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Effect of Multi-Axial Stress on Iron Losses of Electrical Steel Sheets

Research output: Contribution to journalArticleScientificpeer-review

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Effect of Multi-Axial Stress on Iron Losses of Electrical Steel Sheets. / Aydin, Ugur; Rasilo, Paavo; Martin, Floran; Belahcen, Anouar; Daniel, Laurent; Haavisto, Ari; Arkkio, Antero.

In: Journal of Magnetism and Magnetic Materials, Vol. 469, 2018, p. 19-27.

Research output: Contribution to journalArticleScientificpeer-review

Harvard

Aydin, U, Rasilo, P, Martin, F, Belahcen, A, Daniel, L, Haavisto, A & Arkkio, A 2018, 'Effect of Multi-Axial Stress on Iron Losses of Electrical Steel Sheets', Journal of Magnetism and Magnetic Materials, vol. 469, pp. 19-27. https://doi.org/10.1016/j.jmmm.2018.08.003

APA

Aydin, U., Rasilo, P., Martin, F., Belahcen, A., Daniel, L., Haavisto, A., & Arkkio, A. (2018). Effect of Multi-Axial Stress on Iron Losses of Electrical Steel Sheets. Journal of Magnetism and Magnetic Materials, 469, 19-27. https://doi.org/10.1016/j.jmmm.2018.08.003

Vancouver

Aydin U, Rasilo P, Martin F, Belahcen A, Daniel L, Haavisto A et al. Effect of Multi-Axial Stress on Iron Losses of Electrical Steel Sheets. Journal of Magnetism and Magnetic Materials. 2018;469:19-27. https://doi.org/10.1016/j.jmmm.2018.08.003

Author

Aydin, Ugur ; Rasilo, Paavo ; Martin, Floran ; Belahcen, Anouar ; Daniel, Laurent ; Haavisto, Ari ; Arkkio, Antero. / Effect of Multi-Axial Stress on Iron Losses of Electrical Steel Sheets. In: Journal of Magnetism and Magnetic Materials. 2018 ; Vol. 469. pp. 19-27.

Bibtex - Download

@article{c5bdde5e4f0b469096c794cf677cd6dd,
title = "Effect of Multi-Axial Stress on Iron Losses of Electrical Steel Sheets",
abstract = "The effect of multi-axial stress on the iron losses of a non-oriented electrical steel sheet under alternating magnetization is analyzed. Multi-axial magneto-mechanical measurements on a M400-50A grade non-oriented electrical steel sheet are performed by using a custom made single sheet tester device. The measured losses are separated into hysteresis, classical and excess loss components by using statistical loss theory, and the effect of various stress configurations on the hysteresis and the excess loss components is analyzed. By utilizing the statistical lo, an equivalent stress model and a magneto-elastic invariant based model are derived. These models can be used to predict the iron loss evolution under multi-axial stress even if only uniaxial stress dependent measurements are available. The accuracy of both models to predict the multi-axial stress dependent iron losses is found to be satisfactory when they are identified only from uniaxial stress dependent measurements. The invariant based model is shown to be slightly more accurate for the studied material.",
author = "Ugur Aydin and Paavo Rasilo and Floran Martin and Anouar Belahcen and Laurent Daniel and Ari Haavisto and Antero Arkkio",
year = "2018",
doi = "10.1016/j.jmmm.2018.08.003",
language = "English",
volume = "469",
pages = "19--27",
journal = "Journal of Magnetism and Magnetic Materials",
issn = "0304-8853",
publisher = "Elsevier",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Effect of Multi-Axial Stress on Iron Losses of Electrical Steel Sheets

AU - Aydin, Ugur

AU - Rasilo, Paavo

AU - Martin, Floran

AU - Belahcen, Anouar

AU - Daniel, Laurent

AU - Haavisto, Ari

AU - Arkkio, Antero

PY - 2018

Y1 - 2018

N2 - The effect of multi-axial stress on the iron losses of a non-oriented electrical steel sheet under alternating magnetization is analyzed. Multi-axial magneto-mechanical measurements on a M400-50A grade non-oriented electrical steel sheet are performed by using a custom made single sheet tester device. The measured losses are separated into hysteresis, classical and excess loss components by using statistical loss theory, and the effect of various stress configurations on the hysteresis and the excess loss components is analyzed. By utilizing the statistical lo, an equivalent stress model and a magneto-elastic invariant based model are derived. These models can be used to predict the iron loss evolution under multi-axial stress even if only uniaxial stress dependent measurements are available. The accuracy of both models to predict the multi-axial stress dependent iron losses is found to be satisfactory when they are identified only from uniaxial stress dependent measurements. The invariant based model is shown to be slightly more accurate for the studied material.

AB - The effect of multi-axial stress on the iron losses of a non-oriented electrical steel sheet under alternating magnetization is analyzed. Multi-axial magneto-mechanical measurements on a M400-50A grade non-oriented electrical steel sheet are performed by using a custom made single sheet tester device. The measured losses are separated into hysteresis, classical and excess loss components by using statistical loss theory, and the effect of various stress configurations on the hysteresis and the excess loss components is analyzed. By utilizing the statistical lo, an equivalent stress model and a magneto-elastic invariant based model are derived. These models can be used to predict the iron loss evolution under multi-axial stress even if only uniaxial stress dependent measurements are available. The accuracy of both models to predict the multi-axial stress dependent iron losses is found to be satisfactory when they are identified only from uniaxial stress dependent measurements. The invariant based model is shown to be slightly more accurate for the studied material.

U2 - 10.1016/j.jmmm.2018.08.003

DO - 10.1016/j.jmmm.2018.08.003

M3 - Article

VL - 469

SP - 19

EP - 27

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

SN - 0304-8853

ER -