FOCUS SESSION: Flow Control using Meta-Materials I

Presentations

• Phononic subsurfaces: Flow control by wave synchronization across the fluid-structure interface

  ORAL · Invited

  Nov. 25, 2025, 8:00 AM – Nov. 25, 2025, 8:26 AM

  Publication: Hussein, M.I., Roca, D., Harris, A. R., and Kianfar, A., "Scatterless interferences: Delay of laminar-to-turbulent flow transition by a lattice of subsurface phonons," arXiv:2503.18835v4, 2025.

  Presenters

  • Mahmoud I Hussein

    University of Colorado, Boulder

  Authors

  • Mahmoud I Hussein

    University of Colorado, Boulder

  • Adam R Harris

    University of Colorado Boulder

  • Armin Kianfar

    University of Colorado Boulder

  • David Roca

    Universitat Politècnica de Catalunya

  • Daniel Yago

    Universitat Politècnica de Catalunya

  • Christoph Brehm

    University of Maryland College Park

  View abstract →

• Anti-pseudoresonance and performance bounds for linearized flow over a compliant surface

  ORAL

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

  Presenters

  • Scott T. M. Dawson

    Illinois Institute of Technology

  Authors

  • Scott T. M. Dawson

    Illinois Institute of Technology

  • Ankit Srivastava

    Illinois Institute of Technology

  View abstract →

• Permeability-driven meta-structures for passive flow control in porous bluff-body configurations

  ORAL

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

  Presenters

  • Taehoon Kim

    Seoul National University of Science and Technology

  Authors

  • Taehoon Kim

    Seoul National University of Science and Technology

  • Chansoo Seol

    Seoul National University of Science and Technology

  • BYEONGJU LEE

    Seoul National University of Science and Technology

  View abstract →

• Bleeding flow characteristics downstream of meta-structured porous cylinders

  ORAL

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

  Presenters

  • Chansoo Seol

    Seoul National University of Science and Technology

  Authors

  • Chansoo Seol

    Seoul National University of Science and Technology

  • Taehoon Kim

    Seoul National University of Science and Technology

  View abstract →

• Suppression of unsteady flow in the wake of a wall mounted dome by a localized porous substrate

  ORAL

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

  Presenters

  • Jung-Hee Seo

    Johns Hopkins University

  Authors

  • Jung-Hee Seo

    Johns Hopkins University

  • Sasindu Nilhan Pinto

    Illinois Institute of Technology

  • Charles Meneveau

    Johns Hopkins University

  • Louis Nicholas Cattafesta

    Illinois Institute of Technology

  • Rajat Mittal

    Johns Hopkins University

  View abstract →

• Turbulence Control using Structured Porous Materials: Model-Guided Material Development

  ORAL

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

  Presenters

  • Mitul Luhar

    University of Southern California

  Authors

  • Idan B Eizenberg

    University of Southern California

  • Shixi Jin

    University of Southern California

  • Mitul Luhar

    University of Southern California

  View abstract →

• Computational Study on Tip Vortex Control Using Porous Structures on Rotor Blades

  ORAL

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

  Presenters

  • Jaehyeon Park

    Gwangju Institute of Science and Technology

  Authors

  • Jaehyeon Park

    Gwangju Institute of Science and Technology

  • Seongkyu Lee

    University of California, Davis

  • Solkeun Jee

    Gwangju Institute of Science and Technology

  View abstract →

• Experimental Investigation of Aerodynamic and Aeroacoustic Performance of Porous Tip Designs for Drone Blades

  ORAL

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

  Presenters

  • Jumin Hong

    Department of Mechanical Engineering, Seoul National University, Seoul 08826, South Korea

  Authors

  • Jumin Hong

    Department of Mechanical Engineering, Seoul National University, Seoul 08826, South Korea

  • DongYeon Cheon

    Department of Mechanical Engineering, Seoul National University, Seoul 08826, South Korea

  • In-Jee Jung

    Korea Research Institute of Standards and Science, Daejeon 34113, South Korea

  • Wontae Hwang

    Department of Mechanical Engineering, Seoul National University, Seoul 08826, South Korea

  View abstract →