Numerical investigations on dynamic stall of low Reynolds number flow around oscillating airfoils

DOI10.1016/j.compfluid.2010.05.004zbMath1245.76041OpenAlexW2111497987MaRDI QIDQ448014

Mohamed Pourkashanian, Zhi Tao, Derek B. Ingham, Lin Ma, Shengyi Wang

Publication date: 30 August 2012

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2010.05.004

zbMATH Keywords

low Reynolds numberaerodynamicsdynamic stalloscillating bladeSST \(k-\omega\) turbulence modelVAWT

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) General aerodynamics and subsonic flows (76G25)

Related Items (14)

VIV modelled using simplified cable dynamics coupled to sub-critical cylinder flow simulations in a moving reference frame ⋮ Numerical analysis of the wall effect on flow around airfoil subjected to a pitching movement ⋮ Computational fluid dynamics based shape optimization of airfoil geometry for an H-rotor using a genetic algorithm ⋮ Large eddy simulations on a pitching airfoil: analysis of the reduced frequency influence ⋮ Fluid structures of flapping airfoil with elliptical motion trajectory ⋮ Modelling the effect of freestream turbulence on dynamic stall of wind turbine blades ⋮ CFD study on mixing enhancement in a channel at a low Reynolds number by pitching a square cylinder ⋮ Numerical simulation of a vertical axis wind turbine airfoil experiencing dynamic stall at high Reynolds numbers ⋮ Enhancement of propulsive performance of flapping foil by fish-like motion pattern ⋮ A biomimetic wind turbine inspired by \textit{Dryobalanops aromatica} seed: numerical prediction of rigid rotor blade performance with OpenFOAM\(^{\circledR}\) ⋮ Effects of sudden change in pitch angle on oscillating wind turbine airfoil performances ⋮ Optimal performance of adaptive flap on flow separation control ⋮ Large eddy simulation of a heaving wing on the cusp of transition to turbulence ⋮ Critical indicators of dynamic stall vortex

Uses Software

• ANSYS
• FLUENT

Cites Work

• Unnamed Item
• Unnamed Item
• Evaluation of turbulence models for unsteady flows of an oscillating airfoil
• Computational study of unsteady turbulent flows around oscillating and ramping aerofoils
• Investigation of flow over an oscillating airfoil
• Numerical investigation of dynamic stall of an oscillating wing

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