Dependence of microstructure and magnetic properties of (Nd,Pr)-(Fe,Ti,C)-B melt-spun ribbon on quenching wheel speed
Melt-spun ribbons with nominal composition of Nd6Pr1Fe76B12Ti4C1 have been prepared at different quenching wheel speeds (5, 7.5, 10 and 15 m/s) and investigated for microstructural and magnetic properties. The asspun ribbons were examined by using x-ray diffractometry (XRD) with Cu-kα radiation and...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
The Korean Institute of Metals and Materials & Springer
2013
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/52146/ http://psasir.upm.edu.my/id/eprint/52146/1/Dependence%20of%20microstructure%20and%20magnetic%20properties%20of%20%28Nd%2CPr%29-%28Fe%2CTi%2CC%29-B%20melt-spun%20ribbon%20on%20quenching%20wheel%20speed.pdf |
| _version_ | 1848852026173161472 |
|---|---|
| author | Sabbaghizadeh, Rahim Hashim, Mansor Moraddeh, Sasan |
| author_facet | Sabbaghizadeh, Rahim Hashim, Mansor Moraddeh, Sasan |
| author_sort | Sabbaghizadeh, Rahim |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Melt-spun ribbons with nominal composition of Nd6Pr1Fe76B12Ti4C1 have been prepared at different quenching wheel speeds (5, 7.5, 10 and 15 m/s) and investigated for microstructural and magnetic properties. The asspun ribbons were examined by using x-ray diffractometry (XRD) with Cu-kα radiation and differential scanning calorimetry (DSC) and vibrating sample magnetometry (VSM). Based on the results obtained, it was shown that the lower speeds increased the magnetic properties. Hence, a uniform Nd2Fe14B/Fe3B nanocomposite structure with fine soft grains can be developed at an optimum quenching wheel speed of about 5 m/s. Further, it is seen that the higher quenching wheel speed leads to a lower grain size and higher amorphous phase amount. |
| first_indexed | 2025-11-15T10:31:32Z |
| format | Article |
| id | upm-52146 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:31:32Z |
| publishDate | 2013 |
| publisher | The Korean Institute of Metals and Materials & Springer |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-521462017-05-05T03:01:12Z http://psasir.upm.edu.my/id/eprint/52146/ Dependence of microstructure and magnetic properties of (Nd,Pr)-(Fe,Ti,C)-B melt-spun ribbon on quenching wheel speed Sabbaghizadeh, Rahim Hashim, Mansor Moraddeh, Sasan Melt-spun ribbons with nominal composition of Nd6Pr1Fe76B12Ti4C1 have been prepared at different quenching wheel speeds (5, 7.5, 10 and 15 m/s) and investigated for microstructural and magnetic properties. The asspun ribbons were examined by using x-ray diffractometry (XRD) with Cu-kα radiation and differential scanning calorimetry (DSC) and vibrating sample magnetometry (VSM). Based on the results obtained, it was shown that the lower speeds increased the magnetic properties. Hence, a uniform Nd2Fe14B/Fe3B nanocomposite structure with fine soft grains can be developed at an optimum quenching wheel speed of about 5 m/s. Further, it is seen that the higher quenching wheel speed leads to a lower grain size and higher amorphous phase amount. The Korean Institute of Metals and Materials & Springer 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/52146/1/Dependence%20of%20microstructure%20and%20magnetic%20properties%20of%20%28Nd%2CPr%29-%28Fe%2CTi%2CC%29-B%20melt-spun%20ribbon%20on%20quenching%20wheel%20speed.pdf Sabbaghizadeh, Rahim and Hashim, Mansor and Moraddeh, Sasan (2013) Dependence of microstructure and magnetic properties of (Nd,Pr)-(Fe,Ti,C)-B melt-spun ribbon on quenching wheel speed. Electronic Materials Letters, 9 (3). pp. 337-340. ISSN 1738-8090; ESSN: 2093-6788 http://rd.springer.com/article/10.1007/s13391-012-2153-4 10.1007/s13391-012-2153-4 |
| spellingShingle | Sabbaghizadeh, Rahim Hashim, Mansor Moraddeh, Sasan Dependence of microstructure and magnetic properties of (Nd,Pr)-(Fe,Ti,C)-B melt-spun ribbon on quenching wheel speed |
| title | Dependence of microstructure and magnetic properties of (Nd,Pr)-(Fe,Ti,C)-B melt-spun ribbon on quenching wheel speed |
| title_full | Dependence of microstructure and magnetic properties of (Nd,Pr)-(Fe,Ti,C)-B melt-spun ribbon on quenching wheel speed |
| title_fullStr | Dependence of microstructure and magnetic properties of (Nd,Pr)-(Fe,Ti,C)-B melt-spun ribbon on quenching wheel speed |
| title_full_unstemmed | Dependence of microstructure and magnetic properties of (Nd,Pr)-(Fe,Ti,C)-B melt-spun ribbon on quenching wheel speed |
| title_short | Dependence of microstructure and magnetic properties of (Nd,Pr)-(Fe,Ti,C)-B melt-spun ribbon on quenching wheel speed |
| title_sort | dependence of microstructure and magnetic properties of (nd,pr)-(fe,ti,c)-b melt-spun ribbon on quenching wheel speed |
| url | http://psasir.upm.edu.my/id/eprint/52146/ http://psasir.upm.edu.my/id/eprint/52146/ http://psasir.upm.edu.my/id/eprint/52146/ http://psasir.upm.edu.my/id/eprint/52146/1/Dependence%20of%20microstructure%20and%20magnetic%20properties%20of%20%28Nd%2CPr%29-%28Fe%2CTi%2CC%29-B%20melt-spun%20ribbon%20on%20quenching%20wheel%20speed.pdf |