Enhancement of coercivity in high remanence HDDR Nd-Fe-B powders
Hiroko Nakamura, Kosuke Kato, David Book, S. Sugimoto, Masami Okada, Masao Homma
Abstract
Hiroko Nakamura, Kosuke Kato, David Book, S. Sugimoto, Masami Okada, Masao Homma
Abstract
The aim of this study is to obtain high coercive HDDR powder using additions, without a significant degradation in remanence. In This study, Ga and Dy were chosen as additives. and their role in inducing coercivity will be discussed.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
The aim of this study is to obtain high coercive HDDR powder using additions, without a significant degradation in remanence. In This study, Ga and Dy were chosen as additives. and their role in inducing coercivity will be discussed.
Key concepts: Coercivity, Remanence, Materials science, Degradation (telecommunications), Stoner–Wohlfarth model, Nuclear magnetic resonance, Magnetization, Condensed matter physics