Abstract

The hysteresis of the temperature dependence of the grain-boundary mobility induced by grain-boundary phase transitions is studied. The dependence of the grain-boundary mobility on the reciprocal annealing temperature is experimentally found to be nonlinear and different upon heating and cooling. The curved segment formed by the temperature dependences of the mobility upon heating and cooling is considered as a hysteresis loop.

中文翻译：

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锌中[10 $$ \ overline {1} $$ 0]倾斜边界的晶界移动的滞后现象

摘要

研究了晶界相变引起的晶界迁移率随温度变化的磁滞现象。实验发现，晶界迁移率对往复退火温度的依赖性是非线性的，并且在加热和冷却时是不同的。由迁移率对加热和冷却的温度依赖性形成的弯曲段被认为是磁滞回线。