Vortex Dynamics and Vortex Flows: Turbulence

Presentations

• Influence of rectangular cylinder array on vortex statistics in atmospheric boundary flow

  ORAL

  Nov. 20, 2023, 4:25 PM – Nov. 20, 2023, 4:38 PM

  Presenters

  • Yedam Lee

    Korea Advanced Institute of Science and Technology

  Authors

  • Yedam Lee

    Korea Advanced Institute of Science and Technology

  • Sang Lee

    Korea Advanced Institute of Science and Technology

  View abstract →

• Vortex-induced vibration of a flexible cylinder under bidirectionally sheared flow

  ORAL

  Nov. 20, 2023, 4:38 PM – Nov. 20, 2023, 4:51 PM

  Publication: Fu, X., Fu, S., Ren, H., Xie, W., Xu, Y., Zhang, M., ... & Meng, S. (2022). Experimental investigation of vortex-induced vibration of a flexible pipe in bidirectionally sheared flow. Journal of Fluids and Structures, 114, 103722.

  Presenters

  • Xuepeng Fu

    Shanghai Jiao Tong University

  Authors

  • Xuepeng Fu

    Shanghai Jiao Tong University

  • Shixiao Fu

    Shanghai Jiao Tong University

  • Mengmeng Zhang

    Shanghai Jiao Tong University

  • Haojie Ren

    Shanghai Jiao Tong University

  • Yuwang Xu

    Shanghai Jiao Tong University

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• Flow Structure of Rooftop Vortices over a Low-rise Building at High Reynolds Number

  ORAL

  Nov. 20, 2023, 4:51 PM – Nov. 20, 2023, 5:04 PM

  Publication: n/a

  Presenters

  • Wei Zhang

    Cleveland State University

  Authors

  • Wei Zhang

    Cleveland State University

  • Erick Shelley

    Cleveland State University

  • Huixuan Wu

    Florida State University

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• Weaving classical turbulence with quantum skeletons

  ORAL

  Nov. 20, 2023, 5:04 PM – Nov. 20, 2023, 5:17 PM

  Publication: Weaving classical turbulence with quantum skeletons (In preparation)

  Presenters

  • Weiyu Shen

    Peking University

  Authors

  • Weiyu Shen

    Peking University

  • Yue Yang

    Peking Univ

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• Coherent organizational states in turbulent pipe flow

  ORAL

  Nov. 20, 2023, 5:17 PM – Nov. 20, 2023, 5:30 PM

  Publication: R. Jäckel, B. Magacho, B. E. Owolabi, L. Moriconi, D. J. C. Dennis, J. B. R. Loureiro; Coherent organizational states in turbulent pipe flow at moderate Reynolds numbers. Physics of Fluids 1 April 2023; 35 (4): 045127.
  
  Stochastic model of organizational state transitions in a turbulent pipe flow
  R. Jäckel, B. Magacho, B. Owolabi, L. Moriconi, D. J. C. Dennis, and J. B. R. Loureiro
  Phys. Rev. Fluids 8, 064609 – Published 15 June 2023

  Presenters

  • Robert Jäckel

    Federal University of Rio de Janeiro

  Authors

  • Robert Jäckel

    Federal University of Rio de Janeiro

  • Bruno Magacho

    Instituto de Física, Federal University of Rio de Janeiro

  • Bayode Emmanuel Owolabi

    Instituto de Física, Universidade Federal do Rio de Janeiro

  • Luca Moriconi

    Universidade Federal do Rio de Janeiro

  • Juliana B Loureiro

    Federal University of Rio de Janeiro

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• Nonlinear Evolution of Helical Vortex Disturbed by Long-Wave Instability

  ORAL

  Nov. 20, 2023, 5:30 PM – Nov. 20, 2023, 5:43 PM

  Presenters

  • Yuji Hattori

    Tohoku Univ, Tohoku University

  Authors

  • Yuji Hattori

    Tohoku Univ, Tohoku University

  • Akihiro Hirano

    Tohoku University

  • Ivan Delbende

    Sorbonne University

  • Maurice Rossi

    Sorbonne University

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• Turbulent drag reduction due to polymer additives, vorticity dynamics, and Lighthill mechanism

  ORAL

  Nov. 20, 2023, 5:43 PM – Nov. 20, 2023, 5:56 PM

  Presenters

  • Gregory L Eyink

    Johns Hopkins University

  Authors

  • Gregory L Eyink

    Johns Hopkins University

  • Samvit Kumar

    Johns Hopkins University

  • Simon Toedtli

    Johns Hopkins Universiry, Johns Hopkins University

  • Tamer A Zaki

    Johns Hopkins University

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  Nov. 20, 2023, 5:56 PM – Nov. 20, 2023, 6:09 PM

  View abstract →