Aeroacoustics of Drag-Generating Swirling Exhaust Flows
نویسندگان
چکیده
منابع مشابه
Aero-Acoustics of Drag Generating Swirling Exhaust Flows
Aircraft on approach in high-drag and high-lift configuration create unsteady flow structures which inherently generate noise. For devices such as flaps, spoilers and the undercarriage there is a strong correlation between overall noise and drag such that, in the quest for quieter aircraft, one challenge is to generate drag at low noise levels. This paper presents a rigorous aero-acoustic asses...
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ژورنال
عنوان ژورنال: AIAA Journal
سال: 2010
ISSN: 0001-1452,1533-385X
DOI: 10.2514/1.37249