RESEARCH TRENDS ON MICRO AND NANO-SCALE MATERIALS DEGRADATION IN NUCLEAR POWER PLANT
文献类型：期刊论文
| 作者 | Han En-Hou1,2 |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2011-07-11 |
| 卷号 | 47期号:7页码:769-776 |
| 关键词 | key material in nuclear power plant stainless steel nickel-based alloy low alloy steel zirconium alloy corrosion stress corrosion cracking corrosion fatigue flow assisted corrosion irradiation degradation |
| ISSN号 | 0412-1961 |
| DOI | 10.3724/SP.J.1037.2011.00441 |
| 通讯作者 | Han En-Hou(ehhan@imr.ac.cn) |
| 英文摘要 | The recent research status of materials degradation in nuclear power plant (NPP) has been analyzed. The main research progresses include: kinetics of corrosion electrochemistry in high temperature pressurised water, preferential intergranular oxidation and the degradation of grain boundary strength, special grain boundary optimized materials corrosion resistance, tight crack of stress corrosion cracking, nano-scale atom cluster formation and effects. The research trends and key problems have been proposed, such as kinetics of corrosion electrochemistry in high temperature high pressure water, especially the effect of contaminating species on micro-process of corrosion; characterization of microstructure, physical, chemical and mechanical properties of surface film and near-surface materials, repassivation behavior of passive film, especially ion diffusion micro-process in the surface film arid near-surface materials; the effects of as-received surface and water chemistry on crack incubation and initiation; application of materials degradation mechanisms. In order to characterize the material environmental behavior, it is important to control the research and environment condition, and to develop new test methods in simulated NPP environment. |
| 资助项目 | Supported by National Basic Research Program of China[2011CB610500] ; National Science and Technology Major Project[2011ZX06004-009] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000294980700002 |
| 出版者 | SCIENCE PRESS |
| 资助机构 | Supported by National Basic Research Program of China ; National Science and Technology Major Project |
| 源URL | [http://ir.imr.ac.cn/handle/321006/105702]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Han En-Hou |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Liaoning Key Lab Safety & Assessment Tech Nucl Ma, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Han En-Hou. RESEARCH TRENDS ON MICRO AND NANO-SCALE MATERIALS DEGRADATION IN NUCLEAR POWER PLANT[J]. ACTA METALLURGICA SINICA,2011,47(7):769-776. |
| APA | Han En-Hou.(2011).RESEARCH TRENDS ON MICRO AND NANO-SCALE MATERIALS DEGRADATION IN NUCLEAR POWER PLANT.ACTA METALLURGICA SINICA,47(7),769-776. |
| MLA | Han En-Hou."RESEARCH TRENDS ON MICRO AND NANO-SCALE MATERIALS DEGRADATION IN NUCLEAR POWER PLANT".ACTA METALLURGICA SINICA 47.7(2011):769-776. |
入库方式： OAI收割
来源：金属研究所
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