Aeroacoustics

Presentations

• Fluid mechanics of a recorder: coherent structures and sound generation

  ORAL

  Nov. 24, 2024, 10:00 AM – Nov. 24, 2024, 10:13 AM

  Presenters

  • Miguel Fosas de Pando

    Universidad de Cádiz

  Authors

  • Miguel Fosas de Pando

    Universidad de Cádiz

  • Ammara Tassawar

    Universidad de Cádiz

  • Rodolfo Ostilla Monico

    University of Cadiz, Universidad de Cádiz

  View abstract →

• Near field jet noise by acoustic wave radiation

  ORAL

  Nov. 24, 2024, 10:13 AM – Nov. 24, 2024, 10:26 AM

  Presenters

  • Martin Oberlack

    Technische Universitat Darmstadt

  Authors

  • Simon Görtz

    Tu Darmstadt

  • Lara De Broeck

    Technische Universitat Darmstadt

  • Martin Oberlack

    Technische Universitat Darmstadt

  • Olivia Grace Martin

    Stanford University

  • Sanjiva K Lele

    Stanford University

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• Direct Numerical Simulation of the Trailing Edge Noise on a Flat Plate and the Effect of Finlets

  ORAL

  Nov. 24, 2024, 10:26 AM – Nov. 24, 2024, 10:39 AM

  Presenters

  • Natsumi Hirao

    Tohoku University, Japan

  Authors

  • Natsumi Hirao

    Tohoku University, Japan

  • Makoto Hirota

    Institute of Fluid Science, Tohoku University, Tohoku University

  • Yuji Hattori

    Tohoku University

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• Role of separation bubbles in the presence of airfoil secondary tones for NACA profiles

  ORAL

  Nov. 24, 2024, 10:39 AM – Nov. 24, 2024, 10:52 AM

  Presenters

  • Jean Ribeiro

    Universidade Estadual de Campinas

  Authors

  • Jean Ribeiro

    Universidade Estadual de Campinas

  • William R Wolf

    UNICAMP-Univ de Campinas

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• Sources of sound in the near-nozzle region of a subsonic Mach 0.9 jet

  ORAL

  Nov. 24, 2024, 10:52 AM – Nov. 24, 2024, 11:05 AM

  Presenters

  • Chandan Vempati

    Indian Institute of Science, Bangalore, Inda

  Authors

  • Chandan Vempati

    Indian Institute of Science, Bangalore, Inda

  • Santosh Hemchandra

    Indian Institute of Science Bangalore

  • Arnab Samanta

    Indian Institute of Technology Kanpur (IIT), Indian Institute of Technology, Kanpur, India

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• Aeroacoustic source diagnosis for turbulent subsonic jets using Canonical Correlation Decomposition

  ORAL

  Nov. 24, 2024, 11:05 AM – Nov. 24, 2024, 11:18 AM

  Publication: Lyu, Canonical Correlation Decomposition of Numerical and Experimental Data for Observable Diagnosis, In Proceeding of the 30th AIAA/CEAS Aeroacoustics Conference, AIAA 2024-3206, 2024

  Presenters

  • Benshuai Lyu

    Peking University

  Authors

  • Benshuai Lyu

    Peking University

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• An extension of Hanson's theory of harmonic noise of rotors

  ORAL

  Nov. 24, 2024, 11:18 AM – Nov. 24, 2024, 11:31 AM

  Presenters

  • Niranjan Nanjappa

    University of Illinois at Urbana-Champaign

  Authors

  • Niranjan Nanjappa

    University of Illinois at Urbana-Champaign

  • Matthew A Clarke

    University of Illinois at Urbana-Champaign

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• Reynolds number dependence of wall-pressure fluctuations in weakly compressible turbulent channel flow

  ORAL

  Nov. 24, 2024, 11:31 AM – Nov. 24, 2024, 11:44 AM

  Presenters

  • Meng Wang

    University of Notre Dame

  Authors

  • Yi Liu

    University of Notre Dame

  • Meng Wang

    University of Notre Dame

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• A Mathematical Model for the Interaction of Anisotropic Turbulence with Porous Surfaces

  ORAL

  Nov. 24, 2024, 11:44 AM – Nov. 24, 2024, 11:57 AM

  Publication: A Mathematical Model for the Interaction of Anisotropic Turbulence with Porous Surfaces
  submitted to JFM, currently under review.

  Presenters

  • Alistair Hales

    University of Cambridge

  Authors

  • Alistair Hales

    University of Cambridge

  • Lorna J Ayton

    University of Cambridge

  • Angus Wills

    University of New South Wales

  • Chaoyang Jiang

    University of New South Wales

  • Charitha M De Silva

    University of New South Wales

  • Danielle Moreau

    University of New South Wales

  • Con Doolan

    University of New South Wales

  View abstract →