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Phase composition and magnetic structure of high silicon electrical steel by EB-PVD

  • Zhejiang University of Technology
  • TaiZhou University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

High silicon electrical steel prepared by EB-PVD was subjected to high temperature rapid thermal annealing and subsequent pack rolling. The phase composition and Fe configurations were characterized by X-ray diffraction and Mössbauer spectroscopy. The results show that the as-deposited, as-annealed and as-rolled samples mainly consist of DO3 ordering phase and the as-deposited electrical steel is composed of six kinds of Fe sites corresponding to 333.8KOe, 319KOe, 302 KOe, 284 KOe, 249 KOe, 196 KOe, respectively, while the Fe site corresponding to 196 KOe hasn't been found in the other two samples. Moreover, the other two samples show a larger Fe site occupancy corresponding to 284 KOe.

Original languageEnglish
Title of host publicationRecent Trends in Materials and Mechanical Engineering Materials, Mechatronics and Automation
Pages352-355
Number of pages4
DOIs
StatePublished - 2011
Event2011 International Conference on Recent Trends in Materials and Mechanical Engineering, ICRTMME 2011 - Shenzhen, China
Duration: 27 Jan 201128 Jan 2011

Publication series

NameApplied Mechanics and Materials
Volume55-57
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2011 International Conference on Recent Trends in Materials and Mechanical Engineering, ICRTMME 2011
Country/TerritoryChina
CityShenzhen
Period27/01/1128/01/11

Keywords

  • EB-PVD
  • High silicon electrical steel
  • Mössbauer spectroscopy
  • Ordering

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