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Published in:
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2018 | OriginalPaper | Chapter

1. Background and Research Scope

Author : Dr. Saeid Hedayatrasa

Published in: Design Optimisation and Validation of Phononic Crystal Plates for Manipulation of Elastodynamic Guided Waves

Publisher: Springer International Publishing

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Abstract

In this chapter, the characteristics of acoustic metamaterials in manipulation of elastodynamic and acoustic waves is explained. Acoustic bandgaps are introduced and the role of topology optimisation for enhancing the bandgap efficiency of PhCrs is discussed. Application of PhPs in manipulation of guided waves in thin-walled structures for design of low loss vibroacoustic devices and structural health monitoring is explained. Finally, the research scope targeting topology optimisation of PhPs is introduced.

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next chapter Literature Review and Research Objectives
Literature
Assouar, M. B., Senesi, M., Oudich, M., Ruzzene, M., & Hou, Z. (2012). Broadband plate-type acoustic metamaterial for low-frequency sound attenuation. Applied Physics Letters, 101(17), 173505.CrossRef
Deymier, P. (2011). Acoustic metamaterials and phononic crystals. Berlin: Springer.
Halkjær, S., Sigmund, O., & Jensen, J. S. (2006). Maximizing band gaps in plate structures. Structural and Multidisciplinary Optimization, 32(4), 263–275.CrossRef
Hedayatrasa, S., Abhary, K., & Uddin, M. (2016). On topology optimization of acoustic metamaterial lattices for locally resonant bandgaps of flexural waves. The 2nd Australasian Acoustical Societies’ Conference.
Hsu, J.-C., & Wu, T.-T. (2007, May 14). Lamb waves in binary locally resonant phononic plates with two-dimensional lattices, Applied Physics Letters, 90(20), pp. 201904–201903.
Kundu, T. (2004). Ultrasonic nondestructive evaluation—Engineering and biological material characterization. Boca Raton: CRC Press.
Li, J., & Chan, C. (2004). Double-negative acoustic metamaterial. Physical Review E, 70(5), 055602.CrossRef
Lin, C.-M., Hsu, J.-C., Senesky, D. G., & Pisano, A. P. (2014) Anchor loss reduction in ALN Lamb wave resonators using phononic crystal strip tethers. In Frequency Control Symposium (FCS), 2014 IEEE International, pp. 1–5.
Lin, S.-C. S., Huang, T. J., Sun, J.-H., & Wu, T.-T. (2009). Gradient-index phononic crystals. Physical Review B, 79(9), 094302.CrossRef
Mohammadi, S. (2010) Phononic band gap micro/nano-mechanical structures for communications and sensing applications. Georgia Institute of Technology.
Olsson Iii, R. H., & El-Kady, I. F. (2009). Microfabricated phononic crystal devices and applications. Measurement Science & Technology, 20(1), 012002.CrossRef
Su, Z., & Ye, L. (2009). Identification of damage using lamb waves: From fundamentals to applications. Berlin: Springer.CrossRefMATH
Veidt, M., Ng, C.-T., Hames, S., & Wattinger, T. (2008). Imaging laminar damage in plates using Lamb wave beamforming. Advanced Materials Research, 47, 666–669.CrossRef
Wang, P., Casadei, F., Shan, S., Weaver, J. C., & Bertoldi, K. (2014). Harnessing buckling to design tunable locally resonant acoustic metamaterials. Physical Review Letters, 113(1), 014301.CrossRef
Wang, P., Shim, J., & Bertoldi, K. (2013). Effects of geometric and material nonlinearities on tunable band gaps and low-frequency directionality of phononic crystals. Physical Review B, 88(1), 014304.CrossRef
Wang, G., Wen, X., Wen, J., Shao, L., & Liu, Y. (2004). Two-dimensional locally resonant phononic crystals with binary structures. Physical Review Letters, 93(15), 154302.CrossRef
Zhu, H., & Semperlotti, F. (2013). Metamaterial based embedded acoustic filters for structural applications. AIP Advances, 3(9), 092121.CrossRef
Metadata
Title
Background and Research Scope
Author
Dr. Saeid Hedayatrasa
Copyright Year
2018
Book
Design Optimisation and Validation of Phononic Crystal Plates for Manipulation of Elastodynamic Guided Waves

Print ISBN: 978-3-319-72958-9

Electronic ISBN: 978-3-319-72959-6

Copyright Year: 2018

DOI
https://doi.org/10.1007/978-3-319-72959-6_1

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