DSC analysis of Nd-Fe-B ribbons prepared by melt-spinning method with diverse compositions and cooling rates
Nd9.4Pr0.6Fe77.5-xB6Co6Ga0.5TixCx(x= 0, 1.5, 3, 4.5, 6) Melt-spun ribbons have been prepared at 15, 20 and 25 m/s quenching wheel speeds and were examined by using differential scanning calorimetry (DSC). It is remarkable that peak intensity increases with increasing solidification rate or the highe...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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National Institute R&D Materials Physics
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/52103/1/DSC%20analysis%20of%20Nd-Fe-B%20ribbons%20prepared%20by%20melt-spinning%20method%20with%20diverse%20compositions%20and%20cooling%20rates.pdf |
| _version_ | 1796975681932886016 |
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| author | Sabbaghizadeh, Rahim Shamsudin, Roslinda Deyhimihaghighi, Najmeh Sedghi, Arman |
| author_facet | Sabbaghizadeh, Rahim Shamsudin, Roslinda Deyhimihaghighi, Najmeh Sedghi, Arman |
| author_sort | Sabbaghizadeh, Rahim |
| collection | UPM |
| description | Nd9.4Pr0.6Fe77.5-xB6Co6Ga0.5TixCx(x= 0, 1.5, 3, 4.5, 6) Melt-spun ribbons have been prepared at 15, 20 and 25 m/s quenching wheel speeds and were examined by using differential scanning calorimetry (DSC). It is remarkable that peak intensity increases with increasing solidification rate or the higher the Ti and C content of the structure. In both cases, the increased amounts of amorphous phase indicate their strongest peaks in the diagram. Another point related to the crystallization temperature of the ribbons in the presence of Ti and C, which will be discussed in detail in this manuscript. |
| first_indexed | 2024-03-06T09:14:55Z |
| format | Article |
| id | upm.eprints-52103 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:14:55Z |
| publishDate | 2016 |
| publisher | National Institute R&D Materials Physics |
| record_format | dspace |
| spelling | upm.eprints-521032017-05-05T02:58:24Z http://psasir.upm.edu.my/id/eprint/52103/ DSC analysis of Nd-Fe-B ribbons prepared by melt-spinning method with diverse compositions and cooling rates Sabbaghizadeh, Rahim Shamsudin, Roslinda Deyhimihaghighi, Najmeh Sedghi, Arman Nd9.4Pr0.6Fe77.5-xB6Co6Ga0.5TixCx(x= 0, 1.5, 3, 4.5, 6) Melt-spun ribbons have been prepared at 15, 20 and 25 m/s quenching wheel speeds and were examined by using differential scanning calorimetry (DSC). It is remarkable that peak intensity increases with increasing solidification rate or the higher the Ti and C content of the structure. In both cases, the increased amounts of amorphous phase indicate their strongest peaks in the diagram. Another point related to the crystallization temperature of the ribbons in the presence of Ti and C, which will be discussed in detail in this manuscript. National Institute R&D Materials Physics 2016 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/52103/1/DSC%20analysis%20of%20Nd-Fe-B%20ribbons%20prepared%20by%20melt-spinning%20method%20with%20diverse%20compositions%20and%20cooling%20rates.pdf Sabbaghizadeh, Rahim and Shamsudin, Roslinda and Deyhimihaghighi, Najmeh and Sedghi, Arman (2016) DSC analysis of Nd-Fe-B ribbons prepared by melt-spinning method with diverse compositions and cooling rates. Digest Journal of Nanomaterials and Biostructures, 11 (4). pp. 1239-1244. ISSN 1842-3582 http://www.chalcogen.ro/index.php/journals/digest-journal-of-nanomaterials-and-biostructures/8-djnb/400-volume-11-number-4-october-december-2016 |
| spellingShingle | Sabbaghizadeh, Rahim Shamsudin, Roslinda Deyhimihaghighi, Najmeh Sedghi, Arman DSC analysis of Nd-Fe-B ribbons prepared by melt-spinning method with diverse compositions and cooling rates |
| title | DSC analysis of Nd-Fe-B ribbons prepared by melt-spinning method with diverse compositions and cooling rates |
| title_full | DSC analysis of Nd-Fe-B ribbons prepared by melt-spinning method with diverse compositions and cooling rates |
| title_fullStr | DSC analysis of Nd-Fe-B ribbons prepared by melt-spinning method with diverse compositions and cooling rates |
| title_full_unstemmed | DSC analysis of Nd-Fe-B ribbons prepared by melt-spinning method with diverse compositions and cooling rates |
| title_short | DSC analysis of Nd-Fe-B ribbons prepared by melt-spinning method with diverse compositions and cooling rates |
| title_sort | dsc analysis of nd fe b ribbons prepared by melt spinning method with diverse compositions and cooling rates |
| url | http://psasir.upm.edu.my/id/eprint/52103/1/DSC%20analysis%20of%20Nd-Fe-B%20ribbons%20prepared%20by%20melt-spinning%20method%20with%20diverse%20compositions%20and%20cooling%20rates.pdf |
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