Aerodynamics: Fluid Structure Interactions, Membranes, Flutter II

Presentations

• Development and validation of a fully analytical model for designing pressure-compensating flow devices for drip irrigation and other applications

  ORAL

  Nov. 23, 2021, 2:40 PM – Nov. 23, 2021, 2:53 PM

  Presenters

  • Aditya Ghodgaonkar

    Massachusetts Institute of Technology, MIT

  Authors

  • Aditya Ghodgaonkar

    Massachusetts Institute of Technology, MIT

  • Julia A Sokol

    Massachusetts Institute of Technology MIT

  • Amos G Winter

    Massachusetts Institute of Technology, MIT

  View abstract →

• Piezoelectric energy harvesting from cantilevered-rectangular bluff bodies using fluid-structure interaction

  ORAL

  Nov. 23, 2021, 2:53 PM – Nov. 23, 2021, 3:06 PM

  Presenters

  • Abinayaa Dhanagopal

    Iowa State University

  Authors

  • Abinayaa Dhanagopal

    Iowa State University

  • Thomas Ward

    Iowa State University

  View abstract →

• Bayesian Calibration for Large-Scale Fluid Structure Interaction Problems Under Embedded/Immersed Boundary Framework

  ORAL

  Nov. 23, 2021, 3:06 PM – Nov. 23, 2021, 3:19 PM

  Presenters

  • Daniel Z Huang

    California Institute of Technology, Caltech

  Authors

  • Daniel Z Huang

    California Institute of Technology, Caltech

  • Shunxiang Cao

    California Institute of Technology

  • Andrew Stuart

    California Institute of Technology

  View abstract →

• Dynamics of tethered membranes in inviscid flow

  ORAL

  Nov. 23, 2021, 3:19 PM – Nov. 23, 2021, 3:32 PM

  Publication: https://arxiv.org/abs/2106.08219

  Presenters

  • Christiana Mavroyiakoumou

    University of Michigan

  Authors

  • Christiana Mavroyiakoumou

    University of Michigan

  • Silas D Alben

    University of Michigan

  View abstract →

• Data-driven aeroelastic modeling for control

  ORAL

  Nov. 23, 2021, 3:32 PM – Nov. 23, 2021, 3:45 PM

  Presenters

  • Michelle Hickner

    University of Washington

  Authors

  • Michelle Hickner

    University of Washington

  • Urban Fasel

    University of Washington

  • Aditya Nair

    University of Nevada, Reno

  • Bingni W Brunton

    University of Washington

  • Steven L Brunton

    University of Washington, University of Washington, Seattle

  View abstract →

• Unsteady aerodynamics of membrane wings

  ORAL

  Nov. 23, 2021, 3:45 PM – Nov. 23, 2021, 3:58 PM

  Presenters

  • Sonya Tiomkin

  Authors

  • Sonya Tiomkin

  • Justin Jaworski

    Lehigh Univ, Lehigh, Lehigh University

  • Daniella E Raveh

    Technion - IIT

  View abstract →

• Investigating the Effect of Chord-wise Flexibility to Control Aperiodicity in the Flow-field around a Flapping Foil

  ORAL

  Nov. 23, 2021, 3:58 PM – Nov. 23, 2021, 4:11 PM

  Presenters

  • Chhote Lal L Shah

    Department of Aerospace Engineering, Indian Institute of Technology Madras (IITM), Chennai-600036, Tamil Nadu, India.

  Authors

  • Chhote Lal L Shah

    Department of Aerospace Engineering, Indian Institute of Technology Madras (IITM), Chennai-600036, Tamil Nadu, India.

  • Sunetra Sarkar

    Department of Aerospace Engineering, Indian Institute of Technology Madras (IITM), Chennai-600036, Tamil Nadu, India., Indian Institute of Technology Madras, Chennai-600036, Tamil Nadu, India

  View abstract →

• Self-excited aeroelastic instability of a flexible cantilever cylinder at laminar subcritical Reynolds number

  ORAL

  Nov. 23, 2021, 4:11 PM – Nov. 23, 2021, 4:24 PM

  Publication: S. Heydari, N. A. Patankar, M. J. Z. Hartmann, R. K. Jaiman, On the fluid-structure interaction of a flexible cantilever cylinder at low Reynolds numbers. https://arxiv.org/abs/2105.11663

  Presenters

  • Shayan Heydari

    University of British Columbia

  Authors

  • Shayan Heydari

    University of British Columbia

  • Neelesh A Patankar

    Northwestern University, Mechanical Engineering, Northwestern University

  • Mitra Hartmann

    Northwestern University

  • Rajeev K Jaiman

    Mechanical Engineering, University of British Columbia, University of British Columbia

  View abstract →

• Empirical tuning of the van der Pol wake oscillator model coupled with a 1DOF cylinder undergoing

  ORAL

  Nov. 23, 2021, 4:24 PM – Nov. 23, 2021, 4:37 PM

  Presenters

  • Michel S Hardika

    University of Calgary

  Authors

  • Michel S Hardika

    University of Calgary

  • Christopher R Morton

    University of Calgary

  • Robert J Martinuzzi

    University of Calgary

  View abstract →

• Keeping the nose to the wind: key to aerodynamic stability of suspension bridges

  ORAL

  Nov. 23, 2021, 4:37 PM – Nov. 23, 2021, 4:50 PM

  Publication: "The nose-up effect in twin-box bridge deck flutter: Experimental observations and theoretical model"<br>By Ronne, M (Ronne, Maja), Larsen, A (Larsen, Allan), Walther, JH (Walther, Jens H.) <br>WIND AND STRUCTURES<br>Volume: 32, Issue: 4<br>Page: 293-308<br>DOI: 10.12989/was.2021.32.4.293<br>Published: APR 2021<br>Document type: Article

  Presenters

  • Maja Rønne

    Technical University of Denmark (DTU)

  Authors

  • Maja Rønne

    Technical University of Denmark (DTU)

  • Allan Larsen

    COWI

  • JENS HONORE H WALTHER

    ETH Zurich, Department of Mechanical Engineering, Technical University of Denmark and Computational Science and Engineering Laboratory, ETH, Zürich, Switzerland, Technical University of Denmark and ETH Zurich

  View abstract →

• Shape reconfiguration through origami folding boosts drag reduction

  ORAL

  Nov. 23, 2021, 4:50 PM – Nov. 23, 2021, 5:03 PM

  Presenters

  • Sophie Ramananarivo

    LadHyX

  Authors

  • Sophie Ramananarivo

    LadHyX

  • Emmanuel de Langre

    LadHyX - école polytechnique, LadHyX, Ecole Polytechnique

  • Tom Marzin

    LadHyX - école polytechnique

  View abstract →

• Can sheet cuttings (kirigami) control flow-induced deformation?

  ORAL

  Nov. 23, 2021, 5:03 PM – Nov. 23, 2021, 5:16 PM

  Presenters

  • Tom Marzin

    LadHyX - école polytechnique

  Authors

  • Tom Marzin

    LadHyX - école polytechnique

  • Emmanuel de Langre

    LadHyX - école polytechnique, LadHyX, Ecole Polytechnique

  • Kerian Le Hay

    LadHyX - école polytechnique

  • Sophie Ramananarivo

    LadHyX

  View abstract →