A study of attenuation and acoustic energy anisotropy of lamb waves in multilayered anisotropic media for NDT and shm applications

NDT in Progress 2011 - 6th International Workshop of NDT Experts, Proceedings

Volumn , Issue , 2011, Pages 313-325

  Torres Arredondo, Miguel A ^a   Jung, Henning ^a   Fritzen, Claus Peter ^a  

^a UNIVERSITY OF SIEGEN   (Germany)

Author keywords

Attenuation; Energy Focusing; Fibre Composite; Lamb Waves; Viscoelasticity

Indexed keywords

ACOUSTICS; ANISOTROPIC MEDIA; ANISOTROPY; COMPUTATION THEORY; COMPUTATIONAL EFFICIENCY; DAMAGE DETECTION; FIBER REINFORCED PLASTICS; NONDESTRUCTIVE EXAMINATION; PLATES (STRUCTURAL COMPONENTS); SENSOR NETWORKS; STRUCTURAL HEALTH MONITORING; SURFACE WAVES; ULTRASONIC APPLICATIONS; ULTRASONIC WAVES; VISCOELASTICITY; WAVE PROPAGATION;

ATTENUATION; DAMAGE DETECTION SYSTEMS; FIBRE COMPOSITES; FIBRE REINFORCED COMPOSITES; GUIDED ULTRASONIC WAVES; HIGHER-ORDER PLATE THEORY; NON DESTRUCTIVE TESTING; STRUCTURAL HEALTH MONITORING (SHM);

ULTRASONIC TESTING;

EID: 84888360889     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (22)

1. Sohn, H., D. Dutta, J.Y. Yang, M. DeSimio, S. Olson, and E. Swenson, Automated detection of delamination and disbond from wavefield images obtained using a scanning laser vibrometer. Smart Materials and Structures, 2011. 20(4): pp. 45017-45026.
2. Staszewski, W., C. Boiler, and G.R. Tomlinson, Health Monitoring of Aerospace Structures: Smart Sensor Technologies and Signal Processing. Munich: Wiley, 2004.
3. Torres Arredondo, M.A. and CP. Fritzen. Characterization and classification of modes in acoustic emission based on dispersion features and energy distribution analysis. In Proceedings of the International Conference on Structural Engineering Dynamics, ICEDyn 2011, Tavira, Portugal (on CD-ROM), 2011.
4. Kundu, T., Ultrasonic Nondestructive Evaluation: Engineering and Biological Material Characterization. 1st ed. London: CRC Press, 2003.
5. Pavlakovic, B., M. Lowe, D.N. Alleyne, and P. Cawley, Disperse: A General Purpose Program for Creating Dispersion Curves. Review of Progress in QNDE, 1997. 16: pp. 185-192.
6. Bartoli, I., A. Marzani, H. Matt, F.L.d. Scalea, and E. Viola, Modeling guided wave propagation for structural monitoring of damped waveguides, in Third European Workshop on Structural Health Monitoring. 2006: Granada, Spain.
7. Patera, A.T., A spectral element method for fluid dynamics: Laminar flow in a channel expansion. Journal of Computational Physics, 1984. 54(3): pp. 468-488.
8. Reddy, J.N., Mechanics of Laminated Composite Plates and Shells: Theory and Analysis. 2nd ed. New York: CRC Press, 2004.
9. Reddy, J.N., A refined nonlinear theory of plates with transverse shear deformation. International Journal of Solids and Structures, 1984. 20(9-10): pp. 881-896.
10. Pozrikidis, C, Introduction to finite and spectral element methods using MATLAB. Boca Raton, FL: Chapman & Hall/CRC, 2005.
11. Seriani, G. and E. Priolo, Spectral element method for acoustic wave simulation in heterogeneous media. Finite elements in analysis and design, 1994. 16(3-4): pp. 337-348.
12. Fritzen, CP., R.T. Schulte, and H. Jung, A modelling approach for virtual development of wave based SHM systems. Journal of Physics: Conference Series, 2011. 305(1): pp. 012071.
13. Schulte, R.T., CP. Fritzen, and J. Moll, Spectral element modelling of wave propagation in isotropic and anisotropic shell-structures including different types of damage. IOP Conference Series: Materials Science and Engineering, 2010. 10(1): pp. 012065.
14. Mindlin, R.D., Influence of rotary inertia and shear on flexural motion of isotropic elastic plates. Journal of Applied Mechanics Transactions of the ASME, 1951.18: pp. 31-38.
15. Vasiliev, V.V. and E.V. Morozov, Advanced mechanics of composite materials. 2nd ed. Oxford: Elsevier, 2007.
16. M.A. Torres-Arredondo, and CP. Fritzen, Numerical Aspects of Automatic Guided Wave Based Damage Localization Algorithms in Flat Anisotropic Structures. Submitted to "Smart Structures and Systems", 2011.
17. Torres-Arredondo, M.A. and CP. Fritzen, A Viscoelastic plate theory for the fast modelling of Lamb wave solutions in NDT/SHM applications. Ultragarsas (Ultrasound), 2011.66(2): pp. 7-13.
18. Rose, J.L., Ultrasonic Waves in Solid Media. Cambridge: Cambridge University Press, 1999.
19. Neau, G., Lamb waves in anisotropic viscoelastic plates. Study of the wave fronts and attenuation. PhD Thesis. L'Universite de Bordeaux, 2003.
20. Chapuis, B., N. Terrien, and D. Royer, Modeling and experimental investigations of Lamb waves focusing in anisotropic plates. Journal of Physics: Conference Series, 2011. 269(1): pp.012020.
21. Maznev, A.A., A.M. Lomonosov, P. Hess, and A. Kolomenskii, Anisotropic effects in surface acoustic wave propagation from a point source in a crystal. The European Physical Journal B-Condensed Matter and Complex Systems, 2003. 35(3): pp. 429-439.
22. Maznev, A.A. and A.G. Every, Focusing of Acoustic Modes in Thin Anisotropic Plates. Acta Acustica, 1995. 3(25): pp. 387-391.