Optimisation of amplitude distribution of magnetic Barkhausen noise-Reference-Cited by-同舟云学术

Optimisation of amplitude distribution of magnetic Barkhausen noise

Published:2017-09-01 Issue:5 Volume:68 Page:384-389
ISSN:1339-309X
Container-title:Journal of Electrical Engineering
language:en
Short-container-title:

Author:

Pal’a Jozef¹,Jančárik Vladimír¹

Affiliation:

1. Slovak University of Technology in Bratislava , Institute of Electrical Engineering , Ilkovičova 3, 812 19 Bratislava , Slovakia

Abstract

Abstract The magnetic Barkhausen noise (MBN) measurement method is a widely used non-destructive evaluation technique used for inspection of ferromagnetic materials. Besides other influences, the excitation yoke lift-off is a significant issue of this method deteriorating the measurement accuracy. In this paper, the lift-off effect is analysed mainly on grain oriented Fe-3%Si steel subjected to various heat treatment conditions. Based on investigation of relationship between the amplitude distribution of MBN and lift-off, an approach to suppress the lift-off effect is proposed. Proposed approach utilizes the digital feedback optimising the measurement based on the amplitude distribution of MBN. The results demonstrated that the approach can highly suppress the lift-off effect up to 2 mm.

Publisher

Walter de Gruyter GmbH

Reference12 articles.

1. [1] P. Vourna, A. Ktena, P. E. Tsakiridis and E. Hristoforou, “An Accurate Evaluation of the Residual Stress of Welded Electrical Steels with Magnetic Barkhausen Noise”, Measurement vol. 71, 2015, pp. 31–45.

2. [2] A. Stupakov, M. Neslušan and O. Perevertov, “Detection of a Milling-Induced Surface Damage by the Magnetic Barkhausen Noise”, Journal of Magnetism and Magnetic Materials vol. 410, 2016, pp. 198–209.

3. [3] V. Moorthy, B. A. Shaw and J. T. Evans, “Evaluation of Tempering Induced Changes the Hardness Profile of Case-Carburised EN36 Steel using Magnetic Barkhausen Noise Analysis”, NDT & E International vol. 36, no. 1, 2003, pp. 43–49.

4. [4] M. Birsan, J. A. Szpunar, T. W. Krause and D. L. Atherton, “Magnetic Barkhausen Noise Study of Domain Wall Dynamics Grain Oriented 3 % Si-Fe”, IEEE Transactions on Magnetics vol. 32, no. 2, 1996, pp. 527–534.

5. [5] T. W. Krause, J. A. Szpunar and D. L. Atherton, “Anisotropic Flux Density Dependence of Magnetic Barkhausen Noise Oriented 3 % Si-Fe steel laminates”, IEEE Transactions on Magnetics vol. 39, no. 1, 2003, 562–566.

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