Archivio Istituzionale della RicercaMeasurements of the dynamic elasticity moduli and of the DELTAE effect coupled to transmission electron microscopy observations were performed on nanocrystalline FeCuNbSiB alloys obtained by melt spinning. The results from measurements on specimens prepared at different quenching rates and submitted to subsequent different thermal treatments allow one to evidence a connection between the magnetic properties of the nanophase with some details of the nanocrystallization and of the topological disorder in the precursor amorphous phase.
Mechanical Spectroscopy and Analytical Tem of Structural Transformation In the Fe73.5cu1nb3si13.5b9 Alloy / E., Bonetti; L., Delbianco; G., Valdre; Allia, PAOLO MARIA EUGENIO ICILIO; M., Baricco; P., Tiberto; F., Vinai. - In: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. - ISSN 0304-8853. - 133:(1994), pp. 357-361. [10.1016/0304-8853(94)90567-3]
Mechanical Spectroscopy and Analytical Tem of Structural Transformation In the Fe73.5cu1nb3si13.5b9 Alloy
ALLIA, PAOLO MARIA EUGENIO ICILIO;
1994
Abstract
Measurements of the dynamic elasticity moduli and of the DELTAE effect coupled to transmission electron microscopy observations were performed on nanocrystalline FeCuNbSiB alloys obtained by melt spinning. The results from measurements on specimens prepared at different quenching rates and submitted to subsequent different thermal treatments allow one to evidence a connection between the magnetic properties of the nanophase with some details of the nanocrystallization and of the topological disorder in the precursor amorphous phase.
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https://hdl.handle.net/11583/2498122
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