A numerical study of duct geometry effect on radiation of engine internal noise

3rd AIAA/CEAS Aeroacoustics Conference

Volumn , Issue , 1997, Pages

  Dong, Thomas Z ^a   Shih, S H ^a   Mankbadi, Reda R ^b   Povinelli, Louis A ^a  

^a NASA GLENN RESEARCH CENTER   (United States)

^b CAIRO UNIVERSITY   (Egypt)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE; DUCTS; ENGINES; FINITE DIFFERENCE METHOD; GEOMETRY; NUMERICAL METHODS;

ACCURATE BOUNDARY CONDITIONS; COMPUTATIONAL DOMAINS; DUCT GEOMETRIES; EULER'S EQUATION; FAR-FIELD SOUND PRESSURE; FINITE DIFFERENCE SCHEME; GENERALIZED CURVILINEAR COORDINATES; INTEGRATION METHOD;

AEROACOUSTICS;

EID: 84977139540     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.1997-1604     Document Type: Conference Paper

References (16)

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