Investigation of the initiation of corrosion cracks in the cladding layer of a bimetal

被引：0
|
作者：
V. A. Levchenko
A. N. Kuzyukov
V. A. Varenyuk
机构：
来源：
Materials Science | 1997年 / 33卷
关键词：
Residual Stress; Crack Initiation; Nonmetallic Inclusion; Residual Tensile Stress; Corrosion Testing;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We describe a specially-designed installation for the corrosion testing of bimetals, study the effect of the state of the surface of the cladding layer of a bimetal on the initiation of corrosion cracks, investigate the influence of the disclocation structure on the processes of pitting and crack initiation, analyze distinctive features of the process of propagation of corrosion cracks in the cladding layer along the interface of the metals, and suggest a method for the protection of two-layer structures against corrosion cracking by polishing and etching with aqua regia.
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页码：104 / 107
页数：3
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