Anomalous loss hysteresis loop

Detalhes bibliográficos
Autor(a) principal: Almeida,Adriano A.
Data de Publicação: 2014
Outros Autores: Rodrigues-Jr,Daniel L., Perassa,Laura S. P., Leicht,Jeanete, Landgraf,Fernando J. G.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Materials research (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000200031
Resumo: This paper discusses the anomalous loss behavior in two electrical steels types. Starting from a non oriented electrical steel coil, three groups of samples with different grain sizes were produced. Grain oriented steel samples were produced from a commercially available material. The experimental procedure was performed by means of magnetic properties measurements using an Epstein frame. A procedure to draw the hysteresis curve of the anomalous loss is proposed. The results reported that anomalous loss has a different behavior when the two electrical steel types are compared. In non oriented steels anomalous loss is concentrated at the low induction region. In grain oriented steels, a remarkable participation of high induction region is observed.
id ABMABCABPOL-1_d4b03e56e17efdd01e8cb22423758f57
oai_identifier_str oai:scielo:S1516-14392014000200031
network_acronym_str ABMABCABPOL-1
network_name_str Materials research (São Carlos. Online)
repository_id_str
spelling Anomalous loss hysteresis loopanomalous losshysteresis curvenon oriented steelgrain oriented steelThis paper discusses the anomalous loss behavior in two electrical steels types. Starting from a non oriented electrical steel coil, three groups of samples with different grain sizes were produced. Grain oriented steel samples were produced from a commercially available material. The experimental procedure was performed by means of magnetic properties measurements using an Epstein frame. A procedure to draw the hysteresis curve of the anomalous loss is proposed. The results reported that anomalous loss has a different behavior when the two electrical steel types are compared. In non oriented steels anomalous loss is concentrated at the low induction region. In grain oriented steels, a remarkable participation of high induction region is observed.ABM, ABC, ABPol2014-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000200031Materials Research v.17 n.2 2014reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/S1516-14392014005000020info:eu-repo/semantics/openAccessAlmeida,Adriano A.Rodrigues-Jr,Daniel L.Perassa,Laura S. P.Leicht,JeaneteLandgraf,Fernando J. G.eng2014-05-06T00:00:00Zoai:scielo:S1516-14392014000200031Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2014-05-06T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Anomalous loss hysteresis loop
title Anomalous loss hysteresis loop
spellingShingle Anomalous loss hysteresis loop
Almeida,Adriano A.
anomalous loss
hysteresis curve
non oriented steel
grain oriented steel
title_short Anomalous loss hysteresis loop
title_full Anomalous loss hysteresis loop
title_fullStr Anomalous loss hysteresis loop
title_full_unstemmed Anomalous loss hysteresis loop
title_sort Anomalous loss hysteresis loop
author Almeida,Adriano A.
author_facet Almeida,Adriano A.
Rodrigues-Jr,Daniel L.
Perassa,Laura S. P.
Leicht,Jeanete
Landgraf,Fernando J. G.
author_role author
author2 Rodrigues-Jr,Daniel L.
Perassa,Laura S. P.
Leicht,Jeanete
Landgraf,Fernando J. G.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Almeida,Adriano A.
Rodrigues-Jr,Daniel L.
Perassa,Laura S. P.
Leicht,Jeanete
Landgraf,Fernando J. G.
dc.subject.por.fl_str_mv anomalous loss
hysteresis curve
non oriented steel
grain oriented steel
topic anomalous loss
hysteresis curve
non oriented steel
grain oriented steel
description This paper discusses the anomalous loss behavior in two electrical steels types. Starting from a non oriented electrical steel coil, three groups of samples with different grain sizes were produced. Grain oriented steel samples were produced from a commercially available material. The experimental procedure was performed by means of magnetic properties measurements using an Epstein frame. A procedure to draw the hysteresis curve of the anomalous loss is proposed. The results reported that anomalous loss has a different behavior when the two electrical steel types are compared. In non oriented steels anomalous loss is concentrated at the low induction region. In grain oriented steels, a remarkable participation of high induction region is observed.
publishDate 2014
dc.date.none.fl_str_mv 2014-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000200031
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000200031
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-14392014005000020
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv ABM, ABC, ABPol
publisher.none.fl_str_mv ABM, ABC, ABPol
dc.source.none.fl_str_mv Materials Research v.17 n.2 2014
reponame:Materials research (São Carlos. Online)
instname:Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
instname_str Universidade Federal de São Carlos (UFSCAR)
instacron_str ABM ABC ABPOL
institution ABM ABC ABPOL
reponame_str Materials research (São Carlos. Online)
collection Materials research (São Carlos. Online)
repository.name.fl_str_mv Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)
repository.mail.fl_str_mv dedz@power.ufscar.br
_version_ 1754212664660197376

Registros relacionados