Fabrication of Sub-Micron Near Stoichiometric NdFeB Magnetic Powder through HDDR Processing Route
Homogenized Near-Stoichiometric NdFeB alloys of composition Nd12.7FesuB6.o and Nd12.2Fes1.2Bs.9Zro.1 were Hydrogenated and disproportionate at 850°C for 30 minutes. All Nd2Fe14B phase were fully converted into NdH3, Fe38 and Fe. The recombination process produces sub-micron sizes ( ~ 0.3 μm) of Nd2...
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| Format: | Conference or Workshop Item |
| Language: | en |
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2007
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| Online Access: | http://eprints.utem.edu.my/id/eprint/20176/1/Fabrication%20Of%20Sub-Micron%20Near%20Stoichiometric%20NdFeB%20Magnetic%20Powder%20Through%20HDDR%20Processing%20Route.pdf http://eprints.utem.edu.my/id/eprint/20176/ http://libraryopac.utem.edu.my/webopac20/Record/0000073125 |
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| _version_ | 1832717443569549312 |
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| author | Shaaban, Azizah |
| author_facet | Shaaban, Azizah |
| author_sort | Shaaban, Azizah |
| building | UTEM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknikal Malaysia Melaka |
| content_source | UTEM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Homogenized Near-Stoichiometric NdFeB alloys of composition Nd12.7FesuB6.o and Nd12.2Fes1.2Bs.9Zro.1 were
Hydrogenated and disproportionate at 850°C for 30 minutes. All Nd2Fe14B phase were fully converted into NdH3, Fe38 and Fe. The recombination process produces sub-micron sizes ( ~ 0.3 μm) of Nd2Fe148 grains at an optimum temperature of 880°C. Zr addition into the NdFeB alloy inhibits grain growth during the recombination process.
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| format | Conference or Workshop Item |
| id | my.utem.eprints-20176 |
| institution | Universiti Teknikal Malaysia Melaka |
| language | en |
| publishDate | 2007 |
| record_format | eprints |
| spelling | my.utem.eprints-201762017-12-14T05:15:07Z http://eprints.utem.edu.my/id/eprint/20176/ Fabrication of Sub-Micron Near Stoichiometric NdFeB Magnetic Powder through HDDR Processing Route Shaaban, Azizah T Technology (General) TK Electrical engineering. Electronics Nuclear engineering Homogenized Near-Stoichiometric NdFeB alloys of composition Nd12.7FesuB6.o and Nd12.2Fes1.2Bs.9Zro.1 were Hydrogenated and disproportionate at 850°C for 30 minutes. All Nd2Fe14B phase were fully converted into NdH3, Fe38 and Fe. The recombination process produces sub-micron sizes ( ~ 0.3 μm) of Nd2Fe148 grains at an optimum temperature of 880°C. Zr addition into the NdFeB alloy inhibits grain growth during the recombination process. 2007-11 Conference or Workshop Item PeerReviewed text en http://eprints.utem.edu.my/id/eprint/20176/1/Fabrication%20Of%20Sub-Micron%20Near%20Stoichiometric%20NdFeB%20Magnetic%20Powder%20Through%20HDDR%20Processing%20Route.pdf Shaaban, Azizah (2007) Fabrication of Sub-Micron Near Stoichiometric NdFeB Magnetic Powder through HDDR Processing Route. In: International Conference on Engineering and ICT (ICEI 2007) Engineering & ICT, Meeting the Challenges of Advanced Manufacturing Proceedings, 27-28 November 2007, Hotel Equatorial, Melaka. (Submitted) http://libraryopac.utem.edu.my/webopac20/Record/0000073125 |
| spellingShingle | T Technology (General) TK Electrical engineering. Electronics Nuclear engineering Shaaban, Azizah Fabrication of Sub-Micron Near Stoichiometric NdFeB Magnetic Powder through HDDR Processing Route |
| title | Fabrication of Sub-Micron Near Stoichiometric NdFeB Magnetic Powder through HDDR Processing Route |
| title_full | Fabrication of Sub-Micron Near Stoichiometric NdFeB Magnetic Powder through HDDR Processing Route |
| title_fullStr | Fabrication of Sub-Micron Near Stoichiometric NdFeB Magnetic Powder through HDDR Processing Route |
| title_full_unstemmed | Fabrication of Sub-Micron Near Stoichiometric NdFeB Magnetic Powder through HDDR Processing Route |
| title_short | Fabrication of Sub-Micron Near Stoichiometric NdFeB Magnetic Powder through HDDR Processing Route |
| title_sort | fabrication of sub-micron near stoichiometric ndfeb magnetic powder through hddr processing route |
| topic | T Technology (General) TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.utem.edu.my/id/eprint/20176/1/Fabrication%20Of%20Sub-Micron%20Near%20Stoichiometric%20NdFeB%20Magnetic%20Powder%20Through%20HDDR%20Processing%20Route.pdf http://eprints.utem.edu.my/id/eprint/20176/ http://libraryopac.utem.edu.my/webopac20/Record/0000073125 |
| url_provider | http://eprints.utem.edu.my/ |