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中文摘要：
Bi-Mn 合金的团结结构在一个磁场团结了直到 10 T experiemtally 被调查。合金从的团结融化或在磁场的半固体被执行。BiMn 结构的排列的保留排列的行为也在合金，被团结在磁场获得，再热期间被调查。也就是，与开始团结的不同温度，结构在居里下面在温度地区被改变，这被发现削尖像杆的 BiMn 谷物出现了，在在居里点上面并且在 liquidus 下面的地区像薄片的 BiMn 谷物出现了，并且在情况中完成融化紧堆的像薄片的 BiMn 谷物被生产。在所有这些案例中，谷物被排列并且面向与 ? 001 吗？沿着这块地的方向。有 rod-BiMn 谷物的合金什么时候在居里点下面被再热到，当再热到上面的居里点时， BiMn 的排列被保留，排列被破坏。关键词团结 - 高磁场 - 双性人合金 - 中国的国家自然科学基础支持的磁化工程(同意 Nos. 59871026， 50225416， 50234020 ) ，并且科技(资助号码 02DJ14031 ) 的上海市政的委员会的科学基础
英文摘要：
Solidification structures of Bi-Mn alloys solidified in a magnetic field up to 10 T were investigated experiemtaliy. The solidification of the alloy from melt or semisolid in the magnetic field was carded out. The alignment-retaining behavior of the alignment of BiMn structure during reheating of the alloy, which was obtained by solidification in the magnetic field, was also investigated. It was found that with different temperatures of starting solidification the structures were varied, namely, in the temperature zone below Curie point a rod-like BiMn gains appeared, in the zone above Curie point and below the liquidus a flake-like BiMn grains appeared, and in the case of completed melt tightly piled flake-like BiMn grains were produced. In all these cases, the grains were aligned and orientated with 〈 001 〉 along the direction of the field. When the alloy with rod-BiMn grains was reheated to below Curie point, the alignment of the BiMn was kept, while reheated to above Curie point, the alignment was destroyed.
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