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2d And 3d Acoustic Metamaterials Using Space Coil Design

Published online by Cambridge University Press:  11 February 2015

Santosh K. Maurya ,
Manu Sahay ,
Shobha Shukla  and
Sumit Saxena
Santosh K. Maurya
Affiliation:
Nanostructure Engineering and Modeling LaboratoryDepartment of Metallurgical Engineering and Materials ScienceIndian Institute of Technology Bombay Mumbai, 400076
Manu Sahay
Affiliation:
Nanostructure Engineering and Modeling LaboratoryDepartment of Metallurgical Engineering and Materials ScienceIndian Institute of Technology Bombay Mumbai, 400076
Shobha Shukla
Affiliation:
Nanostructure Engineering and Modeling LaboratoryDepartment of Metallurgical Engineering and Materials ScienceIndian Institute of Technology Bombay Mumbai, 400076
Sumit Saxena
Affiliation:
Nanostructure Engineering and Modeling LaboratoryDepartment of Metallurgical Engineering and Materials ScienceIndian Institute of Technology Bombay Mumbai, 400076
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Abstract

Various promising applications such as acoustic cloaking, sub-wavelength imaging, acoustic wave manipulation, transmission or reflection control etc. are feasible because of the ability of manipulating sounds and vibrations using artificially engineered “Acoustics meta-materials”. Recent works on space-coiling acoustic metamaterials show their extreme constitutive parameters like large refractive index, double negativity and zero mass density. Three dimensional structures have a wide application in sub-wavelength broadband acoustic wave suppression due to huge attenuation. Here we report the study of propagated and transmitted wave through 3D acoustic metamaterials structure using finite element method. Our simulations on 3D structure show a huge absorption/damping over few hundreds kilohertz frequency range.

Keywords

acousticstructuralsimulation
Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 1753: Symposium NN – Mathematical and Computational Aspects of Materials Science , 2015 , mrsf14-1753-nn03-04
Copyright
Copyright © Materials Research Society 2015 

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References

REFERENCES

Shen, H., Wen, J., P Pa¨ıdoussis, M., Yu, D., Cai, Li and Wen, X., Mater. Sci. Eng. 21, 065011(2013)Google Scholar
Zhang, X. and Liu, Z., Appl. Phys. Lett. 85, 341 (2004)CrossRefGoogle Scholar
Zhang, S., Yin, L., and Fang, N., Phys. Rev. Lett. 102,194301 (2009).CrossRefGoogle Scholar
Li, J., Fok, L., Yin, X., Bartal, G., and Zhang, X., NatureMater. 8, 931 (2009).CrossRefGoogle Scholar
Jia, H., Ke, M., Hao, R., Ye, Y., Liu, F., and Liu, Z., Appl.Phys. Lett. 97, 173507 (2010).CrossRefGoogle Scholar
Zhu, J., Christensen, J., Jung, J., Martin-Moreno, L., Yin, X., Fok, L., Zhang, X., and Garcia-Vidal, F. J., Nature Phys. 7,52 (2011).CrossRefGoogle Scholar
Lee, H. J., Kim, H.W., and Kim, Y.Y., Appl. Phys. Lett. 98, 241912 (2011).CrossRefGoogle Scholar
Zhou, X. and Hu, G., Appl. Phys. Lett. 98, 263510 (2011).CrossRefGoogle Scholar
Lu, M. H., Liu, X. K., Feng, L., Li, J., Huang, C. P., Chen, Y. F., Zhu, Y.Y., Zhu, S. N., and Ming, N. B., Phys. Rev.Lett. 99, 174301 (2007).CrossRefGoogle Scholar
Christensen, J., Martin-Moreno, L., and Garcia-Vidal, F. J., Phys. Rev. Lett. 101, 014301 (2008).CrossRefGoogle Scholar
Estrada, H., Candelas, P., Uris, A., Belmar, F., de Abajo, F. J.G.,and Meseguer, F., Phys. Rev. Lett. 101, 084302 (2008).CrossRefGoogle Scholar
Liang, Z. and Li, J., Phys. Rev. Lett. 108,114301 (2012).CrossRefGoogle Scholar
Li, J. and Chan, C.T., Phys. Rev. Lett. E 70, 055602 (2004)CrossRefGoogle Scholar
Xie, Y., Popa, B. I., Zigoneanu, L., and Cummer, S. A., Phys. Rev. Lett.110, 175501 (2013).CrossRefGoogle Scholar
Frenzel, T., Brehm, J. D., Buckmann, T., Schittny, R., Kadic, M. and Wegner, M., Appl. Phys. Lett. 103, 061907 (2013).CrossRefGoogle Scholar