–1960, 1999) and
Sun and Tang (J Exp Biol 205: 55–70, 2002) which provided two different perspectives on …
Sun and Tang (J Exp Biol 205: 55–70, 2002) which provided two different perspectives on …
[HTML][HTML] Numerical and experimental investigation of natural flow-induced vibrations of flexible hydrofoils
EJ Chae, DT Akcabay, A Lelong, JA Astolfi… - Physics of …, 2016 - pubs.aip.org
The objective of this work is to present combined numerical and experimental studies of
natural flow-induced vibrations of flexible hydrofoils. The focus is on identifying the …
natural flow-induced vibrations of flexible hydrofoils. The focus is on identifying the …
Vortex flow structures and interactions for the optimum thrust efficiency of a heaving airfoil at different mean angles of attack
A Martín-Alcántara, R Fernandez-Feria… - Physics of …, 2015 - pubs.aip.org
The thrust efficiency of a two-dimensional heaving airfoil is studied computationally for a low
Reynolds number using a vortex force decomposition. The auxiliary potentials that separate …
Reynolds number using a vortex force decomposition. The auxiliary potentials that separate …