Vortex Dynamics: Vortex Rings

Presentations

• Linear Stability of Hill's Vortex to Axisymmetric Perturbations

  ORAL

  Nov. 23, 2015, 4:05 PM – Nov. 23, 2015, 4:18 PM

  Authors

  • Bartosz Protas

    • McMaster University

  View abstract →

• An experimental study on the formation of negatively-buoyant vortex rings

  ORAL

  Nov. 23, 2015, 4:18 PM – Nov. 23, 2015, 4:31 PM

  Authors

  • Jeff X. Wu

    • Univ of Cambridge

  • Gary R. Hunt

    • Department of Engineering, University of Cambridge
    • Univ of Cambridge

  View abstract →

• The effect of entrainment on starting vortices

  ORAL

  Nov. 23, 2015, 4:31 PM – Nov. 23, 2015, 4:44 PM

  Authors

  • Giuseppe Rosi

    • Queen's University

  • David Rival

    • Queen's University

  View abstract →

• The effect of aspect ratio on vortex pinch-off over laminar and turbulent regimes

  ORAL

  Nov. 23, 2015, 4:44 PM – Nov. 23, 2015, 4:57 PM

  Authors

  • John Fernando

    • Queen's University

  • David Rival

    • Queen's University

  View abstract →

• Interaction of Vortex Ring with Cutting Plate

  ORAL

  Nov. 23, 2015, 4:57 PM – Nov. 23, 2015, 5:10 PM

  Authors

  • Mustafa Musta

    • Necmettin Erbakan University Department of Aeronautical Engineering

  View abstract →

• The dynamics of a vortex ring crossing at density interface

  ORAL

  Nov. 23, 2015, 5:10 PM – Nov. 23, 2015, 5:23 PM

  Authors

  • Roberto Zenit

    • Universidad Nacional Autonoma de Mexico
    • Universidad Autonoma de Mexico

  • John Dabiri

    • Stanford Univ
    • Stanford University
    • Stanford

  View abstract →

• High-Speed 3D Visualization of the Head-on Collision of Vortex Rings

  ORAL

  Nov. 23, 2015, 5:23 PM – Nov. 23, 2015, 5:36 PM

  Authors

  • Ryan McKeown

    • Harvard University

  • Shmuel Rubinstein

    • Harvard University

  View abstract →

• Interaction of multiple co-axial co-rotating vortex rings

  ORAL

  Nov. 23, 2015, 5:36 PM – Nov. 23, 2015, 5:49 PM

  Authors

  • Suyang Qin

    • Shanghai Jiaotong Univ
    • Shanghai Jiao Tong Univ

  • Hong Liu

    • Shanghai Jiaotong Univ
    • Shanghai Jiao Tong Univ

  • Xiaoyu Liu

    • Shanghai Jiao Tong Univ

  • Yang Xiang

    • Shanghai Jiaotong Univ
    • Shanghai Jiao Tong Univ

  View abstract →

• Force due to vortex ring impact

  ORAL

  Nov. 23, 2015, 5:49 PM – Nov. 23, 2015, 6:02 PM

  Authors

  • Daniel Andrus

    • ARL Penn State

  • Rhett Jefferies

    • ARL Penn State

  • Michael Krane

    • The Pennsylvania State University - Applied Research Laboratory
    • ARL Penn State
    • Pennsylvania State University

  View abstract →

• Impact of a vortex ring on a wall with a circular cutout

  ORAL

  Nov. 23, 2015, 6:02 PM – Nov. 23, 2015, 6:15 PM

  Authors

  • JiaCheng Hu

    • Department of Mechanical and Mechatronics Engineering, University of Waterloo

  • Sean D. Peterson

    • University of Waterloo: Department of Mechanical and Mechatronics Engineering
    • Department of Mechanical and Mechatronics Engineering, University of Waterloo
    • University of Waterloo

  View abstract →

• Evolution of an elliptic vortex ring in a viscous fluid

  ORAL

  Nov. 23, 2015, 6:15 PM – Nov. 23, 2015, 6:28 PM

  Authors

  • Jing Lou

    • Institute of High Performance Computing

  • Ming Cheng

    • Institute of High Performance Computing

  • T.T. Lim

    • National University of Singapore

  View abstract →

• The analytical model for vortex ring pinch-off process based on the energy extremum principle

  ORAL

  Nov. 23, 2015, 6:28 PM – Nov. 23, 2015, 6:41 PM

  Authors

  • Yang Xiang

    • Shanghai Jiaotong Univ
    • Shanghai Jiao Tong Univ

  • Hong Liu

    • Shanghai Jiaotong Univ
    • Shanghai Jiao Tong Univ

  • Suyang Qin

    • Shanghai Jiao Tong Univ

  • Fuxin Wang

    • Shanghai Jiaotong Univ
    • Shanghai Jiao Tong Univ

  View abstract →