Influence of Torsion on Matteucci Effect Signal Parameters in Co-Based Bistable Amorphous Wire
The Matteucci effect (ME) is one of the lesser-known magnetomechanical effects and is most prominent in bistable amorphous wires. It has some experimental applications—Matteucci effect-based magnetic field sensors are very easy to produce and have inherently linear, hybrid analog/digital output sign...
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MDPI AG
2019-02-01
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| Series: | Materials |
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| Online Access: | https://www.mdpi.com/1996-1944/12/3/532 |
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doaj-7f149df08d784787ab7afea74203e46b2020-11-24T21:43:38ZengMDPI AGMaterials1996-19442019-02-0112353210.3390/ma12030532ma12030532Influence of Torsion on Matteucci Effect Signal Parameters in Co-Based Bistable Amorphous WireTomasz Charubin0Michał Nowicki1Roman Szewczyk2Warsaw University of Technology, Institute of Metrology and Biomedical Engineering, ul. Sw. A. Boboli 8, 02-525 Warsaw, PolandWarsaw University of Technology, Institute of Metrology and Biomedical Engineering, ul. Sw. A. Boboli 8, 02-525 Warsaw, PolandWarsaw University of Technology, Institute of Metrology and Biomedical Engineering, ul. Sw. A. Boboli 8, 02-525 Warsaw, PolandThe Matteucci effect (ME) is one of the lesser-known magnetomechanical effects and is most prominent in bistable amorphous wires. It has some experimental applications—Matteucci effect-based magnetic field sensors are very easy to produce and have inherently linear, hybrid analog/digital output signal. The effect is still poorly understood, however, and although it relies on torsion of the wire to manifest, there is no available model, or much experimental data, which would quantitatively connect the ME with the sample twist. In this paper, experimental characteristics of ME signal parameters dependence on torsion in Co-based amorphous bistable wire are presented. The results hint at possible applications, such as rotation or critical current sensors, as well as the necessity of torsion control in the development of ME magnetic field sensors.https://www.mdpi.com/1996-1944/12/3/532Matteucci effectmagnetoelastic effectamorphous wiremagnetic bistable wireBarkhausen Jump |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Tomasz Charubin Michał Nowicki Roman Szewczyk |
| spellingShingle |
Tomasz Charubin Michał Nowicki Roman Szewczyk Influence of Torsion on Matteucci Effect Signal Parameters in Co-Based Bistable Amorphous Wire Materials Matteucci effect magnetoelastic effect amorphous wire magnetic bistable wire Barkhausen Jump |
| author_facet |
Tomasz Charubin Michał Nowicki Roman Szewczyk |
| author_sort |
Tomasz Charubin |
| title |
Influence of Torsion on Matteucci Effect Signal Parameters in Co-Based Bistable Amorphous Wire |
| title_short |
Influence of Torsion on Matteucci Effect Signal Parameters in Co-Based Bistable Amorphous Wire |
| title_full |
Influence of Torsion on Matteucci Effect Signal Parameters in Co-Based Bistable Amorphous Wire |
| title_fullStr |
Influence of Torsion on Matteucci Effect Signal Parameters in Co-Based Bistable Amorphous Wire |
| title_full_unstemmed |
Influence of Torsion on Matteucci Effect Signal Parameters in Co-Based Bistable Amorphous Wire |
| title_sort |
influence of torsion on matteucci effect signal parameters in co-based bistable amorphous wire |
| publisher |
MDPI AG |
| series |
Materials |
| issn |
1996-1944 |
| publishDate |
2019-02-01 |
| description |
The Matteucci effect (ME) is one of the lesser-known magnetomechanical effects and is most prominent in bistable amorphous wires. It has some experimental applications—Matteucci effect-based magnetic field sensors are very easy to produce and have inherently linear, hybrid analog/digital output signal. The effect is still poorly understood, however, and although it relies on torsion of the wire to manifest, there is no available model, or much experimental data, which would quantitatively connect the ME with the sample twist. In this paper, experimental characteristics of ME signal parameters dependence on torsion in Co-based amorphous bistable wire are presented. The results hint at possible applications, such as rotation or critical current sensors, as well as the necessity of torsion control in the development of ME magnetic field sensors. |
| topic |
Matteucci effect magnetoelastic effect amorphous wire magnetic bistable wire Barkhausen Jump |
| url |
https://www.mdpi.com/1996-1944/12/3/532 |
| work_keys_str_mv |
AT tomaszcharubin influenceoftorsiononmatteuccieffectsignalparametersincobasedbistableamorphouswire AT michałnowicki influenceoftorsiononmatteuccieffectsignalparametersincobasedbistableamorphouswire AT romanszewczyk influenceoftorsiononmatteuccieffectsignalparametersincobasedbistableamorphouswire |
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1725912932457381888 |