The aeolian tone characteristics of a circular cylinder in high reynolds number flow

5th AIAA/CEAS Aeroacoustics Conference and Exhibit

Volumn , Issue , 1999, Pages 305-310

  Fujita, Hajime ^a   Suzuki, Hideaki ^a   Sagawa, Akio ^b   Takaishi, Takehisa ^b  

^a NIHON UNIVERSITY   (Japan)

^b RAILWAY TECHNICAL RESEARCH INSTITUTE   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC VARIABLES MEASUREMENT; ACOUSTIC WAVE TRANSMISSION; AEROACOUSTICS; CIRCULAR CYLINDERS; REYNOLDS NUMBER; VORTEX SHEDDING;

HIGH REYNOLDS NUMBER FLOWS; KARMAN VORTEX SHEDDING; LARGE-SCALE VORTICES; MEAN VELOCITIES; SOUND PRESSURE LEVEL; STRONG CORRELATION; SURFACE PRESSURE FLUCTUATIONS; TWO DIMENSIONALITY;

VORTEX FLOW;

EID: 84983200490     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.1999-1849     Document Type: Conference Paper

References (8)

1. O. M. Phillips, The Intensity of Aeolian Tones, Journal of Fluid Mechanics, vol. 1, pp. 607,1956
2. A. Iida, et al, Prediction of Aerodynamic Sound Spectra from a Circular Cylinder, Proc. FLUCOME 97, pp. 121,1997
3. N. Curie, The Influence of Solid Boundaries upon Aerodynamic Sound, Proc. Royal Soc, London, pp. 505,1955
4. G. Schewe, On the force fluctuation acting on a circular cylinder in cross-flow from sub-critical to trans-critical Reynolds numbers, J. Fluid Mechanics, vol. 133, pp. 265,1983
5. R. H. Schlinker, et al., Vortex noise from non-rotating cylinders and airfoils, AIAA Paper 7681,1976
6. N. Curie, The Influence of Solid Boundaries upon Aerodynamic Sound, Proc. Royal Soc, London, pp. 505,1955
7. H. Fujita and L. S. G. Kovasznay, Unsteady lift and radiated sound from a wake cutting airfoil, AIAA Journal. 12. pp. 1216,1974
8. H. Fujita, et al, Experimental investigation and prediction of aerodynamic sound generated from square cylinders, AIAA Paper 98-2369, Proc. 4th AIAA/CEAS Aeroacoustics Conference, pp. 942, 1998