Lattice strain and performance of sintered Nd-Fe-B magnets regulated by pressing mode and annealing process

In this paper, the lattice strain and internal stresses in sintered Nd-Fe-B magnets were explored. The in-situ X-ray diffraction results revealed the variation of lattice strain with the temperature, suggesting that the internal stresses caused by thermal expansion and lattice mismatch as well as th...

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Bibliographic Details
Main Authors: Shengen Guan, Xiaoqian Bao, Zihao Wang, Huimin Wei, Kunyuan Zhu, Jiheng Li, Xuexu Gao
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materials Research and Technology
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Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425014000
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