Derivation of experimental vibro-acoustical models for anc configuration design

3rd AIAA/CEAS Aeroacoustics Conference

Volumn , Issue , 1997, Pages 222-234

  Van Der Auweraer, Herman ^a   Ladevaia, Michele ^a   Emborg, Urban ^b   Gustavsson, Mats ^b  

^a LMS INTERNATIONAL   (Belgium)

^b SAAB AB   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVE NOISE CONTROL; AEROACOUSTICS; CABINS (AIRCRAFT); DEGREES OF FREEDOM (MECHANICS); FREQUENCY RESPONSE; FUSELAGES;

ACTIVE NOISE AND VIBRATION CONTROLS; AIRCRAFT INTERIORS; BLADE PASS FREQUENCIES; CONFIGURATION DESIGNS; FREQUENCY RESPONSE FUNCTION MATRIXES; NUMBER OF ACTUATORS; STRUCTURAL EXCITATION; VIBRO-ACOUSTIC SYSTEMS;

ACOUSTIC NOISE;

EID: 13444265410     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.1997-1618     Document Type: Conference Paper

References (13)

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2. OTTE D., VAN DER AUWERAER H., "Experimental analysis of primary and secondary sound and vibration fields in aircraft cabins", Proc. Internoise-93, Leuven (B), Aug. 24-26, 1993, pp. 71-78.
3. VAN DER AUWERAER H., OTTE D., BRUGHMANS M., WATERMAN E., REIJNEN J., "Primary sound field characterisation of the Fokker 100 using experimental and numerical vibro-acoustical models", Proc. NoiseCon-96, Bellevue-WA (USA), Sept. 30-Oct. 2, pp. 187-192.
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6. VAN DER AUWERAER H., OTTE D., AUGUSZTINOVIZ F., "Vibroacoustic analysis of trimmed aircraft through modal and principal field modelling", AIAA paper 93-4380, 15-th Aeroacoustics conference, Long Beach-CA (USA), Oct. 25-27, 1993.
7. OTTE D., "Development and evaluation of singular value analysis methodologies for studying multivariate noise and vibration problems", PhD Dissertation, Katholieke Universiteit Leuven (B).
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9. AUGUSZTINOVIZ F., "Acoustic modal analysis", Proc. 4th Seminar on Applied Acoustics, Katholieke Universiteit Leuven (B), Dept. of Mechanical Engineeering, Aug. 30-Sept. 1, 1993.
10. VAN DER AUWERAER H., OTTE D., AUGUSZTINOVICZ F.., "Vibroacoustic analysis of trimmed aircraft through modal and principal field modelling", AIAA paper 93-4380, 15th Aeroacoustics conference, Long Beach-CA (USA), Oct. 25-27, 1993.
11. WYCKAERT K., AUGUSZTINOVICZ F., SAS P., "Vibro-acoustical modal analysis: reciprocity, model symmetry and model validity", J. Acoust. Soc. Am 100 (5), November 1996.
12. VAN DER AUWERAER H., MARTENS T., WATERMAN E., OLBRECHTS T., "Optimisation study for structural acoustical control configuration on the Fokker 100 using reciprocal testing", Proc. NoiseCon-96, Bellevue-WA (USA), Sept. 30-Oct. 2, pp. 177-180.
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