44 Papers
219 Citations
Y.B. Kim is an academic researcher from Korea Research Institute of Standards and Science. The author has contributed to research in topics: Magnetization & Anisotropy. The author has an hindex of 10, co-authored 44 publications.
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Papers
Fabrication and comparison of PMN-PT single crystal, PZT and PZT-based 1-3 composite ultrasonic transducers for NDE applications.
TL;DR: The PMN-PT single crystal ultrasonic transducer shows considerably improved performance in sensitivity over the PzT and PZT-based 1-3 composite ultrasonic Transducers.
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Dependence of magnetic properties on isothermal heat treatment time for 1Cr-1Mo-0.25V steel
TL;DR: In this paper, the effect of microstructural change during isothermal heat treatment on structure-sensitive magnetic properties has been investigated for 1Cr−1Mo−0.25 V steel.
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Magnetocrystalline anisotropy of (Sm0.5RE0.5)Fe11Ti compounds (RECe, Pr, Nd, Sm, Gd and Tb)
TL;DR: The intrinsic magnetic properties of (Sm0.5RE 0.5)Fe11Ti (RECe, Pr, Nd, Sm, Gd, Tb) compounds were studied by thermomagnetic analysis, vibrating sample magnetometry and computer calculations as mentioned in this paper.
25
Coercivity enhancement by Zn addition in hot deformed NdFeB magnets
TL;DR: Anisotropic NdFeB magnets were fabricated by the single-stage hot deformation method from commercial isotropic MQPA powder and the effect of Zn addition on the magnetic properties was investigated and a considerable increase of coercivity was observed as mentioned in this paper.
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Spin reorientation and magnetocrystalline anisotropy of (Nd1-xPrx)2Fe14B
TL;DR: In this article, the spin reorientation and magnetocrystaline anisotropy of (nd 1− x Dy x ) 2 Fe 14 B powders were studied from mangetization curves of magnetically aligned powders.
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