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Elastic Properties of Nd<sub>2</sub>Fe<sub>14</sub>B Between 120 and 300 K
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Description
The authors conducted elasticity and specific heat measurements of Nd 2 Fe 14 B compounds, used in permanent magnets, to investigate the mechanism of a change in the easy magnetization axis direction at 130 K. Neither the elasticity nor the rigidity showed a notable temperature dependence, in contrast to certain rare earth-iron compounds, in which the elasticity drops sharply. The specific heat showed little temperature dependence below 180 K, and no sharp peak was observed, in contrast to the observation of a sharp peak accompanying rotation of the easy magnetization axis in PrCo 5 .
Journal
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- IEEE Translation Journal on Magnetics in Japan
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IEEE Translation Journal on Magnetics in Japan 1 986-987, 1985-11-01
Institute of Electrical and Electronics Engineers (IEEE)
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Details 詳細情報について
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- CRID
- 1873398392437745024
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- ISSN
- 08824959
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- Data Source
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- OpenAIRE