1–20 of 48 hits
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    NASA Investigation of Flow Direction Effects on Impedance Eduction for Acoustic Liners

    Jones, Michael G. / Nark, Douglas M. / Howerton, Brian M. | AIAA | 2024

    Bypass Duct Acoustic Liner Design With and Without Bifurcation Effects

    Nark, Douglas M. / Jones, Michael G. / Kreitzman, Jordan R. et al. | AIAA | 2024

    Optimization of Variable Depth Acoustic Liners with Grazing Flow

    Galles, Matthew B. / Nark, Douglas M. / Jones, Michael G. et al. | AIAA | 2024

    Effects of Layer Spacing for a Multilayered Facesheet Acoustic Liner

    Dodge, Chelsea / Howerton, Brian M. / Jones, Michael G. | AIAA | 2023

    Preliminary Design of a Distributed Facesheet Acoustic Liner for Broadband Acoustic Attenuation

    Brown, Martha C. / Nark, Douglas M. / Jones, Michael G. | AIAA | 2023

    A Comparison of Impedance Eduction Test Rigs with Different Flow Profiles

    Bonomo, Lucas A. / Quintino, Nicolas T. / Cordioli, Julio A. et al. | AIAA | 2023

    An Acoustic Liner with a Multilayered Active Facesheet

    Dodge, Chelsea / Howerton, Brian M. / Jones, Michael G. | AIAA | 2022

    Evaluation of Variable-Depth Liners with Slotted Cores

    Jones, Michael G. / Nark, Douglas M. / Schiller, Noah H. | AIAA | 2022

    An Initial Assessment of Variable Depth Liner Optimization for Ducted Proprotor Applications

    Galles, Matthew B. / Jones, Michael G. / Nark, Douglas M. | AIAA | 2022

    Benchmark Data for Evaluation of NASA Impedance Eduction Methods

    Jones, Michael G. / Howerton, Brian M. | AIAA | 2021

    An Improved Impedance Eduction Process for the NASA Langley GFIT

    Howerton, Brian M. / Jones, Michael G. / Nark, Douglas M. | AIAA | 2020

    Uniform and Multizone Liner Results for the International Forum for Aviation Research

    Jones, Michael G. / Nark, Douglas M. / Howerton, Brian M. et al. | AIAA | 2020

    Design of an Advanced Inlet Liner for the Quiet Technology Demonstrator 3

    Nark, Douglas M. / Jones, Michael G. | AIAA | 2019

    Overview of Liner Activities in Support of the International Forum for Aviation Research

    Jones, Michael G. / Nark, Douglas M. / Howerton, Brian M. | AIAA | 2019

    Application of Swept Sine Excitation for Acoustic Impedance Eduction

    Howerton, Brian M. / Vold, Havard / Jones, Michael G. | AIAA | 2019

    Evaluation of a Multizone Impedance Eduction Method

    Jones, Michael G. / Nark, Douglas M. / Watson, Willie R. | AIAA | 2019