Active damage localization technique based on energy propagation of Lamb waves

Smart Structures and Systems

Volumn 3, Issue 2, 2007, Pages 201-217

  Wang, Lei ^a   Yuan, F G ^a  

^a North Carolina State University   (United States)

Author keywords

Damage localization; Lamb waves; Least squares method; Structural health monitoring; Wave energy; Wavelet transform

Indexed keywords

DAMAGE DETECTION; DISCRETE WAVELET TRANSFORMS; ITERATIVE METHODS; LEAST SQUARES APPROXIMATIONS; NUMERICAL METHODS; PLATES (STRUCTURAL COMPONENTS); STRUCTURAL HEALTH MONITORING; SURFACE WAVES; ULTRASONIC WAVES; WAVE ENERGY CONVERSION; WAVELET TRANSFORMS;

ACTIVE-SENSING SYSTEMS; DAMAGE DETECTION TECHNIQUE; DAMAGE LOCALIZATION; INTEGRATED ACTUATOR; LEAST SQUARES METHODS; LEAST SQUARES PROBLEMS; PROPAGATION DISTANCES; WAVE ENERGY;

TIME DOMAIN ANALYSIS;

EID: 33947674231     PISSN: 17381584     EISSN: 17381991     Source Type: Journal    
DOI: 10.12989/sss.2007.3.2.201     Document Type: Article

References (18)

1. Boller, C. and Biemans, C. (1997), "Structural health monitoring in aircraft: state-of-the-art, perspectives and benefits", Proceedings of the 1st International Workshop on Structural Health Monitoring, Stanford, CA, September, 541-552.
2. Chang, F.-K. (1999). "Structural health monitoring, a summary report on the first international workshop on structural health monitoring", Proceedings of the 2nd International Workshop on Structural Health Monitoring, Stanford, CA, September, xix-xxix.
3. Doebling, S. W., Farrar, C. R., Prime, M. B. and Shevitz, D. W. (1996), Damage identification and health monitoring of structural and material system from changes in their vibration characteristics: a literature review. Technical report. [LA-13070-MS].
4. Housner, G W., Bergman, L. A., Caughey, T. K. et al. (1997), "Structural control past, present, and future", J. Eng. Mech., 123(9), 897-971.
5. Huang, J. Q. (2001), "Structural health monitoring for reusable launch vehicles - an integrated system and process approach", Proceedings of the 3rd International Workshop on Structural Health Monitoring, Stanford, CA, September, 114-122.
6. Jeong, H. and Jang, Y. S. (2000), "Wavelet analysis of plate wave propagation in composite laminates", Compos. Struct., 49(4), 443-450.
7. Kehlenbach, M. and Hanselka, H. (2003), "Automated structural integrity monitoring based on broadband Lamb wave excitation and matched filtering", Proceedings of the 44th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, Norfolk, VA, April, 2,1486-1492.
8. Lin, X. and Yuan, F. G. (2001a), "Diagnostic Lamb waves in an integrated piezoelectric sensor/actuator plate: analytical and experimental studies", Smart Mater. Struct., 10(5), 907-913.
9. Lin, X. and Yuan, F. G. (2001b), "Damage detection of a plate using migration technique", J. Intell. Mater. Syst. Struct., 12(7), 469-482.
10. Mallat, S. (1998), A Wavelet Tour of Signal Processing, Academic Press, San Diego, CA.
11. Shannon, C. E. (1949), "Communication in the presence of noise", Proc. Inst. Radio. Eng., 37(1), 10-21.
12. Sohn, H., Farrar, C. R., Hemez, F. M. et al. (2003), A Review of Structure Health Monitoring Literature: 1996-2001 Technical Report. [LA-13976-MS].
13. Sohn, H., Park, G., Wait, J. R., Limback, N. P. and Farrar, C. R. (2004), "Wavelet-based active sensing fordelamination detection in composite structures", Smart Mater. Struct., 13(1), 153-160.
14. Thomas, G. (1995), "Overview of nondestructive evaluation techniques", Proc. SPIE, 2455, 5-9.
15. Tobias, A. (1976), "Acoustic-emission source location in two dimensions by an array of three sensors", NDT, 9(1), 9-12.
16. Wang, C. S., Wu, F. and Chang, F.-K. (2001), "Structure health monitoring from fiber-reinforced composites to steel-reinforced concrete", Smart Mater. Struct., 10(3), 548-552.
17. Wang, L. and Yuan, F.G. (2005), "Damage identification in a composite plate using prestack reverse-time migration technique", Struct. Health Monitor, 4(3), 195-211.
18. Yang, S. and Yuan, F.G. (2005), "Transient wave propagation of isotropic plates using a higher-order plate theory", Int. J. Solids Struct., 42(14), 4115-4153.