Error in bending wave power measurements resulting from longitudinal waves

Noise Control Engineering Journal

Volumn 44, Issue 4, 1996, Pages 185-192

  Kay, Kelly Q ^a   Swanson, David C ^b  

^a NASA LANGLEY RESEARCH CENTER   (United States)

^b The Pennsylvania State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACCELEROMETERS; ACOUSTIC WAVE PROPAGATION; ERROR ANALYSIS; FINITE DIFFERENCE METHOD; MATHEMATICAL MODELS;

BENDING WAVE POWER; LONGITUDINAL WAVE FLOW;

ACOUSTIC WAVE DIFFRACTION;

EID: 0030197259     PISSN: 07362501     EISSN: None     Source Type: Journal    
DOI: 10.3397/1.2828400     Document Type: Article

References (7)

1. G. Pavic, "Measurement of structure borne wave intensity, Part I: Formulation of methods," J. Sound Vib. 49, 221-230 (1976).
2. J. W. Verheij, "Cross spectral density methods for measuring structural borne power flow on beams and pipes," J. Sound Vib. 70, 133-139 (1980).
3. P. D. Bauman, "Investigation Into The Measurement of Structural In-tensity," Report F 92-01 (Department of Applied Acoustics, Chalmers University of Technology, 1992).
4. K. Kay and D. S. Swanson, "Error Induced in Bending Wave Power Measurements Resulting From The Presence of Longitudinal Waves," Proc. INTER-NOISE 92, edited by Gilles A. Daigle and Michael R. Stinson (Noise Control Foundation, Poughkeepsie, New York, 1992), Vol. 1, pp. 537-540.
5. K. Kay and D. S. Swanson, "Error Induced In Bending Wave Power Measurements Resulting From The Presence of Longitudinal Waves Part 2," Proc. NOISE-CON 93, edited by Harvey H. Hubbard (Noise Control Foundation, Poughkeepsie, New York, 1993), pp. 613-618.
6. L. Cremer, M. Heckl, and E. E. Ungar, Structure-borne Sound (Springer-Verlag, Berlin, 1973).
7. W. Redman-White, The Experimental Measurement of Flexural Wave Power Flow in Structures (Institute of Sound and Vibration Research, University of Southampton, 1983), pp. 467-474.