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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

    Optimization of Variable Depth Acoustic Liners with Grazing Flow

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

    Comparisons of Impedance Prediction Models for Perforate-over-Honeycomb Liners

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

    A Fundamental Study of Bifurcation Acoustic Treatment Effects on Aft-Fan Engine Noise

    Nark, Douglas 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

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

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

      A Comparison of Impedance Eduction Test Rigs with Different Flow Profiles

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

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

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

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

      Galles, Matthew B. / Jones, Michael G. / Nark, Douglas M. | British Library Conference Proceedings | 2022

    Evaluation of Variable-Depth Liners with Slotted Cores

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

      Evaluation of Variable-Depth Liners with Slotted Cores

      Jones, Michael G. / Nark, Douglas M. / Schiller, Noah H. | British Library Conference Proceedings | 2022

    An Improved Impedance Eduction Process for the NASA Langley GFIT

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

    AN IMPROVED IMPEDANCE EDUCTION PROCESS FOR THE NASA LANGLEY GEFIT

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

      UNIFORM AND MULTIZONE LINER RESULTS FOR THE INTERNATIONAL FORUM FOR AVIATION RESEARCH

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

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

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

      DESIGN OF AN ADVANCED INLET LINER FOR THE QUIET TECHNOLOGY DEMONSTRATOR 3

      Nark, Douglas M. / Jones, Michael G. | British Library Conference Proceedings | 2019

    An Investigation of Bifurcation Acoustic Treatment Effects on Aft-Fan Engine Nacelle Noise

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

      AN INVESTIGATION OF BIFURCATION ACOUSTIC TREATMENT EFFECTS ON AFT-FAN ENGINE NACELLE NOISE

      Nark, Douglas M. / Jones, Michael G. | British Library Conference Proceedings | 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

      OVERVIEW OF LINER ACTIVITIES IN SUPPORT OF THE INTERNATIONAL FORUM FOR AVIATION RESEARCH

      Jones, Michael G. / Nark, Douglas M. / Howerton, Brian M. | British Library Conference Proceedings | 2019

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

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

    Evaluation of a Multizone Impedance Eduction Method

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

      EVALUATION OF A MULTIZONE IMPEDANCE EDUCTION METHOD

      Jones, Michael G. / Nark, Douglas M. / Watson, Willie R. | British Library Conference Proceedings | 2019

    Flight Test Methodology for NASA Advanced Inlet Liner on 737MAX-7 Test Bed (Quiet Technology Demonstrator 3)

    Wong, Jackie / Nesbitt, Eric / Jones, Michael G. et al. | AIAA | 2019

      Flight Test Methodology for NASA Advanced Inlet Liner on 737MAX-7 Test Bed (Quiet Technology Demonstrator 3)

      Wong, Jackie W. / Nesbitt, Eric H. / Jones, Michael G. et al. | NTRS | 2019

      FLIGHT TEST METHODOLOGY FOR NASA ADVANCED INLET LINER ON 737MAX-7 TEST BED (QUIET TECHNOLOGY DEMONSTRATOR 3)

      Wong, Jackie / Nesbitt, Eric / Jones, Michael G. et al. | British Library Conference Proceedings | 2019

    Initial Developments of a Low-Drag, Variable-Depth Acoustic Liner

    Schiller, Noah H. / Jones, Michael G. / Howerton, Brian M. et al. | AIAA | 2019

      INITIAL DEVELOPMENTS OF A LOW-DRAG, VARIABLE-DEPTH ACOUSTIC LINER

      Schiller, Noah H. / Jones, Michael G. / Howerton, Brian M. et al. | British Library Conference Proceedings | 2019

    Design and Acoustic Efficacy of a Broadband Liner for the Inlet of the DGEN Aero-propulsion Research Turbofan

    Sutliff, Daniel L. / Nark, Douglas M. / Jones, Michael G. et al. | AIAA | 2019

      DESIGN AND ACOUSTIC EFFICACY OF A BROADBAND LINER FOR THE INLET OF THE DGEN AERO-PROPULSION RESEARCH TURBOFAN

      Sutliff, Daniel L. / Nark, Douglas M. / Jones, Michael G. et al. | British Library Conference Proceedings | 2019

    Acoustic Phased Array Quantification of Quiet Technology Demonstrator 3 Advanced Inlet Liner Noise Component

    Brusniak, Leon / Wong, Jackie / Nesbitt, Eric et al. | AIAA | 2019

      ACOUSTIC PHASED ARRAY QUANTIFICATION OF QUIET TECHNOLOGY DEMONSTRATOR 3 ADVANCED INLET LINER NOISE COMPONENT

      Brusniak, Leon / Wong, Jackie / Nesbitt, Eric et al. | British Library Conference Proceedings | 2019

    Influence of Source Propagation Direction and Shear Flow Profile in Impedance Eduction of Acoustic Liners

    Roncen, Remi / Piot, Estelle / Mery, Fabien et al. | AIAA | 2019

      INFLUENCE OF SOURCE PROPAGATION DIRECTION AND SHEAR FLOW PROFILE IN IMPEDANCE EDUCTION OF ACOUSTIC LINERS

      Roncen, Remi / Piot, Estelle / Mery, Fabien et al. | British Library Conference Proceedings | 2019

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