Corrosion creep of metals

被引:6
作者
Unigovski, Ya B. [1 ]
Gutman, E. M. [1 ]
Koren, Z. [2 ]
Poryadkov, T. [1 ]
Rosenson, H. [2 ]
机构
[1] Ben Gurion Univ Negev, IL-84105 Beer Sheva, Israel
[2] Israel Inst Met, IL-32000 Haifa, Israel
来源
13TH INTERNATIONAL CONFERENCE ON LIQUID AND AMORPHOUS METALS | 2008年 / 98卷
关键词
D O I
10.1088/1742-6596/98/7/072004
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
Creep behavior of some metals (pure polycrystalline magnesium, die-cast Mg and Al alloys and stainless steel 304) assisted by anodic dissolution in aqueous solutions, which we have called "corrosion creep" (CC), was investigated. The effect of environment on the creep behavior of magnesium and steel is mainly connected with plasticization of metal assisted by chemical reactions and mechanically enhanced anodic dissolution of metal. Anodized Mg-alloys reveal a significantly longer creep fife in comparison with uncoated die-cast alloys.
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页数:6
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