Soft sensor approach based on magnetic Barkhausen noise by means of the forming process punch-hole-rolling

The relevance of the magnetic Barkhausen noise (MBN) and the non-destructive characterization of material properties in near surface layers, has increased in recent years.With the development of new signal processing techniques, the method was further developed into a powerful evaluation technique a...

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Main Authors: F. Mühl, M. Knoll, M. Khabou, S. Dietrich, P. Groche, V. Schulze
Format: Article
Language:English
Published: Elsevier 2021-05-01
Series:Advances in Industrial and Manufacturing Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S266691292100009X
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author F. Mühl
M. Knoll
M. Khabou
S. Dietrich
P. Groche
V. Schulze
author_facet F. Mühl
M. Knoll
M. Khabou
S. Dietrich
P. Groche
V. Schulze
author_sort F. Mühl
collection DOAJ
description The relevance of the magnetic Barkhausen noise (MBN) and the non-destructive characterization of material properties in near surface layers, has increased in recent years.With the development of new signal processing techniques, the method was further developed into a powerful evaluation technique and is used in various areas of online and offline measurement. In addition to the established use in the detection of grinding burn, the method is increasingly used in the context of soft sensors for property controlled processes, due to its short analysis times. By a detailed description of a soft sensor concept for the novel forming process punch-hole-rolling this work focuses on the offline characterization of the process specific cause-effect relationships. This is done by analyzing the process interactions as well as the surface layer state by a metallographic investigation. Additionally a non-destructive characterization by means of MBN was done and correlated with the surface layer state. This provides important findings for the use of a MBN-sensor in a soft sensor concept and the potential integration into the forming process.
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spelling doaj.art-b63408e2056f483ba602aa857008ee502022-12-21T20:40:53ZengElsevierAdvances in Industrial and Manufacturing Engineering2666-91292021-05-012100039Soft sensor approach based on magnetic Barkhausen noise by means of the forming process punch-hole-rollingF. Mühl0M. Knoll1M. Khabou2S. Dietrich3P. Groche4V. Schulze5Institute for Applied Materials - Material Science, KIT Karlsruhe, Germany; Corresponding author.Institute for Production Engineering and Forming Machines, Technical University of Darmstadt, GermanyInstitute for Applied Materials - Material Science, KIT Karlsruhe, GermanyInstitute for Applied Materials - Material Science, KIT Karlsruhe, GermanyInstitute for Production Engineering and Forming Machines, Technical University of Darmstadt, GermanyInstitute for Applied Materials - Material Science, KIT Karlsruhe, GermanyThe relevance of the magnetic Barkhausen noise (MBN) and the non-destructive characterization of material properties in near surface layers, has increased in recent years.With the development of new signal processing techniques, the method was further developed into a powerful evaluation technique and is used in various areas of online and offline measurement. In addition to the established use in the detection of grinding burn, the method is increasingly used in the context of soft sensors for property controlled processes, due to its short analysis times. By a detailed description of a soft sensor concept for the novel forming process punch-hole-rolling this work focuses on the offline characterization of the process specific cause-effect relationships. This is done by analyzing the process interactions as well as the surface layer state by a metallographic investigation. Additionally a non-destructive characterization by means of MBN was done and correlated with the surface layer state. This provides important findings for the use of a MBN-sensor in a soft sensor concept and the potential integration into the forming process.http://www.sciencedirect.com/science/article/pii/S266691292100009XMagnetic barkhausen noiseSoft sensorSurface treatmentMetal formingProperty controlPunch-hole rolling
spellingShingle F. Mühl
M. Knoll
M. Khabou
S. Dietrich
P. Groche
V. Schulze
Soft sensor approach based on magnetic Barkhausen noise by means of the forming process punch-hole-rolling
Advances in Industrial and Manufacturing Engineering
Magnetic barkhausen noise
Soft sensor
Surface treatment
Metal forming
Property control
Punch-hole rolling
title Soft sensor approach based on magnetic Barkhausen noise by means of the forming process punch-hole-rolling
title_full Soft sensor approach based on magnetic Barkhausen noise by means of the forming process punch-hole-rolling
title_fullStr Soft sensor approach based on magnetic Barkhausen noise by means of the forming process punch-hole-rolling
title_full_unstemmed Soft sensor approach based on magnetic Barkhausen noise by means of the forming process punch-hole-rolling
title_short Soft sensor approach based on magnetic Barkhausen noise by means of the forming process punch-hole-rolling
title_sort soft sensor approach based on magnetic barkhausen noise by means of the forming process punch hole rolling
topic Magnetic barkhausen noise
Soft sensor
Surface treatment
Metal forming
Property control
Punch-hole rolling
url http://www.sciencedirect.com/science/article/pii/S266691292100009X
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