Environmentally assisted crack growth in one-dimensionally cold worked Alloy 690TT in primary water
文献类型：期刊论文
| 作者 | Q. J. Peng ; J. Hou ; T. Yonezawa ; T. Shoji ; Z. M. Zhang ; F. Huang ; E. H. Han ; W. Ke |
| 刊名 | Corrosion Science
 |
| 出版日期 | 2012 |
| 卷号 | 57页码:81-88 |
| 关键词 | Superalloys SEM Stress corrosion stress-corrosion cracking high-temperature water dissolved hydrogen stainless-steel behavior |
| ISSN号 | 0010-938X |
| 中文摘要 | Environmentally assisted crack growth in thermally treated Alloy 690 cold worked one-dimensionally to the thickness reduction of 25% in primary water was investigated. In the water at 50 degrees C and dissolved hydrogen (DH) of 2.7-2.9 ppm, the alloy showed a crack growth rate of <2.2 x 10(-9) mm/s at a stress intensity factor of 35 MPa root m. In the water at 340 degrees C, stress corrosion crack growth rate of <1 x 10(-8) mm/s was observed in the alloy over a DH range of 0.37-2.6 ppm. Further, it was found that hydrogen could promote SCC growth when increasing DH from a very low level. (C) 2012 Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/60190]  |
| 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 | Q. J. Peng,J. Hou,T. Yonezawa,et al. Environmentally assisted crack growth in one-dimensionally cold worked Alloy 690TT in primary water[J]. Corrosion Science,2012,57:81-88. |
| APA | Q. J. Peng.,J. Hou.,T. Yonezawa.,T. Shoji.,Z. M. Zhang.,...&W. Ke.(2012).Environmentally assisted crack growth in one-dimensionally cold worked Alloy 690TT in primary water.Corrosion Science,57,81-88. |
| MLA | Q. J. Peng,et al."Environmentally assisted crack growth in one-dimensionally cold worked Alloy 690TT in primary water".Corrosion Science 57(2012):81-88. |
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。