Abstract:Themagneticfielddependenceofthedynamicelasticmodulus(AEeffect)was studiedinball-millednanocrystallineNickel,asafunctionofthemillingtimesandannealing treatments.Theanalysisofthecrystallitesizeandinternalstrainshasbeenperformedaswell by Fourier analysis of the X-ray spectra. A correlation between AE and the lattice strain calculated by X-ray analysis is observed, suggesting that the magnetic anisotropy is mainly determinedbytheinternalstrains.

E.Bonetti, E. (1999). Magnetoelasticity and internal strains in nanocrystalline Nickel. Pergamon.

Magnetoelasticity and internal strains in nanocrystalline Nickel

E. Bonetti
Primo
Conceptualization
;
E. G. Campari
Secondo
Validation
;
L. Pasquini
Penultimo
Investigation
;
E. Sampaolesi
Ultimo
Formal Analysis
;
G. Scipione
Investigation
1999

Abstract

Abstract:Themagneticfielddependenceofthedynamicelasticmodulus(AEeffect)was studiedinball-millednanocrystallineNickel,asafunctionofthemillingtimesandannealing treatments.Theanalysisofthecrystallitesizeandinternalstrainshasbeenperformedaswell by Fourier analysis of the X-ray spectra. A correlation between AE and the lattice strain calculated by X-ray analysis is observed, suggesting that the magnetic anisotropy is mainly determinedbytheinternalstrains.
1999
THE FOURTH INTERNATIONAL CONFERENCE ON NANOSTRUCTURED MATERIALS (NANO '98)
817
820
E.Bonetti, E. (1999). Magnetoelasticity and internal strains in nanocrystalline Nickel. Pergamon.
E.Bonetti, E.G.Campari, L.Pasquini, E.Sampaolesi, G.Scipione
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/817374
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