Acoustics: Thermoacoustics (3:10pm - 3:55pm CST)

Presentations

• Suppression of self-excited thermoacoustic oscillations using genetic programming

  POSTER

  Authors

  • Bo YIN

    • Hong Kong University of Science and Technology

  • Yu Guan

    • Hong Kong University of Science and Technology

  • Stephane Redonnet

    • Hong Kong University of Science and Technology

  • Vikrant Gupta

    • Southern University of Science and Technology

  • Larry K.B. Li

    • Hong Kong University of Science and Technology

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• Critical Structures in Vortex Dominated Thermoacoustic Systems

  POSTER

  Authors

  • C.P. Premchand

    • Indian Institute of Technology - Bombay

  • Abin Krishnan

    • Indian Institute of Technology - Madras

  • Manikandan Raghunathan

    • Indian Institute of Technology - Madras

  • P.R. Midhun

    • Indian Institute of Technology - Madras

  • K.V. Reeja

    • Indian Institute of Technology - Madras

  • Raman I. Sujith

    • Indian Institute of Technology Madras
    • Indian Institute of Technology - Madras

  • Vineeth Nair

    • Indian Institute of Technology - Bombay

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• Intermittency route to chaos in a self-excited thermoacoustic system

  POSTER

  Authors

  • Yu Guan

    • Hong Kong University of Science and Technology

  • Vikrant Gupta

    • Southern University of Science and Technology

  • Larry K.B. Li

    • Hong Kong University of Science and Technology

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• Physics-informed statistical learning for model comparison and uncertainty quantification of thermoacoustic instability

  POSTER

  Authors

  • Hans Yu

    • Department of Engineering, University of Cambridge

  • Matthew Juniper

    • University of Cambridge
    • Univ of Cambridge
    • Department of Engineering, University of Cambridge

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• Shape Optimization of a 3D Annular Combustor to Eliminate Thermoacoustic Instability

  POSTER

  Authors

  • Stefano Falco

    • Univ of Cambridge

  • Matthew Juniper

    • University of Cambridge
    • Univ of Cambridge
    • Department of Engineering, University of Cambridge

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• Sound generation by entropy perturbations passing through sudden flow expansions

  POSTER

  Authors

  • Dong Yang

    • Imperial College London

  • Juan Guzmán-Iñigo

    • Imperial College London

  • Aimee Morgans

    • Imperial College London

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• A Bayesian approach for predicting and filtering linear and nonlinear thermoacoustic oscillations

  POSTER

  Authors

  • Andrea Novoa Martinez

    • University of Cambridge

  • Luca Magri

    • University of Cambridge

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• Thermoacoustic Response of Counterflow Diffusion Flames

  POSTER

  Authors

  • Matthew Yao

    • Caltech

  • Guillaume Blanquart

    • Caltech

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• Acoustic Wave Equation and its Boundary Conditions in 1-D Ducts with Inhomogeneous Media and Mean Flow

  POSTER

  Authors

  • Sattik Basu

    • University of Alabama in Huntsville

  • Sarma Rani

    • University of Alabama in Huntsville

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• The role of Exceptional Points in the thermoacoustic spectrum

  POSTER

  Authors

  • Luca Magri

    • University of Cambridge

  • Alessandro Orchini

    • Technische Universitat Berlin
    • Technical University of Berlin
    • Technische Universität Berlin

  • Camilo Silva

    • Technical University of Munich
    • Technische Universität Munich

  • Georg Mensah

    • ETH Zurich

  • Jonas Moeck

    • Norwegian University of Science and Technology
    • NTNU Trondheim

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• Thermoacoustic modes of intrinsic and acoustic origin and their interplay with exceptional points.

  POSTER

  Authors

  • Alessandro Orchini

    • Technische Universitat Berlin
    • Technical University of Berlin
    • Technische Universität Berlin

  • Camilo Silva

    • Technical University of Munich
    • Technische Universität Munich

  • Georg Mensah

    • ETH Zurich

  • Jonas Moeck

    • Norwegian University of Science and Technology
    • NTNU Trondheim

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• On core noise for the typical operating conditions in a realistic gas turbine combustor

  POSTER

  Authors

  • Changxiao Shao

    • Stanford University

  • Kazuki Maeda

    • Center for Turbulence Research, Stanford University
    • Stanford University

  • Matthias Ihme

    • Stanford Univ
    • Department of Mechanical Engineering, Stanford University, Stanford, CA 94305, United States
    • Stanford University

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• Understanding Non-linear Flame Response Triggering through High-Order Analysis

  POSTER

  Authors

  • Vishal Acharya

    • Georgia Institute of Technology

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