| Numéro |
J. Phys. Colloques
Volume 46, Numéro C6, Septembre 1985
MMA' 85Europhysics Conference on Magnetic Materials for Applications |
|
|---|---|---|
| Page(s) | C6-397 - C6-400 | |
| DOI | https://doi.org/10.1051/jphyscol:1985674 | |
MMA' 85
Europhysics Conference on Magnetic Materials for Applications
J. Phys. Colloques 46 (1985) C6-397-C6-400
DOI: 10.1051/jphyscol:1985674
Polish Academy of Sciences Institute of Physics, Al. Lotników 32/46, 02-668 Warszawa, Poland
Europhysics Conference on Magnetic Materials for Applications
J. Phys. Colloques 46 (1985) C6-397-C6-400
DOI: 10.1051/jphyscol:1985674
Al-Co-Fe ALLOYS FOR ULTRASONIC APPLICATIONS
Z. KaczkowskiPolish Academy of Sciences Institute of Physics, Al. Lotników 32/46, 02-668 Warszawa, Poland
Résumé
Les alliages fer-aluminium-cobalt contenant de 12 à 14% de Al et de 1 à 3% de Co sont utilisés comme noyaux des transducteurs à ultra-sons de forte puissance dans la gamme des fréquences de 22 à 84 kHz.
Abstract
The iron-aluminium-cobalt alloys containing from 12 to 14 wt % Al and from 1 to 3 wt % Co are used for the core material of the high power ultrasonic transducers in the frequency range from 22 to 84 kHz.