Accelerated test for evaluation of intergranular stress corrosion cracking initiation characteristics of non-sensitized 316 austenitic stainless steel in simulated pressure water reactor environment
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- 作者：Xiangyu Zhong ; xyzhong@fri.niche.tohoku.ac.jp ; Shirish Chandrakant Bali ; Tetsuo Shoji
- 关键词：A. Stainless steel ; B. SEM ; C. High temperature corrosion ; C. Stress corrosion cracking
- 刊名：Corrosion Science
- 出版年：2017
- 出版时间：1 February 2017
- 年：2017
- 卷：115
- 期：Complete
- 页码：106-117
- 全文大小：6671 K
- 卷排序：115
文摘
Accelerated technique was developed for evaluation of stress corrosion cracking. The effect of strain rate on stress corrosion cracking was investigated. Typical intergranular crack feature was observed on the fracture surface. The crack depth distribution shows two peaks feature. The work hardened layer has a strong effect on stress corrosion cracking.