Modeling and Applications

Presentations

• A Data-Driven Algebraic Intermittency Model for Separation-Induced Transitional Flows

  ORAL

  Nov. 25, 2025, 8:00 AM – Nov. 25, 2025, 8:13 AM

  Publication: Data-Enhanced RANS Modeling of Unsteady Transitional Flows

  Presenters

  • Karim Ahmed

    Iowa State University

  Authors

  • Karim Ahmed

    Iowa State University

  • Sudeep Menon

    Iowa State University

  • Dylan Sitarski

    Iowa State University

  • Anupam Sharma

    Iowa State University

  • Paul Allen Durbin

    Iowa State University

  View abstract →

• Learning Scalar Gradient Dynamics with Normalizing Flows

  ORAL

  Nov. 25, 2025, 8:13 AM – Nov. 25, 2025, 8:26 AM

  Presenters

  • Maurizio Carbone

    Max Planck Institute for Dynamics and Self-Organization

  Authors

  • Soumak Bhattacharjee

    Duke University

  • Maurizio Carbone

    Max Planck Institute for Dynamics and Self-Organization

  • Stephen M de Bruyn Kops

    UMass Amherst, Department of Mechanical and Industrial Engineering, University of Massachusetts Amherst

  • Andrew D Bragg

    Duke University

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• Stropholysis: Spectral Insights and Transport Theory

  ORAL

  Nov. 25, 2025, 8:26 AM – Nov. 25, 2025, 8:39 AM

  Publication: S. C. Kassinos, W. C. Reynolds, and M. M. Rogers. One-point turbulence structure tensors. Journal of Fluid Mechanics, 428:213–248, 2001.

  Presenters

  • Yuzhe Chen

    University of Texas at Austin

  Authors

  • Yuzhe Chen

    University of Texas at Austin

  • Robert D Moser

    University of Texas at Austin

  • Sahil Kommalapati

    University of Texas at Austin

  • Sigfried Haering

    University of Texas at Austin

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• Restricted Nonlinear Simulations of Boundary Layers Developing Over Decelerating Walls

  ORAL

  Nov. 25, 2025, 8:39 AM – Nov. 25, 2025, 8:52 AM

  Presenters

  • Alexandra Colette Risha

    Johns Hopkins University

  Authors

  • Alexandra Colette Risha

    Johns Hopkins University

  • Benjamin A Minnick

    Naval Surface Warfare Center (NSWC), Naval Surface Warfare Center Carderock Division

  • Dennice F Gayme

    Johns Hopkins University

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• Impact of rotation on decay of forced homogeneous anisotropic turbulence

  ORAL

  Nov. 25, 2025, 8:52 AM – Nov. 25, 2025, 9:05 AM

  Publication: Homan, T., Shende, O. B., & Mani, A. (2024). Reynolds stress decay modeling informed by anisotropically forced homogeneous turbulence. Physical Review Fluids, 9(9), 094608.

  Presenters

  • Wenyuan Xue

    Stanford University

  Authors

  • Wenyuan Xue

    Stanford University

  • Ali Mani

    Stanford University

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• A variable-coefficient model for decay of isotropic turbulence capturing effects of turbulence age and Reynolds number

  ORAL

  Nov. 25, 2025, 9:05 AM – Nov. 25, 2025, 9:18 AM

  Presenters

  • Rozie Zangeneh

    Stanford University

  Authors

  • Rozie Zangeneh

    Stanford University

  • Ali Mani

    Stanford University

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• Mechanism of fluid infiltration and mixing in plane jets with applications to environmental flow

  ORAL

  Nov. 25, 2025, 9:18 AM – Nov. 25, 2025, 9:31 AM

  Publication: Agrawal et al., Infiltration and transport dynamics in air curtains, submitted to Journal of Fluid Mechanics.

  Presenters

  • Tanmay Agrawal

    IIT Delhi

  Authors

  • Tanmay Agrawal

    IIT Delhi

  • Narsing K Jha

    Department of Applied Mechanics, Indian Institute of Technology Delhi, India

  • Vamsi K Chalamalla

    Department of Applied Mechanics, Indian Institute of Technology Delhi, India

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• Slightly Negative Buoyant Particle Settling under Breaking Wave

  ORAL

  Nov. 25, 2025, 9:31 AM – Nov. 25, 2025, 9:44 AM

  Presenters

  • Xuan Liu

    Department of Mechanical Engineering (Robotics), Guangdong TechnionIsrael institute of Technology, Department of Mechanical Engineering (Robotics), Guangdong Technion - Israel Institute of Technology

  Authors

  • Xuan Liu

    Department of Mechanical Engineering (Robotics), Guangdong TechnionIsrael institute of Technology, Department of Mechanical Engineering (Robotics), Guangdong Technion - Israel Institute of Technology

  • Shuhao Fu

    Department of Mechanical Engineering (Robotics), GuangdongTechnion - lsrael institute of Technology

  • Qi Zhang

    Department of Mechanical Engineering (Robotics), GuangdongTechnion - lsrael institute of Technology

  • Peng Yu

    Southern University of Science and Technology

  • Cheng Li

    Department of Mechanical Engineering (Robotics), Guangdong Technion - Israel Institute of Technology; Technion-Israel Institute of Technology, Guangdong Technion - Israel Institute of Technology, Department of Mechanical Engineering (Robotics), Guangdong Technion - Israel Institute of Technology

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• A Lagrangian Tracer System Using Balloons to Study Wind Farm – Atmospheric Boundary Layer Interactions

  ORAL

  Nov. 25, 2025, 9:44 AM – Nov. 25, 2025, 9:57 AM

  Presenters

  • Akhileshwar Borra

    Max Planck Institute for Dynamics and Self-Organization

  Authors

  • Akhileshwar Borra

    Max Planck Institute for Dynamics and Self-Organization

  • Claudia E Brunner

    Max Planck Institute for Dynamics and Self-Organization

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• Decomposing form and skin drag over complex urban terrain using Doppler LiDAR, sonic anemometers, and immersed-boundary large-eddy simulation

  ORAL

  Nov. 25, 2025, 9:57 AM – Nov. 25, 2025, 10:10 AM

  Presenters

  • Milad Rezaie

    University of Houston

  Authors

  • Milad Rezaie

    University of Houston

  • Mostafa Momen

    University of Houston

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• Turbulence scaling and buoyancy dynamics in the moist atmospheric convective boundary layer

  ORAL

  Nov. 25, 2025, 10:10 AM – Nov. 25, 2025, 10:23 AM

  Presenters

  • Scott T Salesky

    University of Oklahoma

  Authors

  • Scott T Salesky

    University of Oklahoma

  • Brian R Greene

    University of Oklahoma

  View abstract →