Bloch-theory-based analysis of damped phononic materials

ASME 2011 International Mechanical Engineering Congress and Exposition, IMECE 2011

Volumn 8, Issue , 2011, Pages 963-967

  Frazier, Michael J ^a   Hussein, Mahmoud I ^a  

^a UCB 450   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC WAVE PROPAGATION; DAMPING; ENERGY DISSIPATION; ENERGY GAP; METAMATERIALS; STIFFNESS; STRUCTURAL DYNAMICS;

ACOUSTIC METAMATERIAL; ACOUSTIC METAMATERIALS; EFFECTIVE PROPERTY; EFFECTIVE STIFFNESS; FREQUENCY RANGES; LUMPED PARAMETER; SCIENTIFIC LITERATURE; WAVE ATTENUATION;

ACOUSTICS;

EID: 84869159064     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/imece2011-65662     Document Type: Conference Paper

References (8)

1. Zhu, J., Christensen, J., Jung, J., Martin-Moreno, L., Yin, X., Fok, L., et al. (2010). A holey-structured metamaterial for acoustic deep-subwavelength imaging. Nature Physics, 18 (4), 1-4.
2. Cummer, S.A., Popa, B., Schurig, D., Smith, D., Pendry, J., Rahm, M., et al. (2008). Scattering Theory Derivation of a 3D Acoustic Cloaking Shell. Physical Review Letters, 100 (2), 024301.
3. Huang, H., Sun, C., & Huang, G. (2009). On the negative effective mass density in acoustic metamaterials. International Journal of Engineering Science, 47 (4), 610-617.
4. Farzbod, F., & Leamy, M.J. (2011). Analysis of Bloch's Method in Structures with Energy Dissipation. Journal of Vibration and Acoustics, to appear.
5. Hussein, M.I. (2009). Theory of damped Bloch waves in elastic me ia," Physical Review B, 80, 212301.
6. Hussein, M.I. & Frazier, M.J. (2010). Band structures of phononic crystals with general damping. Journal of Applied Physics, 108 (9), 093506.
7. Liu, Z., Chan, C. T., & Sheng, P. (2005). Analytic model of phononic crystals with local resonances. Physical Review B, 71 (1), 014103.
8. Achaoui, Y., Khelif, A., Benchabane, S., Robert, L., and Laude, V. (2011). Experimental observation of locally-resonant and Bragg band gaps for surface guided waves in a phononic crystal of pillars. Physical Review B, 83, 104201.