Magnetostrictive and magnetic effects in Fe-27%Co laminations

Abstract : The present paper deals with the characterization of the magnetostriction of the Fe-27%Co alloy. When this alloy is annealed in the ferritic domain (between 700°C and 940°C) and submitted to a slow cooling, it exhibits a low and isotropic magne-tostriction over a wide induction range (±1.5T). One reason that can explain this phenomenon is a high temperature selection of magnetic bi-domains preferentially oriented in the rolling plane. As soon as this material is annealed in the austenitic domain or quenched from the ferritic domain, the low and isotropic magnetostriction disappears giving way to a classical quadratic magnetostrictive behavior.
Keywords : numbers: 4625Hf
Complete list of metadatas

Cited literature [13 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-01689272
Contributor : Olivier Hubert <>
Submitted on : Sunday, January 21, 2018 - 6:59:10 PM
Last modification on : Friday, May 24, 2019 - 5:26:57 PM
Long-term archiving on : Thursday, May 24, 2018 - 7:12:18 AM

File

SMM23_waeckerle_final.pdf
Files produced by the author(s)

Identifiers

Citation

Maxime Savary, Olivier Hubert, Anne-Laure Helbert, Thierry Baudin, Thierry Waeckerle. Magnetostrictive and magnetic effects in Fe-27%Co laminations. AIP Advances, American Institute of Physics- AIP Publishing LLC, 2018, 8 (4), ⟨10.1063/1.4994207⟩. ⟨hal-01689272⟩

Share

Metrics

Record views

118

Files downloads

97