Nonlinear aerodynamic damping of sharp-edged flexible beams oscillating at low Keulegan–Carpenter numbers

DOI10.1017/S0022112009007228zbMath1183.74055MaRDI QIDQ3550342

Mark Kimber, Suresh V. Garimella, Rahul A. Bidkar, Anil K. Bajaj, Arvind Raman

Publication date: 31 March 2010

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Experimental work for problems pertaining to mechanics of deformable solids (74-05) Experimental work for problems pertaining to fluid mechanics (76-05) Viscous vortex flows (76D17)

Related Items (10)

Effect of flapping frequency on aerodynamics of wing in freely hovering flight ⋮ The influence of hydrodynamic damping on the motion of an immersed elastic cantilever ⋮ A moving-grid approach for fluid-structure interaction problems with hybrid lattice Boltzmann method ⋮ Effect of actuation method on hydrodynamics of elastic plates oscillating at resonance ⋮ Large-amplitude flapping of an inverted flag in a uniform steady flow – a vortex-induced vibration ⋮ Hydrodynamic damping of beam oscillations near a surface ⋮ Transverse harmonic oscillations of laminae in viscous fluids: a lattice Boltzmann study ⋮ A numerical investigation of fluid flows induced by the oscillations of thin plates and evaluation of the associated hydrodynamic forces ⋮ Identification of characteristics of the force aerodynamic action on oscillating cantilevered beams ⋮ Hydrodynamic forces acting on the elliptic cylinder performing high-frequency low-amplitude multi-harmonic oscillations in a viscous fluid

Cites Work

• Desingularization of periodic vortex sheet roll-up
• Calculation of unsteady flows due to small motions of cylinders in a viscous fluid
• An inviscid model of two-dimensional vortex shedding for transient and asymptotically steady separated flow over an inclined plate
• The separated flow of an inviscid fluid around a moving flat plate
• An inviscid model of two-dimensional vortex shedding
• A numerical study of vortex ring formation at the edge of a circular tube
• Lift, Drag, and Added-Mass Coefficients for a Circular Cylinder Immersed in a Time-Dependent Flow
• Analysis of the swimming of long and narrow animals

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