Multiphase Flows: Modeling and Theory

Presentations

• Numerical simulations of thermal regelation phenomena around a spherical particle

  ORAL

  Nov. 25, 2025, 12:50 PM – Nov. 25, 2025, 1:03 PM

  Publication: G. Guida and R. Verzicco, "Numerical simulations of thermal regelation phenomena around a spherical particle", in preparation.

  Presenters

  • Roberto Verzicco

    • University of Roma Tor Vergata
    • University of Roma
    • Univ of Roma Tor Vergata

  Authors

  • Roberto Verzicco

    • University of Roma Tor Vergata
    • University of Roma
    • Univ of Roma Tor Vergata

  • Giulia Guida

    • Università di Roma Tor Vergata

  View abstract →

• Validation of Non-condensable Pressurant Gas Requirement During Liquid Propellant Expulsion

  ORAL

  Nov. 25, 2025, 1:03 PM – Nov. 25, 2025, 1:16 PM

  Presenters

  • Hong Yang

    • National Aeronautics and Space Administration (NASA)

  Authors

  • Hong Yang

    • National Aeronautics and Space Administration (NASA)

  • Jacob Brodnick

    • NASA MSFC

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• A contact line treatment for second-order conservative phase field methods

  ORAL

  Nov. 25, 2025, 1:16 PM – Nov. 25, 2025, 1:29 PM

  Publication: Brown, Reed L., et al. "A mass-conserving contact line treatment for second-order conservative phase field methods based on the generalized Navier boundary condition." arXiv preprint arXiv:2412.16843 (2024).

  Presenters

  • Reed Lin Brown

    • Stanford University

  Authors

  • Reed Lin Brown

    • Stanford University

  • Shahab Mirjalili

    • Stanford University

  • Makrand A Khanwale

    • Stanford University

  • Ali Mani

    • Stanford University

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• Modeling of transport of subgrid interfacial area in two-phase turbulent flows

  ORAL

  Nov. 25, 2025, 1:29 PM – Nov. 25, 2025, 1:42 PM

  Publication: Luis H Hatashita, Ahmed Elnahhas, and Suhas S Jain. A-priori analysis of subgrid interfacial area in two-phase flows. In ILASS-Americas 35th Annual Conference on Liquid Atomization and Spray Systems. ILASS, May 2025

  Presenters

  • Luis H Hatashita

    • Georgia Institute of Technology

  Authors

  • Luis H Hatashita

    • Georgia Institute of Technology

  • Suhas S Jain

    • Georgia Institute of Technology
    • Georgia Institute of Technology, Flow Physics and Computational Sciences Lab

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• On Well‑Posed Two‑Fluid Interfacial Dynamics Modeling

  ORAL

  Nov. 25, 2025, 1:42 PM – Nov. 25, 2025, 1:55 PM

  Publication: none

  Presenters

  • Robert F Kunz

    • Pennsylvania State University

  Authors

  • Robert F Kunz

    • Pennsylvania State University

  • Xiang I. A. Yang

    • Pennsylvania State University

  • Ilker Topcuoglu

    • National Renewable Energy Laboratory

  • Venke Sankaran

    • Air Force Research Laboratory

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• A comprehensive, data-driven, universal force modeling approach for dense particle-laden flows

  ORAL

  Nov. 25, 2025, 1:55 PM – Nov. 25, 2025, 2:08 PM

  Presenters

  • Cameron Lott

    • University of Florida

  Authors

  • Cameron Lott

    • University of Florida

  • S Balachandar

    • University of Florida

  • Min Wang

    • Los Alamos National Laboratory

  • Duan Zhong Zhang

    • Los Alamos National Laboratory (LANL)

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• New SubmissionSolution of the extended van der Waals capilarity model

  ORAL

  Nov. 25, 2025, 2:08 PM – Nov. 25, 2025, 2:21 PM

  Presenters

  • Khosro Shahbazi

    • South Dakota School of Mines & Technology

  Authors

  • Khosro Shahbazi

    • South Dakota School of Mines & Technology

  • Jashua C Rath

    • South Dakota School of Mines and Technology

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• Theory and Development of a Novel Collision Kernel Based on the Added Mass Force of Neighboring Particles

  ORAL

  Nov. 25, 2025, 2:21 PM – Nov. 25, 2025, 2:34 PM

  Presenters

  • Noah Peter B Summerlin

    • University of Florida

  Authors

  • Noah Peter B Summerlin

    • University of Florida

  • Tahir Latif Farrukh

    • Sandia National Laboratories

  • Michael Omana

    • Sandia National Laboratories

  • S Balachandar

    • University of Florida

  • Adam Hammond-Clements

    • Sandia National Laboratories

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• Data-diven drag modeling for droplet-shock interactions in hypersoninc flow regimes.

  ORAL

  Nov. 25, 2025, 2:34 PM – Nov. 25, 2025, 2:47 PM

  Presenters

  • Prithvi Ramesh

    • Texas A&M University

  Authors

  • Prithvi Ramesh

    • Texas A&M University

  • Ajith Sukumaran

    • Texas A&M University College Station
    • Texas A&M University

  • Anik Sarker

    • Texas A&M University College Station
    • Texas A&M University

  • Dorrin Jarrahbashi

    • Texas A&M University College Station

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• Abstract Withdrawn

  ORAL · Withdrawn

  Nov. 25, 2025, 2:47 PM – Nov. 25, 2025, 3:00 PM

  View abstract →