Mostra el registre d'ítem simple
An eddy-current-based sensor for preventing knots in metallic wire drawing processes
dc.contributor.author | Esteban Dalmau, Bernat |
dc.contributor.author | Riba Ruiz, Jordi-Roger |
dc.contributor.author | Baquero Armans, Grau |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Mecànica |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica |
dc.date.accessioned | 2011-06-22T11:05:36Z |
dc.date.available | 2011-06-22T11:05:36Z |
dc.date.issued | 2011-04-07 |
dc.identifier.citation | Esteban Dalmau, B.; Riba Ruiz, J.-R.; Baquero Armans, G. An eddy-current-based sensor for preventing knots in metallic wire drawing processes. "Nondestructive testing and evaluation", 7 Abril 2011, vol. 26, núm. 2, p. 169-180. |
dc.identifier.issn | 1058-9759 |
dc.identifier.uri | http://hdl.handle.net/2117/12811 |
dc.description.abstract | 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 without direct contact can detect knots in a target metallic wire by measuring the impedance variations of a calibrated sensing coil caused by either 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 highlighting the sensor’s potential by carrying out an automatic, real-time knot detection during steel wire drawing |
dc.format.extent | 12 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria electrònica |
dc.subject | Àrees temàtiques de la UPC::Enginyeria mecànica |
dc.subject.lcsh | Eddy currents (Electric) |
dc.subject.lcsh | Knots and splices |
dc.subject.lcsh | Quality control |
dc.title | An eddy-current-based sensor for preventing knots in metallic wire drawing processes |
dc.type | Article |
dc.subject.lemac | Nusos |
dc.subject.lemac | Bobines elèctriques |
dc.subject.lemac | Control de qualitat |
dc.contributor.group | Universitat Politècnica de Catalunya. MCIA - Motion Control and Industrial Applications Research Group |
dc.identifier.doi | 10.1080/10589759.2010.545128 |
dc.relation.publisherversion | http://dx.doi.org/10.1080/10589759.2010.545128 |
dc.rights.access | Open Access |
local.identifier.drac | 5797138 |
dc.description.version | Preprint |
local.citation.publicationName | Nondestructive testing and evaluation |
local.citation.volume | 26 |
local.citation.number | 2 |
local.citation.startingPage | 169 |
local.citation.endingPage | 180 |
Fitxers d'aquest items
Aquest ítem apareix a les col·leccions següents
-
Articles de revista [596]
-
Articles de revista [232]
-
Articles de revista [883]