Magnetic properties of high quality melt-spun Nd-Pr-Fe-Co-B ribbons
Magnetic properties of high quality melt-spun Nd-Pr-Fe-Co-B ribbons
复制标题
高品质熔纺Nd-Pr-Fe-Co-B带材的磁性能
DOI：
10.1109/20.42542
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发表时间：
1989
期刊：
影响因子：
--
通讯作者：
T. Katsuno
中科院分区：
文献类型：
--
作者：
H. Yamamoto;M. Nagakura;Y. Ozawa;T. Katsuno
采用单辊快淬法制备了Nd-Pr-Fe-Co-B系合金快淬薄带，研究了合金成分和基底表面速度对合金磁性能的影响。当衬底表面速度为17.1 m/s时，（Nd/sub 0.5/Pr/sub 0.5/）/sub 11/ Fe/sub 72/Co/sub 8/B/sub 9/合金薄带的最大能量积为164.0 kJ/m/sup 3/（20.6 MGOe）。（Nd/sub 0.5/Pr/sub 0.5/）/sub 11/ Fe/sub 72/Co/sub 8/B/sub 9/的带状磁体的可逆温度系数（从25到125 ℃）为α（J/sub r/）=0.076%/℃。>
Melt-spun ribbons of Nd-Pr-Fe-Co-B system alloys were prepared by the single roller rapid-quenching method, and the effects of composition and substrate surface velocity on the magnetic properties were studied. A maximum energy product of 164.0 kJ/m/sup 3/ (20.6 MGOe) was obtained with (Nd/sub 0.5/Pr/sub 0.5/)/sub 11/ Fe/sub 72/Co/sub 8/B/sub 9/ alloy ribbon prepared at a substrate surface velocity of 17.1 m/s. The reversible temperature coefficient (from 25 to 125 degrees C) of the ribbon magnet of (Nd/sub 0.5/Pr/sub 0.5/)/sub 11/ Fe/sub 72/Co/sub 8/B/sub 9/ was alpha (J/sub r/)=0.076%/ degrees C. >
影响因子：
3.2
作者：
SAGAWA, M;FUJIMURA, S;MATSUURA, Y
通讯作者：
MATSUURA, Y