INTERACTION OF IMPURITIES AND ALLOYING ELEMENTS WITH GRAIN-BOUNDARIES IN NICKEL-MOLYBDENUM ALLOYS

被引:0
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作者
ZEMSKII, SV
SVISTUNOVA, TV
SAKUTA, ND
SIDORINA, TN
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中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
The relative interaction energy of alloying elements and impurities with grain boundaries is calculated in an N65M-type alloy. It is shown that Mg, Y, and Ce tend to enrich the grain boundaries, which helps clean them from impurities.
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页码:172 / 174
页数:3
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