Hollow and solid spherical magnetostrictive particulate composites

Nersesse Nersessian; Siu Wing Or; Gregory P. Carman; Wonyoung Choe; Harry B. Radousky

doi:10.1063/1.1775303

Hollow and solid spherical magnetostrictive particulate composites

Nersesse Nersessian, Siu Wing Or, Gregory P. Carman, Wonyoung Choe, Harry B. Radousky

Research output: Journal article publication › Journal article › Academic research › peer-review

24 Citations (Scopus)

Abstract

The fabrication of hollow and solid Ni microspheres using spark erosion method was discussed. Magnetostriction measurements showed a saturation magnetostriction of -24 ppm and -28 ppm for the hollow and solid nickel composites. Nickel/polymer composites incorporating the hollow and solid nickel microspheres were manufactured with volume fractions of 25% and 36% respectively. It was concluded that a significantly large magnetostriction could be obtained in hollow nickel composites, similar to the values obtained in solid nickel composites.

Original language	English
Pages (from-to)	3362-3365
Number of pages	4
Journal	Journal of Applied Physics
Volume	96
Issue number	6
DOIs	https://doi.org/10.1063/1.1775303
Publication status	Published - 15 Sept 2004
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy

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10.1063/1.1775303

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title = "Hollow and solid spherical magnetostrictive particulate composites",

abstract = "The fabrication of hollow and solid Ni microspheres using spark erosion method was discussed. Magnetostriction measurements showed a saturation magnetostriction of -24 ppm and -28 ppm for the hollow and solid nickel composites. Nickel/polymer composites incorporating the hollow and solid nickel microspheres were manufactured with volume fractions of 25% and 36% respectively. It was concluded that a significantly large magnetostriction could be obtained in hollow nickel composites, similar to the values obtained in solid nickel composites.",

author = "Nersesse Nersessian and Or, {Siu Wing} and Carman, {Gregory P.} and Wonyoung Choe and Radousky, {Harry B.}",

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AU - Nersessian, Nersesse

AU - Or, Siu Wing

AU - Carman, Gregory P.

AU - Choe, Wonyoung

AU - Radousky, Harry B.

PY - 2004/9/15

Y1 - 2004/9/15

N2 - The fabrication of hollow and solid Ni microspheres using spark erosion method was discussed. Magnetostriction measurements showed a saturation magnetostriction of -24 ppm and -28 ppm for the hollow and solid nickel composites. Nickel/polymer composites incorporating the hollow and solid nickel microspheres were manufactured with volume fractions of 25% and 36% respectively. It was concluded that a significantly large magnetostriction could be obtained in hollow nickel composites, similar to the values obtained in solid nickel composites.

AB - The fabrication of hollow and solid Ni microspheres using spark erosion method was discussed. Magnetostriction measurements showed a saturation magnetostriction of -24 ppm and -28 ppm for the hollow and solid nickel composites. Nickel/polymer composites incorporating the hollow and solid nickel microspheres were manufactured with volume fractions of 25% and 36% respectively. It was concluded that a significantly large magnetostriction could be obtained in hollow nickel composites, similar to the values obtained in solid nickel composites.

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DO - 10.1063/1.1775303

M3 - Journal article

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VL - 96

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JF - Journal of Applied Physics

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Hollow and solid spherical magnetostrictive particulate composites

Abstract

ASJC Scopus subject areas

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