Multi-mode sound transmission in ducts with flow

Journal of Sound and Vibration

Volumn 264, Issue 3, 2003, Pages 523-544

  Joseph, P ^a   Morfey, C L ^a   Lowis, C R ^b  

^a UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

^b GERMAN AEROSPACE CENTER DLR   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE; EXHAUST SYSTEMS (ENGINE); POWER TRANSMISSION; VENTILATION DUCTS;

ACOUSTIC PRESSURE;

TURBOFAN ENGINES;

EID: 0037663534     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-460X(02)01205-1     Document Type: Article

References (6)

1. D.H. Munroe, K.U. Ingard, On acoustic intensity measurements in the presence of mean flow, Journal of the Acoustical Society of America. 65 (1979) 1402-1406.
2. W. Neise, F. Arnold, On sound power determination in flow ducts, Journal of Sound and Vibration 244 (3) (2001) 481-503.
3. C.L. Morfey, Sound transmission and generation in ducts with flow, Journal of Sound and Vibration 14 (1971) 37-55.
4. P. Joseph, C.L. Morfey, Multi-mode radiation from an unflanged, semi-infinite circular duct, Journal of the Acoustical Society of America 105 (5) (1999) 2590-2600.
5. W. Frommhold, F.P. Mechel, Rechnerische Untersuchungen zur Bestimmung der Schalleistung in Rechteckkanaklen Fraunhofer-Institut für Bauphysik, BS 202/89 (1989).
6. E.J. Rice, Multimodal far-field acoustic radiation pattern using mode cutoff ratio, American Institute of Aeronautics and Astronautics Journal 16 (1978) 906-991.