Sound radiated by turbulent flow over unrounded and rounded forward-facing steps
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DOI: 10.1016/j.jsv.2020.115635
Abstract: Abstract This study presents measurements of the far-field noise radiated by forward-facing steps with and without rounded corners. A noise prediction formula, obtained by combining theory and measurements, to predict noise radiated by an unrounded… read more here.
Keywords: forward facing; facing steps; step; forward step ... See more keywords
Aeroacoustics of Rounded Forward-Facing Steps: Far-Field Behavior
Sign Up to like & getrecommendations! Published in 2019 at "AIAA Journal"
DOI: 10.2514/1.j057086
Abstract: Measurements and predictions of far-field sound radiated by rounded forward-facing steps immersed in an incompressible turbulent boundary were performed. Four different corner rounding radii equal ... read more here.
Keywords: far field; aeroacoustics rounded; forward facing; rounded forward ... See more keywords