Geophysical Fluid Dynamics: Oceanographic

Presentations

• Developing a new plume-based non-local turbulence closure scheme under complex oceanic forcing

  ORAL

  Nov. 25, 2025, 9:00 AM – Nov. 25, 2025, 9:13 AM

  Presenters

  • Amrapalli Garanaik

    Oregon State University

  Authors

  • Amrapalli Garanaik

    Oregon State University

  • Yvette Lin

    University of California Irvine

  • Sebastian Moreno-Comstock

    Tufts University

  • Qing Li

    The Hong Kong University of Science and Technology (Guangzhou), The Hong Kong University of Science and Technology

  • Luke van Roekel

    Los Alamos National Laboratory

  • Brodie Pearson

    Oregon State University

  View abstract →

• Submesoscale and boundary layer turbulence under mesoscale strain

  ORAL

  Nov. 25, 2025, 9:13 AM – Nov. 25, 2025, 9:26 AM

  Publication: Planned: Submesoscale and boundary layer turbulence under mesoscale strain in the upper ocean

  Presenters

  • Shirui Peng

    Massachusetts Institute of Technology

  Authors

  • Shirui Peng

    Massachusetts Institute of Technology

  • Simone Silvestri

    Massachusetts Institute of Technology

  • Abigail Bodner

    Massachusetts Institute of Technology

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• A Conservative Harmonic Method for Commutative Coarse-graining of Tracers in the Global Ocean

  ORAL

  Nov. 25, 2025, 9:26 AM – Nov. 25, 2025, 9:39 AM

  Presenters

  • Mehrnoush Kharghani

    University of Rochester

  Authors

  • Mehrnoush Kharghani

    University of Rochester

  • Benjamin A Storer

    University of Rochester

  • Alistai Adcroft

    Senior Research Oceanographer, Princeton University, Oceans and Ice Processes Group/NOAA-GFDL

  • Hussein Aluie

    University of Rochester

  View abstract →

• Improved box models for Newtonian and power-law viscous gravity currents

  ORAL

  Nov. 25, 2025, 9:39 AM – Nov. 25, 2025, 9:52 AM

  Publication: Improved box models for viscous gravity currents

  Presenters

  • Marius Ungarish

    Technion - Israel Institute of Technology

  Authors

  • Marius Ungarish

    Technion - Israel Institute of Technology

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• The dynamics of internal waves interacting with double-ridge system

  ORAL

  Nov. 25, 2025, 9:52 AM – Nov. 25, 2025, 10:05 AM

  Presenters

  • kiarash Nayeb pashaei

    Colorado State University

  Authors

  • kiarash Nayeb pashaei

    Colorado State University

  • Matthew Klema

    Fort Lewis College

  • Subhas Karan Venayagamoorthy

    Colorado State University , Missouri University of Science and Technology, Colorado State University, Missouri University of Science and Technology

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• The influence of Langmuir circulation and its modulation by an oscillating along-shelf current on the dynamics of cross-shelf flows

  ORAL

  Nov. 25, 2025, 10:05 AM – Nov. 25, 2025, 10:18 AM

  Publication: Thathsarani D. H. Herath Mudiyanselage; Juan J. Penaloza-Gutierrez; Cigdem Akan; Boris Galperin; Andres E. Tejada-Martinez (2025). The influence of Langmuir circulation and its modulation by an oscillating along-shelf current on the dynamics of cross-shelf flows.

  Presenters

  • Andres E Tejada-Martinez

    University of South Florida

  Authors

  • Andres E Tejada-Martinez

    University of South Florida

  • Thathsarani Dilini Herath D Herath Mudiyanselage

    University of South Florida

  • Juan J Penaloza Gutierrez

    University of South Florida

  • Cigdem Akan

    U.S. Army Corps of Engineers Engineer Research and Development Center Geospatial Research Laboratory

  • Boris Galperin

    University of South Florida

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• Direct numerical simulation of internal waves with turbulent, sub-surface cores

  ORAL

  Nov. 25, 2025, 10:18 AM – Nov. 25, 2025, 10:31 AM

  Publication: JFM-2025-1542 (submitted)
  Turbulence in and Transport by Internal Solitary Waves with Subsurface Cores
  Zhou, Chichi ; Stastna, Marek

  Presenters

  • Marek Stastna

    University of Waterloo

  Authors

  • Marek Stastna

    University of Waterloo

  • Chichi Zhou

    University of Waterloo

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• Development of a submesoscale-informed modeling for the fast ocean prediction

  ORAL

  Nov. 25, 2025, 10:31 AM – Nov. 25, 2025, 10:44 AM

  Presenters

  • Bo-Kyung Kim

    Seoul National University

  Authors

  • Bo-Kyung Kim

    Seoul National University

  • Jinhwan Hwang

    Seoul Natl Univ, Seoul National University

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• Dynamic Behaviors of Convective Instability in the Bottom Ocean: Observation in the Continental Slope of the Northern South China Sea

  ORAL

  Nov. 25, 2025, 10:44 AM – Nov. 25, 2025, 10:57 AM

  Publication: 1. Huang, P.Q., S.X. Guo, , S.-Q. Zhou, X. R. Cen, L. Qu, M.Q. Zhu, & Y. Z. Lu, Existence of Bolgiano–Obukhov scaling in the bottom ocean?. Journal of Fluid Mechanics , 1000 , A38 (2024).
  2. L. Qu, Y. Z. Lu, X. R. Cen, S. X. Guo L. Qu, P. Q. Huang, L. S. Yu, S. -Q. Zhou, X. D. Shang, H. B. Mao, J. Chen and Z. X. Sun, Temporal Variability in Bottom Water Structures of the Continental Slope in the Northern South China Sea. J. Geophys. Res. Oceans, 126, e2021JC017177 (2021)

  Presenters

  • Shengqi Zhou

    South China Sea Institute of Oceanology, CAS

  Authors

  • Shengqi Zhou

    South China Sea Institute of Oceanology, CAS

  • Shaung-Xi Guo

    South China Sea Institute of Oceanology, CAS

  • Peng-Qi Huang

    South China Sea Institute of Oceanology, CAS

  • Xian-Rong Cen

    School of Industrial Design and Ceramic Art, Foshan University, Foshan

  • Ling Qu

    Geophysical Exploration Brigade of Hubei Geological Bureau, Wuhan

  • Yuan-Zheng Lu

    South China Sea Institute of Oceanology, CAS

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• Breakup and coalescence dynamics of oil drops in vortical flows

  ORAL

  Nov. 25, 2025, 10:57 AM – Nov. 25, 2025, 11:10 AM

  Presenters

  • Mobin Alipour

    Yale University

  Authors

  • Mobin Alipour

    Yale University

  • Amir Pahlavan

    Yale University

  View abstract →