Transmission electron microscopy of cold sprayed 1100 aluminum coating

被引：88
作者：
Balani, K
Agarwal, A
Seal, S
Karthikeyan, J
机构：
[1] Florida Int Univ, Dept Mech & Mat Engn, Miami, FL 33174 USA
[2] Univ Cent Florida, MMAE, AMPAC, Orlando, FL 32826 USA
[3] ASB Ind Inc, Barberton, OH 44203 USA
来源：
SCRIPTA MATERIALIA | 2005年 / 53卷 / 07期
关键词：
cold spraying; 1100 aluminum coating; TEM;
D O I：
10.1016/j.scriptamat.2005.06.008
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Cold-spraying of 1100 Al powder particles onto 1100 Al substrate was accomplished using carrier gases 100vol.% He and a mixture of He-20 vol.% N-2. TEM characterization correlates very well the occurrence of dislocations, presence of oxide, and surface instability phenomenon with observed mechanical and corrosion properties of the cold-sprayed coating. (c) 2005 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：845 / 850
页数：6
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