Stress corrosion cracking behaviors of AZ91 magnesium alloy in deicer solutions using constant load
文献类型：期刊论文
| 作者 | J. Chen ; M. R. Ai ; J. Q. Wang ; E. H. Han ; W. Ke |
| 刊名 | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
 |
| 出版日期 | 2009 |
| 卷号 | 515期号:1-2页码:79-84 |
| 关键词 | AZ91 magnesium alloy Constant load Stress corrosion cracking Hydrogen embrittlement in-situ observation wet-dry conditions sodium-sulfate solution micro-droplets charged magnesium hydrogen steel initiation mechanism hydride |
| ISSN号 | 0921-5093 |
| 中文摘要 | The stress corrosion cracking (SCC) behaviors of as-cast AZ91 magnesium alloy in deicer solutions were investigated using constant load. When deicer concentration was 0.5 M, the critical stress threshold was about one third of yield strength of AZ91 alloy; when deicer concentration decreased to 0.005 M, the critical stress threshold would increase to three forth of yield strength. In deicer solutions, hydrogen embrittlement (HE) was the main mechanism for the SCC of AZ91 alloy. (C) 2009 Published by Elsevier B.V. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31823]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | J. Chen,M. R. Ai,J. Q. Wang,et al. Stress corrosion cracking behaviors of AZ91 magnesium alloy in deicer solutions using constant load[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2009,515(1-2):79-84. |
| APA | J. Chen,M. R. Ai,J. Q. Wang,E. H. Han,&W. Ke.(2009).Stress corrosion cracking behaviors of AZ91 magnesium alloy in deicer solutions using constant load.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,515(1-2),79-84. |
| MLA | J. Chen,et al."Stress corrosion cracking behaviors of AZ91 magnesium alloy in deicer solutions using constant load".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 515.1-2(2009):79-84. |
入库方式： OAI收割
来源：金属研究所
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