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   Articles with "magnetic barkhausen" as a keyword



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Induction Hardened Layer Characterization and Grinding Burn Detection by Magnetic Barkhausen Noise Analysis

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recommendations! Published in 2017 at "Journal of Nondestructive Evaluation"

DOI: 10.1007/s10921-016-0388-y

Abstract: The quality of the ball screw shafts used in the aeronautical sector has to be controlled and certified with the most advanced non-destructive techniques. The capacity of magnetic Barkhausen noise (MBN) as a non-destructive technique… read more here.

Keywords: hardened layer; induction hardened; barkhausen noise; magnetic barkhausen ... See more keywords
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Nondestructive Detection and Analysis of Skidding Damage for Bearing Steel 100Cr6 Using Improved Magnetic Barkhausen Noise Technique

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recommendations! Published in 2019 at "Journal of Nondestructive Evaluation"

DOI: 10.1007/s10921-019-0634-1

Abstract: Skidding damage, which extensively appears in the bearings at a high rotation speed, often shortens the lifetime of bearings and even induces the total failure of the bearings. This paper proposes a novel nondestructive measurement… read more here.

Keywords: improved magnetic; skidding damage; barkhausen noise; damage ... See more keywords
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Through-process characterization of local anisotropy of Non-oriented electrical steel using magnetic Barkhausen noise

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recommendations! Published in 2018 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2018.01.023

Abstract: Abstract Magnetic Barkhausen noise (MBN) signals were measured on a non-oriented electrical steel through all the thermomechanical processing stages, i.e. hot rolling, hot band annealing, cold rolling and final annealing. The temperature of the final… read more here.

Keywords: oriented electrical; non oriented; barkhausen noise; magnetic barkhausen ... See more keywords
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Reading depth of the magnetic Barkhausen noise. I. One-phase semi-hard ribbons

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recommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2020.167086

Abstract: Abstract The aim of this two-part work is to determine the effective depth from which the magnetic Barkhausen noise is detected. To achieve this, we have tested different materials for which the effect of reading… read more here.

Keywords: reading depth; barkhausen noise; depth magnetic; barkhausen ... See more keywords
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Multiscale modelling of the magnetic Barkhausen noise energy cycles

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recommendations! Published in 2021 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2020.167395

Abstract: The magnetic Barkhausen noise (MBN) control is popular for materials characterization and as a magnetic Non-Destructive Testing & Evaluation (NDT & E) method. MBN comes from the erratic and unpredictable magnetic domains motion during the… read more here.

Keywords: multiscale modelling; magnetization; magnetic barkhausen; energy ... See more keywords
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Quantitative estimation of nonmonotonic residual stress depth-profiles using an extended Kypris-Jiles model of the magnetic Barkhausen noise spectrum

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recommendations! Published in 2018 at "Journal of Applied Physics"

DOI: 10.1063/1.5002074

Abstract: Using nondestructive techniques to quantitatively estimate residual stresses along the depth is necessary to improve the ability to predict the real fatigue life of pieces for many applications. Magnetic Barkhausen noise has been proven to… read more here.

Keywords: depth; stress depth; barkhausen noise; residual stress ... See more keywords
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Magnetic Barkhausen Noise Measurements to Assess Temper Embrittlement in HY-80 Steels

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recommendations! Published in 2020 at "IEEE Transactions on Magnetics"

DOI: 10.1109/tmag.2019.2960489

Abstract: Magnetic Barkhausen noise (MBN) can result from abrupt motion of domain walls due to their interaction with pinning sites during magnetization of ferromagnetic steel. However, understanding domain structure interactions with pinning site density is limited.… read more here.

Keywords: temper embrittlement; magnetic barkhausen; embrittlement; pinning sites ... See more keywords
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Interpretation of Magnetic Barkhausen Noise Bursts in Low Frequency Measurements

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recommendations! Published in 2019 at "Acta Physica Polonica A"

DOI: 10.12693/aphyspola.136.740

Abstract: Experimental results allow the identification of three main magnetic Barkhausen noise bursts, each occurring at a different applied field. Magnetostrictive effects can be related to the 1st and 3rd bursts, because closure domain walls are… read more here.

Keywords: interpretation magnetic; barkhausen noise; noise bursts; magnetic barkhausen ... See more keywords
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Grinding Burn Detection via Magnetic Barkhausen Noise Analysis Independently of Induction Hardened Depth

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recommendations! Published in 2023 at "Materials"

DOI: 10.3390/ma16052127

Abstract: The electromagnetic technique based on magnetic Barkhausen noise (MBN) can be used to control the quality of ball screw shafts non-destructively, although identifying any slight grinding burns independently of induction-hardened depth remains a challenge. The… read more here.

Keywords: slight grinding; independently induction; barkhausen noise; grinding burns ... See more keywords