Numerical Calculation of In-line Stress Measurement of Pipeline Based on Barkhausen Effect
Shiyou jixie, 2018 To meet the requirements of in-line measurement of pipeline stress concentration, mechanical scratches and corrosion identification, the numerical calculation and experimental study of the in-line measurement excitation of oil and gas pipeline based on ...
Chen Jinzhong +5 more
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Steel hardness determination using the barkhausen noise effect
, 2011 The Barkhausen noise technique (BHN) has been used as a non destructive tool for the measurement of the hardness in various types of steel, namely low carbon steel, TRIP steel, Duplex steel and welding in low carbon steel.
Giannouli, C +7 more
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Advances in Barkhausen noise analysis
, 2022 Paper 90613RThe magnetic Barkhausen Noise technique is a well suited method for the characterization of ferromagnetic materials. The Barkhausen effect results in an interaction between the magnetic structure and the microstructure of materials, and is ...
Schreiber, Jürgen +3 more
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Application of Magnetic Noise Method to Control the Mechanical Anisotropy of Ferromagnetic Materials
Приборы и методы измерений, 2019 Presence of anisotropy of the ferromagnetic materials' properties determines the need for its research and control, since it has a significant impact on the basic physicomechanical characteristics of details, products and constructions.
V. N. Busko, A. A. Osipov
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Influence of Magnetizing and Filtering Frequencies on Barkhausen Noise Response
IEEE Transactions on Magnetics, 2014 This paper is devoted to frequency issues of the Barkhausen noise (BN) measurements, namely, to investigation of influence of magnetizing and filtering frequencies on the BN response. The measurements were performed for typical industrial steels at controllable magnetizing conditions: fixed induction or field waveforms.
Oleksandr Stupakov, Yevgen Melikhov
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Magnetic Barkhausen Noise Testing: Steel Grades and Stress Response [PDF]
, 2015 Thesis (Ph.D, Physics, Engineering Physics and Astronomy) -- Queen's University, 2015-09-28 14:30:28.092Magnetic Barkhausen Noise emissions are discontinuous magnetization changes within ferromagnetic materials that have been subjected to changing ...
Alam-Samimi, Arash
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Surface Decarburization Depth Detection in Rods of 60Si2Mn Steel with Magnetic Barkhausen Noise Technique. [PDF]
Sensors (Basel), 2023 Li P +7 more
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Noise Correlation-Aided Iterative Decoding for Magnetic Recording Channels
, 2006 In this paper, three noise correlation-aided iterative decoding schemes are proposed for magnetic recording channels, where the correlation is imposed by the equalizer's spectral shaping effect.
Suvit Nakpeerayuth +9 more
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Application of flaw detection methods for detection of fatigue processes in low-alloyed steel [PDF]
Transport Problems, 2007 The paper presents the investigations conducted in the Fraunhofer Institute (IZFP Saarbrücken) by use of a BEMI microscope (BEMI= Barkhausenrausch- und Wirbelstrom-Mikroskopie or Barkhausen Noise and Eddy Current Microscopy). The ability to detect cyclic
Zbigniew H. śUREK
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Grinding Burn Detection via Magnetic Barkhausen Noise Analysis Independently of Induction Hardened Depth. [PDF]
Materials (Basel), 2023 Gurruchaga K +3 more
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