imported>ReyHahn: description

2025-09-15T08:21:37Z

description

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			{{Short description\|Magnetomechanical effect}}
	'''Matteucci effect''' is the creation of a helical [[anisotropy]] of the [[magnetic susceptibility]] of a [[magnetostrictive]] material when subjected to a [[torque]]. It is one of the [[magnetomechanical effects]], which is thermodynamically inverse to [[Wiedemann effect]].<ref name="Bozorth1951">{{cite book \| last = Bozorth \| first = R. \| title = Ferromagnetism \| publisher = Van Nostrand \| year = 1951}}</ref> This effect was described by [[Carlo Matteucci]] in 1858. It is observable in amorphous wires with helical domain structure, which can be obtained by twisting the wire, or annealing under twist. The effect is most distinct in the so-called 'dwarven alloys' (called so because of the historical [[cobalt]] element etymology), with cobalt as main substituent.<ref name="Vazquez1996">{{cite journal \| last = Vazquez \| first = M. \| title = A soft magnetic wire for sensor applications \| journal = Journal of Physics D: Applied Physics \| volume = 29 \| year = 1996\| issue = 4 \| pages = 939–949 \| doi = 10.1088/0022-3727/29/4/001 \| s2cid = 250782232 }}</ref><ref name="Matteucci">{{cite journal \| last = Matteucci \| first = C. \| title = Recherches expérimentales sur les phénomènes électromagnétiques développés par la torsion \| journal = Annales de Chimie et de Physique \| volume = '''53''', 385 \| year = 1858}}</ref>		'''Matteucci effect''' is the creation of a helical [[anisotropy]] of the [[magnetic susceptibility]] of a [[magnetostrictive]] material when subjected to a [[torque]]. It is one of the [[magnetomechanical effects]], which is thermodynamically inverse to [[Wiedemann effect]].<ref name="Bozorth1951">{{cite book \| last = Bozorth \| first = R. \| title = Ferromagnetism \| publisher = Van Nostrand \| year = 1951}}</ref> This effect was described by [[Carlo Matteucci]] in 1858. It is observable in amorphous wires with helical domain structure, which can be obtained by twisting the wire, or annealing under twist. The effect is most distinct in the so-called 'dwarven alloys' (called so because of the historical [[cobalt]] element etymology), with cobalt as main substituent.<ref name="Vazquez1996">{{cite journal \| last = Vazquez \| first = M. \| title = A soft magnetic wire for sensor applications \| journal = Journal of Physics D: Applied Physics \| volume = 29 \| year = 1996\| issue = 4 \| pages = 939–949 \| doi = 10.1088/0022-3727/29/4/001 \| s2cid = 250782232 }}</ref><ref name="Matteucci">{{cite journal \| last = Matteucci \| first = C. \| title = Recherches expérimentales sur les phénomènes électromagnétiques développés par la torsion \| journal = Annales de Chimie et de Physique \| volume = '''53''', 385 \| year = 1858}}</ref>

imported>Scrooge Mcduc at 05:34, 3 March 2025

2025-03-03T05:34:14Z

New page

'''Matteucci effect''' is the creation of a helical [[anisotropy]] of the [[magnetic susceptibility]] of a [[magnetostrictive]] material when subjected to a [[torque]]. It is one of the [[magnetomechanical effects]], which is thermodynamically inverse to [[Wiedemann effect]].<ref name="Bozorth1951">{{cite book | last = Bozorth | first = R. | title = Ferromagnetism | publisher = Van Nostrand | year = 1951}}</ref> This effect was described by [[Carlo Matteucci]] in 1858. It is observable in amorphous wires with helical domain structure, which can be obtained by twisting the wire, or annealing under twist. The effect is most distinct in the so-called 'dwarven alloys' (called so because of the historical [[cobalt]] element etymology), with cobalt as main substituent.<ref name="Vazquez1996">{{cite journal | last = Vazquez | first = M. | title = A soft magnetic wire for sensor applications | journal = Journal of Physics D: Applied Physics | volume = 29 | year = 1996| issue = 4 | pages = 939–949 | doi = 10.1088/0022-3727/29/4/001 | s2cid = 250782232 }}</ref><ref name="Matteucci">{{cite journal | last = Matteucci | first = C. | title = Recherches expérimentales sur les phénomènes électromagnétiques développés par la torsion | journal = Annales de Chimie et de Physique | volume = '''53''', 385 | year = 1858}}</ref>

== See also ==
* [[Magnetostriction]]
* [[Magnetocrystalline anisotropy]]

==References==
{{reflist}}

[[Category:Magnetism]]
[[Category:Magnetic ordering]]

Matteucci effect - Revision history

imported>ReyHahn: description

imported>Scrooge Mcduc at 05:34, 3 March 2025