Study of the effective equations with dispersion for wave propagation in inhomogeneous thin rods (Q1420663)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Study of the effective equations with dispersion for wave propagation in inhomogeneous thin rods |
scientific article; zbMATH DE number 2036004
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Study of the effective equations with dispersion for wave propagation in inhomogeneous thin rods |
scientific article; zbMATH DE number 2036004 |
Statements
Study of the effective equations with dispersion for wave propagation in inhomogeneous thin rods (English)
0 references
2 February 2004
0 references
The authors study averaged equations of third order of accuracy with respect to a small parameter \(\varepsilon\), which describe propagation of long elastic waves along cylindrical rod, homogeneous in length but with anisotropic cross-section. Here \(\varepsilon\) is the ratio of rod thickness to a typical wavelength. Some particular solutions of averaged equations are discussed.
0 references
anisotropy
0 references
eigenvectors
0 references
averaged equations
0 references
small parameter
0 references
long elastic waves
0 references
0.88034254
0 references
0.87816554
0 references
0.8770746
0 references
0.8764544
0 references
