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Volumn 5, Issue , 2005, Pages 3207-3221

Prediction methods for propagation in bypass ducts and comparison with measured data

Author keywords

Acoustic liner; Bypass duct; Prediction methods; Radiation; Scattering

Indexed keywords

ACOUSTIC NOISE; ATTENUATION; FINITE ELEMENT METHOD;

EID: 29244472846     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2005-3059     Document Type: Conference Paper
Times cited : (11)

References (11)
  • 1
    • 29244448240 scopus 로고    scopus 로고
    • Free Field Technologies, Louvain-la-Neuve, Belgium
    • MSC. ACTRAN 2004 users' manual, Free Field Technologies, Louvain-la-Neuve, Belgium, 2004.
    • (2004) MSC. ACTRAN 2004 Users' Manual
  • 2
    • 0031983144 scopus 로고    scopus 로고
    • Three dimensional wave-envelope elements of variable order for acoustic radiation and scattering, part 1. formulation in the frequency domain
    • R. J. Astley, G. J. Macaulay, J-P. Coyette, and L. Cremers, Three dimensional wave-envelope elements of variable order for acoustic radiation and scattering, part 1. formulation in the frequency domain, J.A.S.A 103 (1998), 49-63.
    • (1998) J.A.S.A , vol.103 , pp. 49-63
    • Astley, R.J.1    Macaulay, G.J.2    Coyette, J.-P.3    Cremers, L.4
  • 3
    • 84983155169 scopus 로고    scopus 로고
    • A parabolic approximation for flow effects on sound propagation in non-uniform, softwall ducts
    • American Institute of Aeronautics and Astronautics
    • R. P. Dougherty, A parabolic approximation for flow effects on sound propagation in non-uniform, softwall ducts, paper AIAA-99-1822, American Institute of Aeronautics and Astronautics, 1999.
    • (1999) Paper AIAA-99-1822
    • Dougherty, R.P.1
  • 4
    • 0001667570 scopus 로고    scopus 로고
    • Mapped infinite wave envelope elements for acoustic radiation in a uniformly moving medium
    • W. Eversman, Mapped infinite wave envelope elements for acoustic radiation in a uniformly moving medium, J. Sound Vib. 224 (1999), 665-87.
    • (1999) J. Sound Vib. , vol.224 , pp. 665-687
    • Eversman, W.1
  • 5
    • 29244486402 scopus 로고    scopus 로고
    • Theoretical model for sound radiation from aeroengine exhausts
    • paper AIAA 2005-3064, 23-25 May 2005 Monterey, CA
    • G. Gabard and R.J. Astley, Theoretical model for sound radiation from aeroengine exhausts, paper AIAA 2005-3064, 11th AIAA/CEAS Aeroacoustics Conference, 23-25 May 2005 Monterey, CA, 2005.
    • (2005) 11th AIAA/CEAS Aeroacoustics Conference
    • Gabard, G.1    Astley, R.J.2
  • 6
    • 0015005169 scopus 로고
    • Acoustic energy in non-uniform flows
    • C.L. Morfey, Acoustic energy in non-uniform flows, J.Sound Vib. 14 (1971), 159-170.
    • (1971) J.Sound Vib. , vol.14 , pp. 159-170
    • Morfey, C.L.1
  • 8
    • 85087605501 scopus 로고    scopus 로고
    • The development of the ducted fan noise propagation and radiation code cduct-larc
    • Tech. report, paper AIAA 2003-3242, 12-14 May 2003, Hilton Head, SC
    • D. M. Nark, D. S. Pope, and P. Farassat, The development of the ducted fan noise propagation and radiation code cduct-larc, Tech. report, paper AIAA 2003-3242, 9'th CEAS/AIAA Aeroacoustics Conference and exhibit, 12-14 May 2003, Hilton Head, SC, 2003.
    • (2003) 9'th CEAS/AIAA Aeroacoustics Conference and Exhibit
    • Nark, D.M.1    Pope, D.S.2    Farassat, P.3
  • 9
    • 84862452088 scopus 로고    scopus 로고
    • On numerical simulations of fore and a ft noise radiation from turbofans
    • January 2003
    • Y. Ozyoruk, V. Ahuja, and L.N. Long, On numerical simulations of fore and a ft noise radiation from turbofans, AIAA paper 2003-540, January 2003 (2003).
    • (2003) AIAA Paper , vol.2003 , Issue.540
    • Ozyoruk, Y.1    Ahuja, V.2    Long, L.N.3
  • 10
    • 29244470296 scopus 로고    scopus 로고
    • Modelling of flow effects on propagation and radiation from bypass ducts
    • AIAA paper 2005-3011, 23-25 May 2005 Monterey, CA
    • R. Sugimoto and R.J. Astley, Modelling of flow effects on propagation and radiation from bypass ducts, AIAA paper 2005-3011, 11'th AIAA/CEAS Aeroacoustics Conference, 23-25 May 2005 Monterey, CA, 2005.
    • (2005) 11'th AIAA/CEAS Aeroacoustics Conference
    • Sugimoto, R.1    Astley, R.J.2
  • 11
    • 29244471574 scopus 로고    scopus 로고
    • Computation of fan noise radiation from a realistic engine exhaust geometry with flow
    • AIAA paper 2003-3267, 12-14 May 2003 Hilton Head, SC
    • X. Zhang;, X.X. Chen, , C.L. Morfey, and P. A. Nelson, Computation of fan noise radiation from a realistic engine exhaust geometry with flow, AIAA paper 2003-3267, 9'th AIAA/CEAS Aeroacoustics Conference, 12-14 May 2003 Hilton Head, SC, 2003.
    • (2003) 9'th AIAA/CEAS Aeroacoustics Conference
    • Zhang, X.1    Chen, X.X.2    Morfey, C.L.3    Nelson, P.A.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.