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  JP Journal of Solids and Structures  
 ISSN: 0973-5615
 
 
 

     JP Journal of Solids and Structures
    Volume 2, Issue 1, Pages 69 - 82 (March 2008)


OPTIMIZATION OF LAMB WAVE PROPAGATION PARAMETERS FOR DAMAGE DETECTION IN COMPOSITE MATERIALS

Ch. Ratnam (India), B. Satish Ben (India) and B. Avinash Ben (India)

Received March 6, 2008

References:



[1] B. A. Auld, Acoustic Fields and Waves in Solids, Wiley Interscience, New York, 1973, pp. 155-160.

[2] E. A. Birt, Damage detection in carbon-fibre composites using ultrasonic Lamb waves, Insight: Non-Destructive Testing and Condition Monitoring 40 (1998), 335-339.

[3] Y. Cho, Estimation of ultrasonic guided wave mode conversion in a plate with thickness variation, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 47 (2000), 591-603.

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[6] S. S. Kessler and S. M. Spearing, In-situ sensor-based damage detection of composite materials for structural health monitoring, AIAA-2002–1545.

[7] P. Kirrmann, On the completeness of Lamb modes, J. Elasticity 37 (1995), 39-69.

[8] J. Krautkramer and H. Krautkramer, Ultrasonic Testing of Materials, 3rd ed., Berlin, Heidelberg, New York, 1983, pp. 580-587.

[9] H. Lamb, On Waves in an elastic plate, Proceedings of the Royal Society of London, Series A, Containing Papers of a Mathematical and Physical Character 93 (1917), 293-312.

[10] G. R. Liu, A combined finite element-strip element method for analysing elastic wave scattering by cracks and inclusions in laminates, Comput. Mech. 58 (2003), 1091-1118.

[11] G. R. Liu and J. D. Achenbach, A strip element method for stress analysis of anisotropic linearly elastic solids, Journal of Applied Mechanics 61 (1994), 270-277.

[12] L. C. Lynnworth, Acoustical nomograms for the elastic properties of engineering materials, Ultrasonics, October 1969, pp. 254-256.

[13] L. C. Lynnworth, E. P. Papadakis and K. A. Fowler, Ultrasound propagation measurements and applications, International Advances in Nondestructive Testing 5 (1977), 71-115.

[14] P. McIntire, ed., Nondestructive Testing Handbook, American Society for Nondestructive Testing 7 (1991), 398-402.

[15] R. S. C. Monkhouse, P. D. Wilcox and P. Cawley, Flexible interdigital PVDF transducers for the generation of Lamb waves in structures, Ultrasonics 35 (1997), 489-498.

[16] R. S. C. Monkhouse, P. W. Wilcox, M. J. S. Lowe, R. P. Dalton and P. Cawley, The rapid monitoring of structures using interdigital Lamb wave transducers, Smart Materials and Structures 9 (2000), 304-309.

[17] J. Rose, Ultrasonic Waves in Solid Media, Cambridge University Press, 1999.

[18] W. B. Spillman, Jr., J. S. Sirkis and P. T. Gardiner, Smart materials and structures: what are they? Smart Materials and Structures 5 (1996), 247-254.

[19] S. H. D. Valdez, Structural Integrity Monitoring of CFRP Laminates using Piezoelectric Devices, Ph.D. thesis, Imperial College of Science Technology and Medicine, September 2000.

[20] S. H. D. Valdez and C. Soutis, Structural integrity monitoring of laminates using piezoelectric devises, Proceedings of the 9th European Conference on Composite Materials, Brighton, U.K., June 4-7, 2000.

[21] P. Wilcox, M. Lowe and P. Cawley, The effect of dispersion on long range inspection using ultrasonic guided waves, NDT&E Int. 34 (2001), 1-9.

Keywords and phrases: Lamb wave, propagation parameters, damage detection, composites.

 


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