| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1892478 | Chaos, Solitons & Fractals | 2006 | 11 Pages |
Abstract
Linear and nonlinear vibrations of particles in a three-dimensional (3D) simple cubic lattice are investigated in this paper. The linear wave equations are derived and the dispersion relations of both longitudinal and transverse waves in the different directions are given analytically. Furthermore, the nonlinear waves in this lattice have also been studied. Solitary waves in several special directions have been investigated as well.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Xiao-yun Wang, Wen-shan Duan, Mai-mai Lin, Gui-xin Wan,