Dynamic magnetic and magnetoelastic properties of epoxy-TbFe2 composites

Z.J. Guo; Simon Busbridge; Z.D. Zhang; B.W. Wang; A.R. Piercy

doi:10.1016/S0304-8853(01)00663-1

Dynamic magnetic and magnetoelastic properties of epoxy-TbFe2 composites

Z.J. Guo, Simon Busbridge, Z.D. Zhang, B.W. Wang, A.R. Piercy

University of Brighton

Research output: Contribution to journal › Article › peer-review

Abstract

The static and dynamic magnetic and magnetoelastic properties of epoxy-bonded TbFe2 were investigated as functions of bias field, frequency and AC drive field. The peak in d33 vs. bias field was shifted to higher bias field. A small negative ΔE effect was observed in field <80 kA/m. Both d33 and k33 were much lower, compared with bulk Terfenol-D or its composites.

Original language	English
Pages (from-to)	554-556
Number of pages	3
Journal	Journal of Magnetism and Magnetic Materials
Volume	239
Issue number	1-3
DOIs	https://doi.org/10.1016/S0304-8853(01)00663-1
Publication status	Published - Feb 2002

Keywords

Dynamic magnetic properties
Magnetoelastic properties
Composites
Magnetostriction

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http://www.sciencedirect.com/science/article/pii/S0304885301006631Licence: Unspecified

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title = "Dynamic magnetic and magnetoelastic properties of epoxy-TbFe2 composites",

abstract = "The static and dynamic magnetic and magnetoelastic properties of epoxy-bonded TbFe2 were investigated as functions of bias field, frequency and AC drive field. The peak in d33 vs. bias field was shifted to higher bias field. A small negative ΔE effect was observed in field <80 kA/m. Both d33 and k33 were much lower, compared with bulk Terfenol-D or its composites.",

keywords = "Dynamic magnetic properties, Magnetoelastic properties, Composites, Magnetostriction",

author = "Z.J. Guo and Simon Busbridge and Z.D. Zhang and B.W. Wang and A.R. Piercy",

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AU - Guo, Z.J.

AU - Busbridge, Simon

AU - Zhang, Z.D.

AU - Wang, B.W.

AU - Piercy, A.R.

PY - 2002/2

Y1 - 2002/2

N2 - The static and dynamic magnetic and magnetoelastic properties of epoxy-bonded TbFe2 were investigated as functions of bias field, frequency and AC drive field. The peak in d33 vs. bias field was shifted to higher bias field. A small negative ΔE effect was observed in field <80 kA/m. Both d33 and k33 were much lower, compared with bulk Terfenol-D or its composites.

AB - The static and dynamic magnetic and magnetoelastic properties of epoxy-bonded TbFe2 were investigated as functions of bias field, frequency and AC drive field. The peak in d33 vs. bias field was shifted to higher bias field. A small negative ΔE effect was observed in field <80 kA/m. Both d33 and k33 were much lower, compared with bulk Terfenol-D or its composites.

KW - Dynamic magnetic properties

KW - Magnetoelastic properties

KW - Composites

KW - Magnetostriction

U2 - 10.1016/S0304-8853(01)00663-1

DO - 10.1016/S0304-8853(01)00663-1

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JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

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Dynamic magnetic and magnetoelastic properties of epoxy-TbFe2 composites

Abstract

Keywords

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