ELECTROMAGNETIC-ACOUSTIC SURFACE-WAVE TRANSFORMATION IN INVAR-ALLOYS

Citation
Rs. Ilyasov et Se. Babkin, ELECTROMAGNETIC-ACOUSTIC SURFACE-WAVE TRANSFORMATION IN INVAR-ALLOYS, Russian journal of nondestructive testing, 32(12), 1996, pp. 913-918
Citations number
9
Categorie Soggetti
Materials Science, Characterization & Testing
ISSN journal
10618309
Volume
32
Issue
12
Year of publication
1996
Pages
913 - 918
Database
ISI
SICI code
1061-8309(1996)32:12<913:ESTII>2.0.ZU;2-9
Abstract
Anisotropic and isotropic magnetostriction mechanisms have been examin ed in the electromagnetic-acoustic conversion of Rayleigh waves. These mechanisms have been examined for various orientations of the polariz ing fields in the range between room temperature and the Curie point. A qualitative interpretation is given in terms of the thermodynamic pa rameters.