Experimental modal densities of honeycomb sandwich panels at high frequencies

Journal of Sound and Vibration

Volumn 237, Issue 1, 2000, Pages 67-79

  Renji, K ^a  

^a INDIAN SPACE RESEARCH ORGANISATION   (India)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC IMPEDANCE; HONEYCOMB STRUCTURES; SANDWICH STRUCTURES; STRUCTURAL ANALYSIS;

MODAL DENSITY;

STRUCTURAL PANELS;

EID: 0034298373     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.2000.3026     Document Type: Article

References (9)

1. R. H. LYON 1975 Statistical Energy Analysis of Dynamical Systems: Theory and Applications. Cambridge, MA: MIT Press.
2. F. D. HART and K. C. SHAH 1971 NASA CR-1773. Compendium of modal densities.
3. B. L. CLARKSON and M. F. RANKY 1983 Journal of Sound and Vibration 91, 103-118. Modal density of honeycomb plates.
4. K. RENJI, P. S. NAIR and S. NARAYANAN 1996 Journal of Sound and Vibration 195, 687-699. Modal density of composite honeycomb sandwich panels.
5. L. L. ERICKSON 1969 The Shock and Vibration Bulletin 39, 1-16. Modal densities of sandwich panels: theory and experiment.
6. B. L. CLARKSON 1981 Journal of Sound and Vibration 77, 583-584. The derivation of modal densities from point impedances.
7. B. L. CLARKSON and R. J. POPE 1981 Journal of Sound and Vibration 77, 535-549. Experimental determination of modal densities and loss factors of flat plates and cylinders.
8. K. T. BROWN 1984 Journal of Sound and Vibration 96, 127-132. Measurement of modal density: an improved technique for use on lightly damped structures.
9. K. T. BROWN and M. P. NORTON 1985 Journal of Sound and Vibration 102, 588-594. Some comments on the experimental determination of modal densities and loss factors for statistical energy analysis applications.