| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1900586 | Wave Motion | 2008 | 10 Pages |
Abstract
The Mindlin-type model is used for describing the longitudinal deformation waves in microstructured solids. A simplified hierarchical model is derived in one-dimensional setting which is a two-wave equation. In addition, the evolution equations (one-wave equations) are derived for both the full and simplified models. It is shown that the simplified model as well as evolution equations grasp main effects of dispersion in a wide range of physical parameters.
Keywords
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geology
Authors
T. Peets, M. Randrüüt, J. Engelbrecht,