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Embry-Riddle Scholarly Commons · Faculty research project

Self-Sustained Flow-Acoustic Interactions in Airfoil Transitional Boundary Layers

Published 2023-08-29 From Embry-Riddle Aeronautical University 2 authors
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Attribution

This is the abstract and citation. Full text lives at Embry-Riddle Scholarly Commons — we link out rather than host. All credit to the authors and Embry-Riddle Aeronautical University.

Abstract

Verbatim from Embry-Riddle Scholarly Commons. Not paraphrased, not summarized.

This work carries out collaborative theoretical, experimental and numerical investigations of flow-acoustic resonant interactions in transitional airfoils which are responsible for sudden appearance of prominent acoustic tones and unsteady aerodynamic fluctuations in low-Reynolds-number airfoils. The experimental part of the efforts is implemented in France at anechoic wind tunnel facility of Ecole Centrale de Lyon, while numerical and theoretical studies are conducted at Embry-Riddle using DOD HPC facilities. The project involves several Ph.D. and MSAE students both in U.S. and France.

Authors

  • Golubev, Vladimir Embry-Riddle Aeronautical University
  • Mankbadi, Reda R. Embry-Riddle Aeronautical University

Citation: Golubev, Vladimir, Mankbadi, Reda R. (2023). Self-Sustained Flow-Acoustic Interactions in Airfoil Transitional Boundary Layers. Embry-Riddle Aeronautical University. Embry-Riddle Scholarly Commons ID oai:commons.erau.edu:faculty-research-projects-1048. https://commons.erau.edu/faculty-research-projects/69 ↗