The optimum elastic wave band gaps in three dimensional phononic crystals with local resonance

2004 ◽  
Vol 42 (4) ◽  
pp. 477-482 ◽  
Author(s):  
Xin Zhang ◽  
Zhengyou Liu ◽  
Youyan Liu
Keyword(s):  
Elastic Wave ◽  
Three Dimensional ◽  
Phononic Crystals ◽  
Band Gaps ◽  
Wave Band ◽  
Local Resonance

Elastic wave band gaps for three-dimensional phononic crystals with two structural units

2003 ◽  
Vol 313 (5-6) ◽  
pp. 455-460 ◽  
Author(s):  
Xin Zhang ◽  
Zhengyou Liu ◽  
Youyan Liu ◽  
Fugen Wu
Keyword(s):  
Elastic Wave ◽  
Three Dimensional ◽  
Phononic Crystals ◽  
Band Gaps ◽  
Wave Band ◽  
Structural Units

Elastic wave band gaps in 2D fractal phononic crystals

2021 ◽  
Author(s):  
Victor Gustavo Ramos Costa Dos Santos ◽  
Edson Jansen Pedrosa de Miranda Junior ◽  
Jose Maria Campos dos Santos
Keyword(s):  
Elastic Wave ◽  
Phononic Crystals ◽  
Band Gaps ◽  
Wave Band

Elastic wave band gaps tuned by configuring radii of rods in two-dimensional phononic crystals with a hybrid square-like lattice

2015 ◽  
Vol 29 (35n36) ◽  
pp. 1550242
Author(s):  
Rongqiang Liu ◽  
Haojiang Zhao ◽  
Yingying Zhang ◽  
Honghwei Guo ◽  
Zongquan Deng
Keyword(s):  
Plane Wave ◽  
Elastic Wave ◽  
Phononic Crystals ◽  
Numerical Results ◽  
Band Gaps ◽  
Square Lattice ◽  
Wave Band ◽  
Two Dimensional ◽  
Plane Wave Expansion ◽  
Band Structures

The plane wave expansion (PWE) method is used to calculate the band gaps of two-dimensional (2D) phononic crystals (PCs) with a hybrid square-like (HSL) lattice. Band structures of both XY-mode and Z-mode are calculated. Numerical results show that the band gaps between any two bands could be maximized by altering the radius ratio of the inclusions at different positions. By comparing with square lattice and bathroom lattice, the HSL lattice is more efficient in creating larger gaps.

Research on the elastic wave band gaps of curved beam of phononic crystals

2015 ◽  
Vol 457 ◽  
pp. 82-91 ◽  
Author(s):  
Liu Shaogang ◽  
Li Shidan ◽  
Shu Haisheng ◽  
Wang Weiyuan ◽  
Shi Dongyan ◽  
...  
Keyword(s):  
Elastic Wave ◽  
Phononic Crystals ◽  
Band Gaps ◽  
Curved Beam ◽  
Wave Band

Elastic wave band gaps in magnetoelectroelastic phononic crystals

Wave Motion ◽  
2009 ◽  
Vol 46 (1) ◽  
pp. 47-56 ◽  
Author(s):  
Yi-Ze Wang ◽  
Feng-Ming Li ◽  
Kikuo Kishimoto ◽  
Yue-Sheng Wang ◽  
Wen-Hu Huang
Keyword(s):  
Elastic Wave ◽  
Phononic Crystals ◽  
Band Gaps ◽  
Wave Band

scholarly journals Wave band gaps in two-dimensional piezoelectric/piezomagnetic phononic crystals

2008 ◽  
Vol 45 (14-15) ◽  
pp. 4203-4210 ◽  
Author(s):  
Yi-Ze Wang ◽  
Feng-Ming Li ◽  
Wen-Hu Huang ◽  
Xiaoai Jiang ◽  
Yue-Sheng Wang ◽  
...  
Keyword(s):  
Phononic Crystals ◽  
Band Gaps ◽  
Wave Band ◽  
Two Dimensional
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