Study on Influence of Solute Atoms on Grain Boundary Character Distribution with Internal Friction Method
来源期刊：Rare Metals1993年第4期
论文作者：吴晓平 张立德
文章页码：256 - 259
摘 要：<正> Based on the relationship between parameters of grain boundary internal friction peak（GBP）andgrain boundary character distribution（GBCD）,and the internal friction results of Al-Mg,Al-Ga,Al-Cu andAl-Zn alloys,the addition of different kinds of solute atoms has different effects on GBCD.Among them,Mg atoms are able to concentrate and stabilize GBCD in AI-Mg alloys.The origin of these effects of soluteatoms on GBCD is also discussed.
摘要：<正> Based on the relationship between parameters of grain boundary internal friction peak（GBP）andgrain boundary character distribution（GBCD）,and the internal friction results of Al-Mg,Al-Ga,Al-Cu andAl-Zn alloys,the addition of different kinds of solute atoms has different effects on GBCD.Among them,Mg atoms are able to concentrate and stabilize GBCD in AI-Mg alloys.The origin of these effects of soluteatoms on GBCD is also discussed.
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