An eddy-current-based sensor for preventing knots in metallic wire drawing processes

During metallic wire drawing processes, the presence of knots and the failure to detect them can lead to long production interruptions, significant economic losses and a lower quality of final product. Consequently, there is a pressing need to develop methods for real-time detection and prevention o...

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Detalhes bibliográficos
Autores: Esteban Dalmau, Bernat, Riba Ruiz, Jordi-Roger, Baquero Armans, Grau
Tipo de documento: artigo
Estado:Versión aceptada para publicación
Data de publicação:2011
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositório:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10459.1/71019
Acesso em linha:https://doi.org/10.1080/10589759.2010.545128
http://hdl.handle.net/10459.1/71019
Access Level:Acceso aberto
Palavra-chave:Eddy currents
Sensing coil
Metallic wire
Knots
Quality control
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spelling An eddy-current-based sensor for preventing knots in metallic wire drawing processesEsteban Dalmau, BernatRiba Ruiz, Jordi-RogerBaquero Armans, GrauEddy currentsSensing coilMetallic wireKnotsQuality controlDuring metallic wire drawing processes, the presence of knots and the failure to detect them can lead to long production interruptions, significant economic losses and a lower quality of final product. Consequently, there is a pressing need to develop methods for real-time detection and prevention of this fault. In this paper a sensor to prevent the formation of knots during the metallic wire drawing process is presented and evaluated by means of experimental data. This fast, inexpensive, non-contact sensor is based on electromagnetic principles such as eddy current induction, magnetic reluctance variations and magnetic coupling. The proposed sensor can detect knots in a target metallic wire without direct contact by measuring the impedance variations of a calibrated sensing coil caused either by a knot or an unwound loop rising from a wire rod. The incorporation of this type of sensor into a wire drawing machine can avoid the tightening of the knot, thereby reducing downtime and increasing the security and reliability of the process. Experiments were conducted using a scale model of the above proposed system. This allowed to highlight the sensor’s potential by carrying out an automatic, real-time knot detection during steel wire drawing.Taylor & Francis202120212011info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttps://doi.org/10.1080/10589759.2010.545128http://hdl.handle.net/10459.1/71019http://hdl.handle.net/10459.1/71019reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésVersió postprint del document publicat a: https://doi.org/10.1080/10589759.2010.545128Nondestructive Testing and Evaluation, 2011, vol. 26, núm. 2, p. 169-180cc-by-nc-nd, (c) Taylor & Francis, 2011info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/oai:recercat.cat:10459.1/710192026-05-29T05:05:01Z
dc.title.none.fl_str_mv An eddy-current-based sensor for preventing knots in metallic wire drawing processes
title An eddy-current-based sensor for preventing knots in metallic wire drawing processes
spellingShingle An eddy-current-based sensor for preventing knots in metallic wire drawing processes
Esteban Dalmau, Bernat
Eddy currents
Sensing coil
Metallic wire
Knots
Quality control
title_short An eddy-current-based sensor for preventing knots in metallic wire drawing processes
title_full An eddy-current-based sensor for preventing knots in metallic wire drawing processes
title_fullStr An eddy-current-based sensor for preventing knots in metallic wire drawing processes
title_full_unstemmed An eddy-current-based sensor for preventing knots in metallic wire drawing processes
title_sort An eddy-current-based sensor for preventing knots in metallic wire drawing processes
dc.creator.none.fl_str_mv Esteban Dalmau, Bernat
Riba Ruiz, Jordi-Roger
Baquero Armans, Grau
author Esteban Dalmau, Bernat
author_facet Esteban Dalmau, Bernat
Riba Ruiz, Jordi-Roger
Baquero Armans, Grau
author_role author
author2 Riba Ruiz, Jordi-Roger
Baquero Armans, Grau
author2_role author
author
dc.subject.none.fl_str_mv Eddy currents
Sensing coil
Metallic wire
Knots
Quality control
topic Eddy currents
Sensing coil
Metallic wire
Knots
Quality control
description During metallic wire drawing processes, the presence of knots and the failure to detect them can lead to long production interruptions, significant economic losses and a lower quality of final product. Consequently, there is a pressing need to develop methods for real-time detection and prevention of this fault. In this paper a sensor to prevent the formation of knots during the metallic wire drawing process is presented and evaluated by means of experimental data. This fast, inexpensive, non-contact sensor is based on electromagnetic principles such as eddy current induction, magnetic reluctance variations and magnetic coupling. The proposed sensor can detect knots in a target metallic wire without direct contact by measuring the impedance variations of a calibrated sensing coil caused either by a knot or an unwound loop rising from a wire rod. The incorporation of this type of sensor into a wire drawing machine can avoid the tightening of the knot, thereby reducing downtime and increasing the security and reliability of the process. Experiments were conducted using a scale model of the above proposed system. This allowed to highlight the sensor’s potential by carrying out an automatic, real-time knot detection during steel wire drawing.
publishDate 2011
dc.date.none.fl_str_mv 2011
2021
2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1080/10589759.2010.545128
http://hdl.handle.net/10459.1/71019
http://hdl.handle.net/10459.1/71019
url https://doi.org/10.1080/10589759.2010.545128
http://hdl.handle.net/10459.1/71019
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Versió postprint del document publicat a: https://doi.org/10.1080/10589759.2010.545128
Nondestructive Testing and Evaluation, 2011, vol. 26, núm. 2, p. 169-180
dc.rights.none.fl_str_mv cc-by-nc-nd, (c) Taylor & Francis, 2011
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
rights_invalid_str_mv cc-by-nc-nd, (c) Taylor & Francis, 2011
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,198674

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