Identification, quantification and reduction of structural-borne road noise in a mid-size passenger car

SAE Technical Papers

Volumn , Issue , 1996, Pages

  Gielen, L ^a   Van Der Linden, P J G ^a   Deges, R ^b  

^a LMS INTERNATIONAL   (Belgium)

^b Ford Werke ^*

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE; AUTOMOBILES; MODAL ANALYSIS; PRINCIPAL COMPONENT ANALYSIS; REGRESSION ANALYSIS; ROADS AND STREETS;

DESIGN MODIFICATIONS; FREQUENCY CONTENTS; OPERATING DEFLECTION SHAPE ANALYSIS; STRUCTURAL ACCELERATION; STRUCTURAL MODALS; STRUCTURAL MODIFICATIONS; STRUCTURAL RESONANCE; TRANSFER PATH ANALYSIS;

STRUCTURAL ANALYSIS;

EID: 85072414757     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/960195     Document Type: Conference Paper

References (5)

1. OTTE D., SAS P., SNOEYS R., VAN DE PONSEELE P., LEURIDAN J., (1987) Use of Principal Component Analysis and Virtual Coherences for Dominant Noise Source Identification Proc. 2nd Int. Seminar on Noise Source Identification and Numerical Methods in Acoustics, Leuven (Belgium), Sept 23-24, 1987, paper No. G1-5, 16 pp.
2. HENDRICX W., VANDENBROECK D., (1993) Suspension Analysis in View of Road Noise Optimisation Proc. 1993 Noise and Vibration Conference, Traverse City-MI (USA), May 10-13, 1993, pp. 647-652. SAE paper No. 931343.
3. VAN DER LINDEN P.J.G., FYN J.K., Using Mechanical-Acoustic reciprocity for diagnosis of structure-borne sound in vehicles. SAE 931340.
4. DE VIS D., HENDRICX W., VAN DER LINDEN PJG., (1992) Development and Integration of an advanced unified approach to structure-borne noise analysis. Proc. 1992 2nd International Conference Vehicle Comfort.
5. WYCKAERT K., AUGUSTINOVICZ F., Vibro-acoustic Modal Analysis: Reciprocity Model Symmetry and Modal Validity 1995 International Seminar on Modal Analysis, Leuven (Belgium).