APS Logo

Geophysical Fluid Dynamics: Oceanography II

ORAL · J33 · ID: 680246

Presentations

  • Disentangling the Oceanic General Circulation

    ORAL

    –

    Publication: B. Storer et al. (submitted). Global Energy Spectrum of the General Oceanic Circulation.<br>S. Rai et al. (2021). Scale of Oceanic Eddy-Killing by Wind from Global Satellite Observations, Science Advances, 7(28), eabf4920 (2021). [https://doi.org/10.1126/sciadv.abf4920]<br>M. Buzzicotti et al. (2021). A Coarse-grained Decomposition of Surface Geostrophic Kinetic Energy in the Global Ocean. [https://doi.org/10.1002/essoar.10507290.1]<br>H. Aluie, (2019). Convolutions On The Sphere: Commutation With Differential Operators. GEM: International Journal on Geomathematics, Springer, 10(9), 1-31. [https://rdcu.be/bhWj8]<br>H. Aluie, M. Hecht, G. Vallis (2018). Mapping the Energy Cascade in the North Atlantic Ocean: The Coarse-graining Approach, Journal of Physical Oceanography, 48 (2), 225-244. [https://doi.org/10.1175/JPO-D-17-0100.1]<br>M. Sadek and H. Aluie (2018). Extracting the Spectrum of a Flow by Spatial Filtering, Physical Review Fluids, 3(12), 124610 (2018). [https://doi.org/10.1103/PhysRevFluids.3.124610]

    Presenters

    • Hussein Aluie

      University of Rochester, Univ. of Rochester

    Authors

    • Hussein Aluie

      University of Rochester, Univ. of Rochester

    • Michele Buzzicotti

      INFN-Rome, Department of Physics and INFN, University of Rome "Tor Vergata", Via della Ricerca Scientifica 1, 00133, Rome, Italy, University of Roma Tor Vergata & INFN

    • Stephen Griffies

      Princeton

    • Matthew Hecht

      LANL

    • Hemant Khatri

      U. Liverpool

    • Matthew Maltrud

      LANL

    • Shikhar Rai

      Univ. of Rochester

    • Mahmoud Sadek

      Cairo Univ

    • Benjamin Storer

      Univ. of Rochester

    • Geoffrey Vallis

      Univ. of Exeter

    View abstract →

  • Quasi-Objective Eddy Visualization from Sparse Drifter Data

    ORAL

    –

    Publication: Haller, G., Aksamit, N., & Encinas-Bartos, A. P. (2021). Quasi-objective coherent structure diagnostics from single trajectories. Chaos: An Interdisciplinary Journal of Nonlinear Science, 31(4), 043131.<br>Encinas-Bartos, A. P., Aksamit, N., & Haller, G. Quasi-Objective Eddy Visualization from Sparse Drifter Data (currently in review at Chaos: An Interdisciplinary Journal of Nonlinear Science)

    Presenters

    • Alex P Encinas Bartos

      ETH Zurich

    Authors

    • Alex P Encinas Bartos

      ETH Zurich

    • Alex P Encinas Bartos

      ETH Zurich

    • Nikolas Aksamit

      University of Victoria

    • George Haller

      ETH Zurich

    View abstract →

  • Buoyancy transport induced by baroclinic turbulence

    ORAL

    –

    Publication: The vortex gas scaling regime of baroclinic turbulence, B. Gallet, R. Ferrari, PNAS, 117, 9 (2020).<br>Transport and emergent stratification in the equilibrated Eady model: the vortex gas scaling regime, B. Gallet, B. Miquel, G. Hadjerci, K.J. Burns, G.R. Flierl, R. Ferrari, JFM, in press.

    Presenters

    • Basile O Gallet

      Paris-Saclay University, CEA Saclay, Université Paris-Saclay, CEA Saclay

    Authors

    • Basile O Gallet

      Paris-Saclay University, CEA Saclay, Université Paris-Saclay, CEA Saclay

    • Benjamin Miquel

      ECL, Université Paris Saclay, CEA Saclay., Univ Lyon, CNRS, Ecole Centrale de Lyon, LMFA

    • Gabriel Hadjerci

      Paris-Saclay University, CEA Saclay, Université Paris-Saclay, CEA Saclay

    • Keaton J Burns

      Massachusetts Institute of Technology

    • Glenn R Flierl

      MIT

    • Raffaele Ferrari

      MIT

    View abstract →

  • Seasonal Evolution of Environmental Indicators in Narragansett Bay

    ORAL

    –

    Presenters

    • Ashfaq Ahmed

      Center for Fluid Mechanics, School of Engineering, Brown University, Providence, RI, United States

    Authors

    • Ashfaq Ahmed

      Center for Fluid Mechanics, School of Engineering, Brown University, Providence, RI, United States

    • Daniel Wexler

      Department of Earth, Environmental and Planetary Sciences (DEEPS), Brown University, Providence, RI, United States

    • Lorenzo Davidson

      Department of Earth, Environmental and Planetary Sciences (DEEPS), Brown University, Providence, RI, United States

    • Baylor Fox-Kemper

      Department of Earth, Environmental and Planetary Sciences (DEEPS), Brown University, Providence, RI, United States

    • Monica M Wilhelmus

      Brown University, Center for Fluid Mechanics, School of Engineering, Brown University, Center for Fluid Mechanics, School of Engineering, Brown University, USA, Center for Fluid Mechanics, School of Engineering, Brown University, Providence, RI, United States

    View abstract →

  • A new framework to characterize Arctic Ocean eddies leveraging Lagrangian observations of sea ice

    ORAL

    –

    Presenters

    • Minki Kim

      School of Engineering, Brown University, USA, Brown University, Center for Fluid Mechanics, School of Engineering, Brown University, USA

    Authors

    • Minki Kim

      School of Engineering, Brown University, USA, Brown University, Center for Fluid Mechanics, School of Engineering, Brown University, USA

    • Brandon Montemuro

      School of Oceanography, University of Washington, USA

    • Jeffrey Convington

      Department of Mathematics, University of Wisconsin-Madison, USA

    • Georgy Manucharyan

      School of Oceanography, University of Washington, USA

    • Nan Chen

      Department of Mathematics, University of Wisconsin-Madison, USA

    • Monica M Wilhelmus

      Brown University, Center for Fluid Mechanics, School of Engineering, Brown University, Center for Fluid Mechanics, School of Engineering, Brown University, USA, Center for Fluid Mechanics, School of Engineering, Brown University, Providence, RI, United States

    View abstract →

  • The Creation of 3D Zonal Flows, their Spacings, Rhines Scaling, Turbulence, and Inverse Cascades in Atmospheres and Oceans

    ORAL

    –

    Publication: Philip S Marcus, T Kundu, Changhoon Lee (2000) Vortex dynamics and zonal flows, Physics of Plasmas 7(5), p. 1630-1640, American Institute of Physics

    Presenters

    • Haley Wohlever

      University of California, Berkeley

    Authors

    • Haley Wohlever

      University of California, Berkeley

    • Philip S Marcus

      University of California, Berkeley, UC Berkeley

    • Joseph Barranco

      San Francisco State University

    • Aidi Zhang

      University of California, Berkeley

    View abstract →

  • Influence of wind and buoyancy on ocean circulation in the North Atlantic Ocean: insights from turbulence and convection-resolving simulations

    ORAL

    –

    Presenters

    • Bahman Ghasemi

      University of Melbourne

    Authors

    • Bahman Ghasemi

      University of Melbourne

    • Bishakhdatta Gayen

      Department of Mechanical Engineering, University of Melbourne, Melbourne, VIC, Australia, CAOS, Indian Institute of Science, IISc, Bangaluru, India, 560012

    • Catherine A. Vreugdenhil

      Department of Mechanical Engineering, University of Melbourne, Melbourne, VIC, Australia

    View abstract →