Acoustic emission source location methods using mode and frequency analysis

Structural Control and Health Monitoring

Volumn 15, Issue 4, 2008, Pages 642-651

  Jingpin, Jiao ^a   Bin, Wu ^a   Cunfu, He ^a  

^a BEIJING UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Dispersion; Modal acoustic emission; Source location; Wavelet transform

Indexed keywords

ACOUSTIC EMISSIONS; ACOUSTIC NOISE MEASUREMENT; ACOUSTIC WAVES; LEAD; MATHEMATICAL TRANSFORMATIONS; PHOTOACOUSTIC EFFECT; WAVELET TRANSFORMS;

(E ,2E) THEORY; ACOUSTIC SIGNALS; ACOUSTIC SOURCES; APPLIED (CO); ARRIVAL TIME; ARRIVAL TIMES; BROAD BANDS; EMISSION SOURCES; FREQUENCY ANALYSIS; GABOR WAVELET TRANSFORMS; LEAD BREAK; MODAL ACOUSTIC EMISSIONS; MULTI MODES; OF SENSORS; ONE-DIMENSIONAL; SOURCE LOCATIONS; THIN PLATES; THRESHOLD VALUE(T); WAVE VELOCITY (IGC:D7);

ACOUSTICS;

EID: 46749098366     PISSN: 15452255     EISSN: 15452263     Source Type: Journal    
DOI: 10.1002/stc.220     Document Type: Article

References (18)

1. Downs KS, Hamstad MA. Wave propagation effects relative to AE source distinction of wideband AE signals from a composite pressure vessel. Journal of Acoustic Emission 1996; 14(3):S61-S67.
2. Morscher GN, Martiner-Fernandez J. Determination of interfacial properties using a single-fiber microcomposite test. Journal of the American Ceramic Society 1996; 79(4): 1083-1091.
3. Chulya A, Gyekenyesi JP. In situ NDE monitoring of crack bridging in ceramic composites via crack opening displacement. International Gas Turbine and Aeroengine Congress, vol. 94-GT-444. ASME: The Hague, Netherlands, 1999; 13-16.
4. Buttle DJ, Scruby CB. Acoustic emission source location in fiber reinforced plastic composites. Journal of Acoustic Emission 1998; 7(4):211-223.
5. Kim KY, Sachse W. Characteristics of an acoustic emission source from a thermal crack in glass. International Journal of Fracture 1986; 31:211-231.
6. Ziola SM, Gorman MR. Source location in thin plates using cross-correlation. Journal of Acoustical Society of America 1991; 90(5):2551-2556.
7. Gorman MR. Plate wave acoustic emission. Journal of Acoustical Society of America 1991; 90(1):358-364.
8. Gorman MR, Prosser WH. AE source orientation by plate wave analysis. Journal of Acoustic Emission 1990; 9(4):283-288.
9. Surgeon M, Wevers M. Modal analysis of acoustic emission signal from CFRP laminates. NDT&E International 1999; 32:311-322.
10. Surgeon M, Wevers M. One sensor linear location of acoustic emission events using plate wave theories. Materials Science and Engineering 1999; 265(1-2):254-261.
11. Kishimoto K, Inoue H, Hamada M, Shibuya T. Time frequency analysis of dispersive waves by means of wavelet transform. Journal of Applied Mechanics 1995; 62:841-846.
12. Suzuki H, Kinjo T, Hayashi Y, Takemoto M, Ono K. Wavelet transform of acoustic emission signals. Journal of Acoustic Emission 1996; 14:69-84.
13. Jeong H, Jang Y-S. Wavelet analysis of plate wave propagation in composite laminates. Composite Structure 2000; 49:443-450.
14. Gaul L, Hurlebaus S. Identification of the impact location on a plate using wavelets. Mechanical Systems and Signal Processing 1997; 12(6):783-795.
15. Jeong H, Jang Y-S. Fracture source location in thin plates using the wavelet transform of dispersive waves. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 2000; 47(3):612-619.
16. Jeong H. Analysis of plate wave propagation in anisotropic laminates using a wavelet transform. NDT&E International 2001; 34:185-190.
17. Jingpin J, Cunfu H, Bin W, Renyuan F. Application of wavelet transform on modal acoustic emission source location in thin plates with one sensor. International Journal of Pressure Vessels and Piping 2004; 81(5):427-431.
18. Gorman MG, Prosser WH. AE source orientation by plate wave analysis. Journal of Acoustic Emission 1990; 9(4):283-288.