Flow-induced vibrations of a pitching and plunging airfoil,Journal of Fluid Mechanics

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Flow-induced vibrations of a pitching and plunging airfoil
Journal of Fluid Mechanics ( IF 3.7 ) Pub Date : 2020-01-06 , DOI: 10.1017/jfm.2019.996
Z. Wang , L. Du , J. Zhao , M. C. Thompson , X. Sun

The flow-induced vibration (FIV) of an airfoil freely undergoing two-degrees-of-freedom (2-DOF) motions of plunging and pitching is numerically investigated as a function of the reduced velocity and pivot location in a two-dimensional free-stream flow. This investigation covers a wide parameter space spanning the flow reduced velocity range of $0

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