Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/160760
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dc.contributor.authorChaudhary, Varunen_US
dc.contributor.authorTan, Li Pingen_US
dc.contributor.authorSharma, Vinayen_US
dc.contributor.authorRamanujan, Raju V.en_US
dc.date.accessioned2022-08-02T06:05:09Z-
dc.date.available2022-08-02T06:05:09Z-
dc.date.issued2021-
dc.identifier.citationChaudhary, V., Tan, L. P., Sharma, V. & Ramanujan, R. V. (2021). Accelerated study of magnetic Fe-Co-Ni alloys through compositionally graded spark plasma sintered samples. Journal of Alloys and Compounds, 869, 159318-. https://dx.doi.org/10.1016/j.jallcom.2021.159318en_US
dc.identifier.issn0925-8388en_US
dc.identifier.urihttps://hdl.handle.net/10356/160760-
dc.description.abstractSoft magnets are extensively deployed in rotating electric machines. Accelerated development of new high Curie temperature, mechanically strong, magnetically soft magnets is urgently needed for next generation rotating electrical machines. The ternary Fe-Co-Ni alloy system was investigated. Spark plasma sintering (SPS) was employed to process compositionally graded (Ni-21Fe)-xCo samples. A combinatorial assessment of structural, magnetic, mechanical and electrical properties of sample sections was performed. Co-lean alloys exhibited a good combination of magnetic, mechanical, and electrical properties but low Curie temperatures. On the other hand, Co rich alloys exhibited elevated Tc, high Ms, and large hardness. An alloy library with a wide range of properties, Ms: 100–150 emu/g, Hc: 0.8–30 Oe, Tc: 571–1108 °C, ρ: 9–12.9 μΩ-cm, nanohardness: 0.96–1.56 GPa was developed. Thus, SPS processed samples can be employed for the accelerated screening of magnetic materials.en_US
dc.description.sponsorshipAgency for Science, Technology and Research (A*STAR)en_US
dc.language.isoenen_US
dc.relationA1898b0043en_US
dc.relation.ispartofJournal of Alloys and Compoundsen_US
dc.rights© 2021 Elsevier B.V. All rights reserved.en_US
dc.subjectEngineering::Materialsen_US
dc.titleAccelerated study of magnetic Fe-Co-Ni alloys through compositionally graded spark plasma sintered samplesen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Materials Science and Engineeringen_US
dc.identifier.doi10.1016/j.jallcom.2021.159318-
dc.identifier.scopus2-s2.0-85101717372-
dc.identifier.volume869en_US
dc.identifier.spage159318en_US
dc.subject.keywordsSoft Magnetsen_US
dc.subject.keywordsAccelerated Developmenten_US
dc.description.acknowledgementThis work is supported by the AME Programmatic Fund by the Agency for Science, Technology and Research, Singapore under Grant No. A1898b0043.en_US
item.grantfulltextnone-
item.fulltextNo Fulltext-
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