✦ LIBER ✦

NOISE GENERATED BY A COANDA WALL JET CIRCULATION CONTROL DEVICE

✍ Scribed by M.S. HOWE

Publisher: Elsevier Science
Year: 2002
Tongue: English
Weight: 417 KB
Volume: 249
Category: Article
ISSN: 0022-460X
DOI: 10.1006/jsvi.2001.3817

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✦ Synopsis

An analysis is made of the production of sound by a hydrofoil with a Coanda wall jet circulation control (CC-) device. Three principal sources are identi"ed in the vicinity of the trailing edge of the hydrofoil. The radiation at very low frequencies is dominated by