CER - Central Repository
Institute of Chemistry, Technology and Metallurgy
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrillic)
    • Serbian (Latin)
  • Login
View Item 
  •   CER
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
  •   CER
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Phase composition and magnetic properties of multiphase melt-spun Nd 4.3Fe76.2B19.5alloy

Authorized Users Only
2007
Authors
Ćosović, Vladan
Grujić, Aleksandar
Stajić-Trošić, Jasna
Spasojević, Vojislav
Talijan, Nadežda M.
Conference object (Published version)
Metadata
Show full item record
Abstract
Phase transformations and magnetic properties of multiphase Nd 4.5Fe76.2B19.5 alloy were investigated in the temperature range of heat treatment 600-700°C. The influence of different heat treatment regimes was observed by correlation of phase composition and measured magnetic properties. The heat treatment regime, which provided the microstructure that improves exchange interactions between grains of soft and hard magnetic phases and consequently enhances magnetic properties, was defined and discussed. For optimized magnetic alloy grain size of the present phases Fe3B, Nd2Fe14B and α-Fe was calculated by size-strain analysis of X-ray powder diffraction data. Calculated mean grain size was on a nanoscale, below 30 nm.
Keywords:
Heat treatment / Interactive intergranular mechanism / Magnetic properties / Nanocomposite / Phase composition
Source:
Materials Science Forum, 2007, 555, 527-532
Funding / projects:
  • Dizajniranje nanokristalnih magnetnih materijala tipa (Nd,Pr)FeB i komponenti na bazi smart magnetnih materijala (RS-142035)

DOI: 10.4028/www.scientific.net/MSF.555.527

ISSN: 0255-5476

Scopus: 2-s2.0-38349030688
[ Google Scholar ]
5
URI
https://cer.ihtm.bg.ac.rs/handle/123456789/345
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
IHTM
TY  - CONF
AU  - Ćosović, Vladan
AU  - Grujić, Aleksandar
AU  - Stajić-Trošić, Jasna
AU  - Spasojević, Vojislav
AU  - Talijan, Nadežda M.
PY  - 2007
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/345
AB  - Phase transformations and magnetic properties of multiphase Nd 4.5Fe76.2B19.5 alloy were investigated in the temperature range of heat treatment 600-700°C. The influence of different heat treatment regimes was observed by correlation of phase composition and measured magnetic properties. The heat treatment regime, which provided the microstructure that improves exchange interactions between grains of soft and hard magnetic phases and consequently enhances magnetic properties, was defined and discussed. For optimized magnetic alloy grain size of the present phases Fe3B, Nd2Fe14B and α-Fe was calculated by size-strain analysis of X-ray powder diffraction data. Calculated mean grain size was on a nanoscale, below 30 nm.
C3  - Materials Science Forum
T1  - Phase composition and magnetic properties of multiphase melt-spun Nd 4.3Fe76.2B19.5alloy
VL  - 555
SP  - 527
EP  - 532
DO  - 10.4028/www.scientific.net/MSF.555.527
ER  - 
@conference{
author = "Ćosović, Vladan and Grujić, Aleksandar and Stajić-Trošić, Jasna and Spasojević, Vojislav and Talijan, Nadežda M.",
year = "2007",
abstract = "Phase transformations and magnetic properties of multiphase Nd 4.5Fe76.2B19.5 alloy were investigated in the temperature range of heat treatment 600-700°C. The influence of different heat treatment regimes was observed by correlation of phase composition and measured magnetic properties. The heat treatment regime, which provided the microstructure that improves exchange interactions between grains of soft and hard magnetic phases and consequently enhances magnetic properties, was defined and discussed. For optimized magnetic alloy grain size of the present phases Fe3B, Nd2Fe14B and α-Fe was calculated by size-strain analysis of X-ray powder diffraction data. Calculated mean grain size was on a nanoscale, below 30 nm.",
journal = "Materials Science Forum",
title = "Phase composition and magnetic properties of multiphase melt-spun Nd 4.3Fe76.2B19.5alloy",
volume = "555",
pages = "527-532",
doi = "10.4028/www.scientific.net/MSF.555.527"
}
Ćosović, V., Grujić, A., Stajić-Trošić, J., Spasojević, V.,& Talijan, N. M.. (2007). Phase composition and magnetic properties of multiphase melt-spun Nd 4.3Fe76.2B19.5alloy. in Materials Science Forum, 555, 527-532.
https://doi.org/10.4028/www.scientific.net/MSF.555.527
Ćosović V, Grujić A, Stajić-Trošić J, Spasojević V, Talijan NM. Phase composition and magnetic properties of multiphase melt-spun Nd 4.3Fe76.2B19.5alloy. in Materials Science Forum. 2007;555:527-532.
doi:10.4028/www.scientific.net/MSF.555.527 .
Ćosović, Vladan, Grujić, Aleksandar, Stajić-Trošić, Jasna, Spasojević, Vojislav, Talijan, Nadežda M., "Phase composition and magnetic properties of multiphase melt-spun Nd 4.3Fe76.2B19.5alloy" in Materials Science Forum, 555 (2007):527-532,
https://doi.org/10.4028/www.scientific.net/MSF.555.527 . .

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

re3dataOpenAIRERCUB
 

 

All of DSpaceInstitutions/communitiesAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

re3dataOpenAIRERCUB