✦ LIBER ✦

On sound radiated from a perturbed vortex ring

✍ Scribed by R. C. K. Leung; N. W. M. Ko

Book ID: 105106519
Publisher: Springer Vienna
Year: 2001
Tongue: English
Weight: 921 KB
Volume: 146
Category: Article
ISSN: 0001-5970
DOI: 10.1007/bf01178794

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📜 SIMILAR VOLUMES

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Interactions of two coaxial vortex rings of thin cores with and without azimuthal instability and the far field sound radiated have been studied numerically using the vortex blob method and acoustic analogy. The azimuthal instability waves of wavenumbers 1 E m E 5 are represented by weak axial and r