Magnetic Barkhausen noise characterization of two pipeline steels with unknown history

Aranas, Clodualdo; He, Youliang; Podlesny, Maciej

doi:10.1016/j.matchar.2018.10.006

Cited by 16 publications

(3 citation statements)

References 34 publications

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“…Thus, the time-response histogram of MBN characterized the different DW motion inside the grain and around the grain boundary. Each bin of the time-response histogram

was proportional to the DW motion velocity

[ 35 ], where

denotes the number of histogram bins. The relationship between the DW motion and time-response histogram’s bin at different locations satisfies:

where

and

denote the difference of the time-response histogram’s bin and the difference of DW motion velocity under stress on the grain and grain boundary.…”

Section: Resultsmentioning

confidence: 99%

“…Grain boundaries are important microstructural elements that affect DW motion, leading to a change in the differential susceptibility at all field strengths, thereby changing the time characteristics of MBN [ 35 , 36 ]. The time-response histogram was proposed to divide the entire time range of MBN activities into a series of equal intervals, showing the time characteristics of DW motion and MBN at different locations with stress along time.…”

Section: Experimental Procedures and Methodsmentioning

confidence: 99%

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Time-Response-Histogram-Based Feature of Magnetic Barkhausen Noise for Material Characterization Considering Influences of Grain and Grain Boundary under In Situ Tensile Test

Liu

Tian

Gao

et al. 2021

Sensors

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Stress is the crucial factor of ferromagnetic material failure origin. However, the nondestructive test methods to analyze the ferromagnetic material properties’ inhomogeneity on the microscopic scale with stress have not been obtained so far. In this study, magnetic Barkhausen noise (MBN) signals on different silicon steel sheet locations under in situ tensile tests were detected by a high-spatial-resolution magnetic probe. The domain-wall (DW) motion, grain, and grain boundary were detected using a magneto-optical Kerr (MOKE) image. The time characteristic of DW motion and MBN signals on different locations was varied during elastic deformation. Therefore, a time-response histogram is proposed in this work to show different DW motions inside the grain and around the grain boundary under low tensile stress. In order to separate the variation of magnetic properties affected by the grain and grain boundary under low tensile stress corresponding to MBN excitation, time-division was carried out to extract the root-mean-square (RMS), mean, and peak in the optimized time interval. The time-response histogram of MBN evaluated the silicon steel sheet’s inhomogeneous material properties, and provided a theoretical and experimental reference for ferromagnetic material properties under stress.

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“…Thus, the time-response histogram of MBN characterized the different DW motion inside the grain and around the grain boundary. Each bin of the time-response histogram

was proportional to the DW motion velocity

[ 35 ], where

denotes the number of histogram bins. The relationship between the DW motion and time-response histogram’s bin at different locations satisfies:

where

and

denote the difference of the time-response histogram’s bin and the difference of DW motion velocity under stress on the grain and grain boundary.…”

Section: Resultsmentioning

confidence: 99%

Section: Experimental Procedures and Methodsmentioning

confidence: 99%

Time-Response-Histogram-Based Feature of Magnetic Barkhausen Noise for Material Characterization Considering Influences of Grain and Grain Boundary under In Situ Tensile Test

Liu

Tian

Gao

et al. 2021

Sensors

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show abstract

“…Pipelines have been used for several decades [51,52]. During these years, there have been failures due to natural defects [53,54], and these failures have depended on the ages of the pipes [55].…”

Section: Introductionmentioning

confidence: 99%

Mechanical Characterization of Resistance-Welded and Seamless API 5L X52 Pipes: A Comparative Study

Terán Méndez,

Capula-Colindres,

Velázquez

et al. 2024

Coatings

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It is well known that the mechanical properties of a steel plate depend on the anisotropy of the material and the rolling directions. This paper presents the results of the Charpy V-Notch (CVN) impact test for the ST, TL, TS, LS, LT, 45°, and SL directions in API 5L X52 pipelines with electric-resistance-welded (ERW) and seamless (SMLS) pipes. Charpy specimens were manufactured and tested according to the ASTM E23 standard in laboratory conditions. All possible directions in the pipe were tested. Three Charpy specimens were tested for each direction, for a total of 21 Charpy tests. Moreover, the microstructures, hardness, ductile and brittle areas, and fracture surfaces of the Charpy specimens are presented in this research. The results show that the Charpy energy values, hardness, and microstructures depend on the direction of the specimens. The Charpy values of the SMLS pipe are higher than those of the ERW pipe because of several metallurgical factors, such as grain size, non-metallic inclusions, delaminations, and microstructures.

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Quantifying the impact of different material properties on Barkhausen noise generation from machined steel using machine learning techniques

Srivastava

Nahak

2023

Int J Interact Des Manuf

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Magnetic Barkhausen noise characterization of two pipeline steels with unknown history

Cited by 16 publications

References 34 publications

Time-Response-Histogram-Based Feature of Magnetic Barkhausen Noise for Material Characterization Considering Influences of Grain and Grain Boundary under In Situ Tensile Test

Time-Response-Histogram-Based Feature of Magnetic Barkhausen Noise for Material Characterization Considering Influences of Grain and Grain Boundary under In Situ Tensile Test

Mechanical Characterization of Resistance-Welded and Seamless API 5L X52 Pipes: A Comparative Study

Quantifying the impact of different material properties on Barkhausen noise generation from machined steel using machine learning techniques

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