| Numéro |
J. Phys. Colloques
Volume 42, Numéro C5, Octobre 1981
ICIFUAS-7Seventh International Conference on Internal Friction and Ultrasonic Attenuation in Solids |
|
|---|---|---|
| Page(s) | C5-653 - C5-658 | |
| DOI | https://doi.org/10.1051/jphyscol:19815100 | |
ICIFUAS-7
Seventh International Conference on Internal Friction and Ultrasonic Attenuation in Solids
J. Phys. Colloques 42 (1981) C5-653-C5-658
DOI: 10.1051/jphyscol:19815100
Department of Engineering Sciences, Middle East Technical University, Ankara, Turkey
Seventh International Conference on Internal Friction and Ultrasonic Attenuation in Solids
J. Phys. Colloques 42 (1981) C5-653-C5-658
DOI: 10.1051/jphyscol:19815100
ATTENUATIONS OF PLANE WAVES IN DEFORMABLE, THERMO-ELECTRIC SOLIDS SUBJECTED TO A PRIMARY MAGNETIC FIELD IN AN ARBITRARY DIRECTION
Y. ErsoyDepartment of Engineering Sciences, Middle East Technical University, Ankara, Turkey
Abstract
The dispersion relation for electromagneto-thermo-mechanical (E-MTM) plane waves in electrically and thermally conducting, magneto-thermo-viscoelastic (MTVE) media is investigated with account for the effect of the external primary magnetic field. It is shown that several modes of E-MTM waves arise depending upon the direction of the magnetic field. Among them a particular attention is focused on a certain mode the pase velocities and the attenuation constants of which are obtained and some limiting values are discussed.