Aerodynamic forces and flow structures of an airfoil in some unsteady motions at small Reynolds number

DOI10.1007/BF01453651zbMath1009.76046MaRDI QIDQ5929337

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Publication date: 27 April 2003

Published in: Acta Mechanica (Search for Journal in Brave)

zbMATH Keywords

Navier-Stokes equationsaerodynamic forcesairfoil accelerationbody-fitted O-type gridimplicit approximate-factorization Beam-Warming algorithmNACA 0012 airfoilpitchingsecond-order finite difference approximationsmall Reynolds numberspectral dampingthree-point-backward implicit time differencingunsteady motions

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) General aerodynamics and subsonic flows (76G25) Gas dynamics (general theory) (76N15)

Related Items (7)

Aerodynamic-force production mechanisms in hovering mosquitoes ⋮ An experimental analysis of fluid structure interaction on a flexible hydrofoil in various flow regimes including cavitating flow ⋮ Aerodynamic properties of a wing performing unsteady rotational motions at low Reynolds number ⋮ Three-dimensional flows around low-aspect-ratio flat-plate wings at low Reynolds numbers ⋮ A study on the mechanism of high-lift generation by an insect wing in unsteady motion at small Reynolds number ⋮ Computational and experimental investigation of flow over a transient pitching hydrofoil ⋮ On the Use of Compressed Polyhedral Quadrature Formulas in Embedded Interface Methods

Cites Work

• On the Weis-Fogh mechanism of lift generation
• Theory for Aerodynamic Force and Moment in Viscous Flows
• Composite Three-Dimensional Grids Generated by Elliptic Systems
• An Implicit Factored Scheme for the Compressible Navier-Stokes Equations
• Implicit Finite-Difference Simulation of Flow about Arbitrary Two-Dimensional Geometries
• Navier-Stokes analysis of a circulation control airfoil
• Unnamed Item

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