Quantitative Flow Visualization: PIV, PTV, PLIF

Presentations

• Abstract Withdrawn

  ORAL · Withdrawn

  Nov. 24, 2025, 8:00 AM – Nov. 24, 2025, 8:13 AM

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• Near-wall 3D Lagrangian Particle Tracking over a 6:1 prolate spheroid at up to Re = 12 Million

  ORAL

  Nov. 24, 2025, 8:13 AM – Nov. 24, 2025, 8:26 AM

  Presenters

  • Yazan W Sawalhi

    • The George Washington University

  Authors

  • Yazan W Sawalhi

    • The George Washington University

  • Charles Fort

    • George Washington University

  • Mark J Yamakaitis

    • George Washington University

  • Roberto Capanna

    • George Washington University

  • Philippe Matthieu Bardet

    • George Washington University

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• A New Twist on 3D PIV: Particle-Field Representation with Gaussian Splats Coupled with Photometric Warp–Based Velocity Estimation

  ORAL

  Nov. 24, 2025, 8:26 AM – Nov. 24, 2025, 8:39 AM

  Presenters

  • Abhishek Singh

    • Purdue University

  Authors

  • Abhishek Singh

    • Purdue University

  • Atharva Hans

    • Purdue University

  • Ilias Bilionis

    • Purdue University

  • Pavlos P. Vlachos

    • Purdue University

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• Vision-based tracking of orientation and velocity for non-spherical particles

  ORAL

  Nov. 24, 2025, 8:39 AM – Nov. 24, 2025, 8:52 AM

  Publication: Presentation derived from paper accepted but not yet published in Experiments in Fluids under title: Vision-based tracking of orientation and velocity for non-spherical particles

  Presenters

  • Simon Eberhard

    • Technical University of Denmark

  Authors

  • Simon Eberhard

    • Technical University of Denmark

  • Christian Lundgaard

    • Trebo Aps

  • Jens H Walther

    • DTU
    • Technical University of Denmark

  • Knud Erik Meyer

    • Technical University of Denmark

  • Jeppe Heering Holt

    • Trebo Aps

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• Pressure Field Reconstruction from Particle Image Velocimetry Data Using Analytical Solutions of the Pressure Poisson Equation for a set of Problems with Mixed and Neumann Boundary Conditions

  ORAL

  Nov. 24, 2025, 8:52 AM – Nov. 24, 2025, 9:05 AM

  Presenters

  • Oleg Goushcha

    • Manhattan University

  Authors

  • Oleg Goushcha

    • Manhattan University

  • Peter Ganatos

    • The City College of New York

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• An internal stereo-PIV system for measuring wall shear stress and an external system for wake characterization around a submerged body

  ORAL

  Nov. 24, 2025, 9:05 AM – Nov. 24, 2025, 9:18 AM

  Presenters

  • Chintan Panigrahi

    • Johns Hopkins University

  Authors

  • Chintan Panigrahi

    • Johns Hopkins University

  • Jack Drimer

    • University of Illinois at Urbana Champaign

  • Spencer J Zimmerman

    • Stony Brook University

  • Joseph Katz

    • Johns Hopkins University
    • Department of Mechanical Engineering, Johns Hopkins University

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• RapidPIV: Full Flow-Field kHz PIV for Real-Time Display and Control

  ORAL

  Nov. 24, 2025, 9:18 AM – Nov. 24, 2025, 9:31 AM

  Publication: https://arxiv.org/abs/2504.17987
  Manuscript submitted to Measurement Science and Technology
  

  Presenters

  • Samuel H Foxman

    • Caltech

  Authors

  • Samuel H Foxman

    • Caltech

  • Scott A Bollt

    • Caltech

  • Morteza Gharib

    • Caltech

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• Quantitative Velocity Estimates via Laser Speckles

  ORAL

  Nov. 24, 2025, 9:31 AM – Nov. 24, 2025, 9:44 AM

  Publication: *Planned paper in preparation *

  Presenters

  • Philip John Gaudio

    • Brown University

  Authors

  • Philip John Gaudio

    • Brown University

  • Roberto Zenit

    • Brown University

  • Brett Isenberg, PhD

    • Draper Laboratory

  • Jeffrey T Borenstein

    • Draper Laboratory

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• Confetti Velocimetry: Time-Resolved Flow Imaging with Six-Color Particle Shadows.

  ORAL

  Nov. 24, 2025, 9:44 AM – Nov. 24, 2025, 9:57 AM

  Presenters

  • Moaz Kattoah

    • King Abdullah Univ of Sci & Tech (KAUST)

  Authors

  • Moaz Kattoah

    • King Abdullah Univ of Sci & Tech (KAUST)

  • Andres A Aguirre Pablo

    • King Abdullah Univ of Sci & Tech (KAUST)

  • Sigurdur T Thoroddsen

    • King Abdullah University of Science and Technology

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• Multi-pathline flow visualization using raw PIV images

  ORAL

  Nov. 24, 2025, 9:57 AM – Nov. 24, 2025, 10:10 AM

  Presenters

  • Chris Roh

    • Cornell University

  Authors

  • Chris Roh

    • Cornell University

  • Yukun Sun

    • Cornell University

  • Elijah Gregory James

    • Cornell University College of Agriculture and Life Sciences

  • Cong Wang

    • University of Iowa

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• Characterizing airborne odor landscapes using simultaneous stereo PIV and PLIF

  ORAL

  Nov. 24, 2025, 10:10 AM – Nov. 24, 2025, 10:23 AM

  Presenters

  • Elle Stark

    • University of Colorado, Boulder

  Authors

  • Elle Stark

    • University of Colorado, Boulder

  • Lars Larson

    • University of Colorado, Boulder

  • Aaron C TRUE

    • University of Colorado, Boulder

  • John P Crimaldi

    • University of Colorado, Boulder

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• An In-Situ Particle Image Velocimetry System for Measuring Bubble-Induced Flows at a Seafloor Marine Seep

  ORAL

  Nov. 24, 2025, 10:23 AM – Nov. 24, 2025, 10:36 AM

  Publication: 1. Ying, X., Reasad, M. and Wang, B. (2025), Development and laboratory assessment of a subsea particle image velocimetry system for bubble and turbulence measurements in marine seeps. Limnol Oceanogr Methods, 23: 139-154. https://doi.org/10.1002/lom3.10670
  2. Wang, B. and Ying, X. (2025), RPiPIV: a deep-sea versatile particle image velocimetry system. Proceeding of IEEE OCEANS Brest 2025 Conference.

  Presenters

  • Binbin Wang

    • University of Missouri

  Authors

  • Binbin Wang

    • University of Missouri

  • Xuchen Ying

    • University of Missouri-Columbia

  View abstract →