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Article Dans Une Revue Journal of Magnetism and Magnetic Materials Année : 2023

Influence of biaxial stress on magnetostriction—Experiments and modeling

Résumé

The paper deals with the influence of biaxial stress on the magnetic and magnetostriction behavior of a low carbon steel used for structural pieces in the car industry. Material, specimen, measurement setup and protocol are presented. Anhysteretic measurements are performed, giving results in accordance with literature. A quadratic approximation of magnetostriction vs. induction measurements allows the evaluation of a single magnetostriction parameter per mechanical state. Results are compared to the outputs of a multiscale model, which indicate coherent tendencies but some significant amplitude differences.
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Dates et versions

hal-03973907 , version 1 (05-02-2023)

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Olivier Hubert, Z. Maazaz, J. Taurines, R. Crepinge, F. van den Berg, et al.. Influence of biaxial stress on magnetostriction—Experiments and modeling. Journal of Magnetism and Magnetic Materials, 2023, 568, pp.170389. ⟨10.1016/j.jmmm.2023.170389⟩. ⟨hal-03973907⟩
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