Propagation of guided elastic waves in 2D phononic crystals

被引：62
|
作者：
Charles, C. [1 ]
Bonello, B. [1 ]
Ganot, F. [1 ]
机构：
[1] Univ Paris 06, Inst NanoSci Paris, CNRS, UMR 7588, F-75015 Paris, France
来源：
ULTRASONICS | 2006年 / 44卷
关键词：
phononic crystal; guided waves; plane wave expansion; band gap;
D O I：
10.1016/j.ultras.2006.05.096
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
The phononic band structure of two-dimensional phononic guides is numerically studied. A plane wave expansion method is used to calculate the dispersion relations of guided elastic waves in these periodic media, including 2D phononic plates and thin layered periodic arrangements. We show that, for any guided elastic wave, Lamb or generalised Lamb modes, stop bands appear in the dispersion curves, displaying a phononic band structure in both cases. (c) 2006 Published by Elsevier B. V.
引用
收藏
页码：E1209 / E1213
页数：5
相关论文
共 50 条
  • [31] PROPAGATION OF ELASTIC WAVES IN LIQUID CRYSTALS
    CHANDRASEKARAN, S
    [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1964, 281 (1384) : 92 - +
  • [32] The scattering matrix approach: A study of elastic waves propagation in one-dimensional disordered phononic crystals
    Pernas-Salomon, R.
    Perez-Alvarez, R.
    Lazcano, Z.
    Arriaga, J.
    [J]. JOURNAL OF APPLIED PHYSICS, 2015, 118 (23)
  • [33] Bandgaps and directional propagation of elastic waves in 2D square zigzag lattice structures
    Wang, Yan-Feng
    Wang, Yue-Sheng
    Zhang, Chuanzeng
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2014, 47 (48)
  • [34] Propagation of Elastic Waves in Homogeneous Media: 2D Numerical Simulation for a Concrete Specimen
    Ali, Giuseppe
    Demarco, Francesco
    Scuro, Carmelo
    [J]. MATHEMATICS, 2022, 10 (15)
  • [35] Tuning flexural elastic wave propagation in electroactive phononic crystals
    [J]. Zhou, Xiaoling (zhouxiaoling87@163.com), 1600, American Institute of Physics Inc. (123):
  • [36] Tuning flexural elastic wave propagation in electroactive phononic crystals
    Zhou, Xiaoling
    Xu, Yanlong
    Wang, Longqi
    [J]. JOURNAL OF APPLIED PHYSICS, 2018, 123 (22)
  • [37] Non-reciprocal elastic wave propagation in 2D phononic membranes with spatiotemporally varying material properties
    Attarzadeh, M. A.
    Nouh, M.
    [J]. JOURNAL OF SOUND AND VIBRATION, 2018, 422 : 264 - 277
  • [38] Surface guided waves in two-dimensional phononic crystals
    Tanaka, Yuklhiro
    Yano, Takafumi
    Tamura, Shin-Ichiro
    [J]. WAVE MOTION, 2007, 44 (06) : 501 - 512
  • [39] The propagation and localization of Rayleigh waves in disordered piezoelectric phononic crystals
    Wang, Yi-Ze
    Li, Feng-Ming
    Huang, Wen-Hu
    Wang, Yue-Sheng
    [J]. JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2008, 56 (04) : 1578 - 1590
  • [40] Experimental Evidence of Rotational Elastic Waves in Granular Phononic Crystals
    Merkel, A.
    Tournat, V.
    Gusev, V.
    [J]. PHYSICAL REVIEW LETTERS, 2011, 107 (22)
12345