Skip to content Skip to navigation
University of Warwick
  • Study
  • |
  • Research
  • |
  • Business
  • |
  • Alumni
  • |
  • News
  • |
  • About

University of Warwick
Publications service & WRAP

Highlight your research

  • WRAP
    • Home
    • Search WRAP
    • Browse by Warwick Author
    • Browse WRAP by Year
    • Browse WRAP by Subject
    • Browse WRAP by Department
    • Browse WRAP by Funder
    • Browse Theses by Department
  • Publications Service
    • Home
    • Search Publications Service
    • Browse by Warwick Author
    • Browse Publications service by Year
    • Browse Publications service by Subject
    • Browse Publications service by Department
    • Browse Publications service by Funder
  • Help & Advice
University of Warwick

The Library

  • Login
  • Admin

Electromagnetic sensors for in-situ dynamic microstructure monitoring of recovery and recrystallisation in interstitial free steels

Tools
- Tools
+ Tools

Zhou, Lei, Wu, Fanfu, Hall, Russell and Davis, Claire (2022) Electromagnetic sensors for in-situ dynamic microstructure monitoring of recovery and recrystallisation in interstitial free steels. Journal of Magnetism and Magnetic Materials, 551 . 169187. doi:10.1016/j.jmmm.2022.169187 ISSN 0304-8853.

[img]
Preview
PDF
WRAP-Electromagnetic-sensors-in-situ-dynamic-microstructure-recovery-recrystallisation-free-steels-2022.pdf - Accepted Version - Requires a PDF viewer.
Available under License Creative Commons Attribution Non-commercial No Derivatives 4.0.

Download (693Kb) | Preview
Official URL: http://dx.doi.org/10.1016/j.jmmm.2022.169187

Request Changes to record.

Abstract

An in-situ high temperature EM sensor was used to detect changes in the microstructural state caused by recovery and recrystallisation for IF steel samples during heat treatment. The relative permeability values determined from the sensor measurements at the different heat treatment temperatures showed the expected strong influence of temperature on the magnetic measurement. The relative permeability values determined at each temperature increased during the recovery and recrystallisation processes and correlated well with the different microstructural states determined by EBSD. The results show that the EM sensor measurement approach shows significant potential for in-situ microstructure monitoring during the annealing process of IF steels, with larger magnetic parameter changes between microstructural states at the higher temperatures typical of commercial annealing practice. In addition it is seen that the magnetic, and EM sensor, measurements show more sensitivity to recovery than hardness measurements, and can also monitor recrystallisation.

Item Type: Journal Article
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TK Electrical engineering. Electronics Nuclear engineering
T Technology > TN Mining engineering. Metallurgy
T Technology > TS Manufactures
Divisions: Faculty of Science, Engineering and Medicine > Engineering > WMG (Formerly the Warwick Manufacturing Group)
Library of Congress Subject Headings (LCSH): Electromagnetic devices, Microstructure, Steel -- Heat treatment, Recrystallization (Metallurgy), Steel -- Permeability
Journal or Publication Title: Journal of Magnetism and Magnetic Materials
Publisher: Elsevier Science BV
ISSN: 0304-8853
Official Date: 1 June 2022
Dates:
DateEvent
1 June 2022Published
17 February 2022Available
15 February 2022Accepted
Volume: 551
Article Number: 169187
DOI: 10.1016/j.jmmm.2022.169187
Status: Peer Reviewed
Publication Status: Published
Access rights to Published version: Restricted or Subscription Access
Date of first compliant deposit: 14 April 2022
Date of first compliant Open Access: 17 February 2023
RIOXX Funder/Project Grant:
Project/Grant IDRIOXX Funder NameFunder ID
iCASE studentship[EPSRC] Engineering and Physical Sciences Research Councilhttp://dx.doi.org/10.13039/501100000266
EP/P027210/01[EPSRC] Engineering and Physical Sciences Research Councilhttp://dx.doi.org/10.13039/501100000266
EP/S018107/1[EPSRC] Engineering and Physical Sciences Research Councilhttp://dx.doi.org/10.13039/501100000266
iCASE studentshipTata Steelhttp://dx.doi.org/10.13039/501100007220

Request changes or add full text files to a record

Repository staff actions (login required)

View Item View Item

Downloads

Downloads per month over past year

View more statistics

twitter

Email us: wrap@warwick.ac.uk
Contact Details
About Us