1–20 of 43 hits
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    Flow-field and Noise Characterization of a Controlled-Diffusion Airfoil

    Kalyani, Sidharth Krishnan / Moreau, Stéphane / Ragni, Daniele | AIAA | 2022

    Laminar Separation Bubble Noise in a Propeller Operating at Low-Reynolds Numbers

    Grande, Edoardo / Ragni, Daniele / Avallone, Francesco et al. | AIAA | 2022

    Aircraft community noise prediction in 3D environment using Gaussian beam tracing

    Fuerkaiti, Yunusi / Casalino, Damiano / Avallone, Francesco et al. | AIAA | 2022

    On the Aerodynamic-Noise Sources in a Circular Cylinder Coated with Porous Materials

    Zamponi, Riccardo / Avallone, Francesco / Ragni, Daniele et al. | AIAA | 2022

    Full-Scale Application of Porous Leading-Edge Treatments in a Fan Stage for Mitigating Rotor-Stator Interaction Noise

    Teruna, Christopher / Rego, Leandro F. / Casalino, Damiano et al. | AIAA | 2022

    Three dimensional internal and near-wall flow features of a structured porous coated cylinder

    Arcondoulis, Elias / Liu, Yu / Yang, Yannian et al. | AIAA | 2022

    Jet-Installation Noise Reduction with Permeable Flaps at In-Flight Conditions

    Rego, Leandro F. / Zamponi, Riccardo / Ragni, Daniele et al. | AIAA | 2022

    Flow Control and Passive Low Noise Technologies for Landing Gear Noise Reduction

    Bennett, Gareth J. / Lai, Jiang / O'Brien, Gordon et al. | AIAA | 2022

    Landing Gear Noise Mitigation by an upstream installed Fairing

    Gondrum, Miro / Niemöller, Ansgar / Meinke, Matthias et al. | AIAA | 2022

    Wavelet-based decomposition of the tonal-broadband components of propeller noise

    Meloni, Stefano / de Paola, Elisa / Grande, Edoardo et al. | AIAA | 2022

    Benchmarking of the NACA 633-018 Trailing-Edge Noise in a Broad Reynolds Number Range as Part of the IEA Task 39

    Verges i Plaza, Guillem / Fischer, Andreas / Lylloff, Oliver et al. | AIAA | 2022

    Experimental and Analytical Investigation of the Distortion of Turbulence Interacting with a Porous Airfoil

    Zamponi, Riccardo / Moreau, Stephane / Ragni, Daniele et al. | AIAA | 2021

    Lattice-Boltzmann Very Large Eddy Simulation of a Multi-Orifice Acoustic Liner with Turbulent Grazing Flow

    Avallone, Francesco / Manjunath, Pranav / Ragni, Daniele et al. | AIAA | 2019

    Assessment of the Thin-airfoil Method for Predicting Steady Pressure Distribution on Partially-porous Airfoils

    Luesutthiviboon, Salil / Ragni, Daniele / Avallone, Francesco et al. | AIAA | 2019

    Fan Noise Boundary-Layer Ingestion Installation Effects for NOVA Aircraft Configuration

    Romani, Gianluca / Ye, Qingqing / Avallone, Francesco et al. | AIAA | 2019

    Effect of Surface Roughness on Boundary Layer Transition and Far Field Noise

    Ye, Qingqing / Avallone, Francesco / Ragni, Daniele et al. | AIAA | 2019

    3D-printed Perforated Trailing Edges for Broadband Noise Abatement

    Rubio Carpio, Alejandro / Avallone, Francesco / Ragni, Daniele et al. | AIAA | 2019

    The internal and external flow fields of a structured porous coated cylinder and implications on flow-induced noise

    Arcondoulis, Elias / Ragni, Daniele / Rubio Carpio, Alejandro et al. | AIAA | 2019