Aerodynamics: Fixed, Flapping and Rotating Wing III

Presentations

• The Aerodynamics of the Transition from Thrust Production to Dynamic Stall on a Pitching Airfoil

  ORAL

  Nov. 22, 2021, 3:10 PM – Nov. 22, 2021, 3:23 PM

  Presenters

  • David Lee

    Lehigh University

  Authors

  • David Lee

    Lehigh University

  • Colin Stutz

    Clarkson University

  • John T Hrynuk

    US Army Research Lab Aberdeen

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• The Importance of Strain-Dominant Regions in Vortical Flows: Application to Dynamic Stall

  ORAL

  Nov. 22, 2021, 3:23 PM – Nov. 22, 2021, 3:36 PM

  Publication: Significance of the strain-dominated region around a vortex on induced aerodynamic loads. K Menon, R Mittal, Journal of Fluid Mechanics , Volume 918 , 10 July 2021 , R3

  Presenters

  • Karthik Menon

    Johns Hopkins University

  Authors

  • Karthik Menon

    Johns Hopkins University

  • Rajat Mittal

    Johns Hopkins University

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• Experimental Investigations of Dynamic Stall on a Pitching Airfoil at Moderate Reynolds Numbers

  ORAL

  Nov. 22, 2021, 3:36 PM – Nov. 22, 2021, 3:49 PM

  Presenters

  • Katie Wu

    Princeton University

  Authors

  • Katie Wu

    Princeton University

  • Marcus Hultmark

    Princeton University

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• Modal analysis of dynamic stall on a cross-flow turbine blade

  ORAL

  Nov. 22, 2021, 3:49 PM – Nov. 22, 2021, 4:02 PM

  Presenters

  • Mukul Dave

    University of Wisconsin - Madison

  Authors

  • Mukul Dave

    University of Wisconsin - Madison

  • Jennifer A Franck

    University of Wisconsin - Madison

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• On the time scales governing dynamic stall at high Reynolds numbers

  ORAL

  Nov. 22, 2021, 4:02 PM – Nov. 22, 2021, 4:15 PM

  Publication: Dynamic stall at high Reynolds numbers induced by ramp-type pitching motions. Under review at the Journal of Fluid Mechanics

  Presenters

  • Claudia E Brunner

    Princeton University

  Authors

  • Claudia E Brunner

    Princeton University

  • Janik Kiefer

    Department of Wind Energy, Technical University of Denmark, Kgs. Lyngby, Denmark

  • Martin O. L. Hansen

    Department of Wind Energy, Technical University of Denmark, Kgs. Lyngby, Denmark

  • Marcus Hultmark

    Princeton University

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• Evolution of the Leading-Edge Vortex on a Revolving Wing and its Effect on Aerodynamic Loading

  ORAL

  Nov. 22, 2021, 4:15 PM – Nov. 22, 2021, 4:28 PM

  Presenters

  • Rajat Mittal

    Johns Hopkins University

  Authors

  • Rajat Mittal

    Johns Hopkins University

  • Jung-Hee Seo

    Johns Hopkins University, Johns Hopkins Univ

  • Vrishank Raghav

    Auburn University, Auburn

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• Leading-Edge Separation Initiation of Large Amplitude Oscillating Airfoils using a Discrete Vortex Model

  ORAL

  Nov. 22, 2021, 4:28 PM – Nov. 22, 2021, 4:41 PM

  Publication: A leading-edge vortex initiation criteria for large amplitude foil oscillations using a discrete vortex model

  Presenters

  • Kiana Kamrani Fard

    Oregon State University

  Authors

  • Kiana Kamrani Fard

    Oregon State University

  • Vickie Ngo

    Oregon State University

  • James A Liburdy

    Oregon State University

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• Experimental investigation of aerodynamics of pitching wings in tandem

  ORAL

  Nov. 22, 2021, 4:41 PM – Nov. 22, 2021, 4:54 PM

  Presenters

  • Syed Hassan Raza Shah

    Auburn University

  Authors

  • Syed Hassan Raza Shah

    Auburn University

  • Anwar Ahmed

    Auburn University

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• Effect of Reynolds number and reduced frequency on instantaneous pressure field and loads on a harmonically pitching airfoil

  ORAL

  Nov. 22, 2021, 4:54 PM – Nov. 22, 2021, 5:07 PM

  Presenters

  • Jibu T Jose

    Johns Hopkins University

  Authors

  • Jibu T Jose

    Johns Hopkins University

  • Yuhui Lu

    Johns Hopkins University

  • Joseph Katz

    Johns Hopkins University

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• Numerical simulation of the critical reduced velocity (U*) in a 2-D pitching airfoil (NACA 0012) using fluid-structure interaction.

  ORAL

  Nov. 22, 2021, 5:07 PM – Nov. 22, 2021, 5:20 PM

  Presenters

  • Ricardo Castillo Villalpando

    UNAM

  Authors

  • Ricardo Castillo Villalpando

    UNAM

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