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The effect of crystal and non-crystal structures on shielding material behaviour under A.C. field excitations

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dc.citedby2
dc.contributor.authorRahman N.A.en_US
dc.contributor.authorMahadi W.N.en_US
dc.contributor.authorid9338388000en_US
dc.contributor.authorid25032010100en_US
dc.date.accessioned2023-12-29T07:44:18Z
dc.date.available2023-12-29T07:44:18Z
dc.date.issued2013
dc.description.abstractShielding effects in conductive and magnetic materials were investigated as a function of properties, thickness and diameter. In this work, evaluations on passive conductive and magnetic shield specimens were achieved through experimentation set-up using 50 Hz single and three phase induction field sources. Analysis on material microstructure properties and characteristics of shielding specimens were performed with the use of vibrating sample magnetometer (VSM) and field emission scanning electron microscopy (FESEM). An induction field at 136 ?T of single phase system and 50 ?T of three phase systems were observed to the shield specimens with the thickness ranged of 0.2 mm to 0.4 mm. It is observed that shield specimen efficiency becomes inversely proportionate to the increment of induction fields. The decrease was attributed to the surface structure texture which relates to the crystallization and non-crystallization geometrical effects. � 2013 The Korean Magnetics Society. All rights reserved.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.4283/JMAG.2013.18.1.009
dc.identifier.epage13
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84875702084
dc.identifier.spage9
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84875702084&doi=10.4283%2fJMAG.2013.18.1.009&partnerID=40&md5=ff18ae2ecc95b3bd3083b8f1cb60fdaa
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30072
dc.identifier.volume18
dc.pagecount4
dc.relation.ispartofAll Open Access; Bronze Open Access
dc.sourceScopus
dc.sourcetitleJournal of Magnetics
dc.subjectCrystallization
dc.subjectMagnetic field
dc.subjectShield materials
dc.subjectShielding efficiency
dc.titleThe effect of crystal and non-crystal structures on shielding material behaviour under A.C. field excitationsen_US
dc.typeArticleen_US
dspace.entity.typePublication
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