Effect of strain rate and potential on the propagation of stress corrosion crack
文献类型：期刊论文
| 作者 | L. Niu ; C. Q. Zhang ; H. C. Lin |
| 刊名 | Acta Physico-Chimica Sinica
 |
| 出版日期 | 2003 |
| 卷号 | 19期号:7页码:616-620 |
| 关键词 | stress corrosion crack propagation 304L stainless steel strain rate potential growth steel |
| ISSN号 | 1000-6818 |
| 中文摘要 | On the basis of the model of slip-bare metal dissolution-repassivation and crack-tip strain analysis, a theoretical equation of stress corrosion crack propagation rate as a function of crack-tip strain rate and potential for 304L stainless steel in acidic chloride solution was deduced. The theoretical prediction showed that there are two regions in the curve of crack propagation rate with the crack-tip strain rate. In region I, the crack growth rate increased with increasing crack-tip strain rate. In region 11, the crack propagation rate was independence of the crack-tip strain rate. The crack propagation rate of 304L stainless steel in acidic chloride solution has been measured by slow strain rate testing (SSRT) technique. The crack propagation rate calculated theoretically was consistent with the experimental results in region 11 when potential was controlled in anodic region. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35975]  |
| 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 | L. Niu,C. Q. Zhang,H. C. Lin. Effect of strain rate and potential on the propagation of stress corrosion crack[J]. Acta Physico-Chimica Sinica,2003,19(7):616-620. |
| APA | L. Niu,C. Q. Zhang,&H. C. Lin.(2003).Effect of strain rate and potential on the propagation of stress corrosion crack.Acta Physico-Chimica Sinica,19(7),616-620. |
| MLA | L. Niu,et al."Effect of strain rate and potential on the propagation of stress corrosion crack".Acta Physico-Chimica Sinica 19.7(2003):616-620. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。