| 高温高压水环境中腐蚀产物膜的研究现状 |
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| 引用本文： | 高欣,吴欣强,关辉,韩恩厚. 高温高压水环境中腐蚀产物膜的研究现状[J]. 腐蚀科学与防护技术, 2007, 19(2): 110-113 |
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| 作者姓名： | 高欣 吴欣强 关辉 韩恩厚 |
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| 作者单位： | 中国科学院金属研究所,材料环境腐蚀试验研究中心,沈阳,110016;中国科学院金属研究所,材料环境腐蚀试验研究中心,沈阳,110016;中国科学院金属研究所,材料环境腐蚀试验研究中心,沈阳,110016;中国科学院金属研究所,材料环境腐蚀试验研究中心,沈阳,110016 |
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| 基金项目： | 国家重点基础研究发展计划(973计划) |
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| 摘 要： | 高温高压水是轻水核反应堆冷却系统的主要服役环境,反应堆压力容器、管道及蒸汽发生器等构件材料在高温水中的环境损伤是影响核电安全的重要因素.材料在高温水中形成的腐蚀产物膜是影响其服役稳定与环境失效的关键.本文介绍了高温高压水环境中不锈钢和镍基合金腐蚀产物膜的形貌、结构、影响因素及形成机制，并对当前研究中存在的主要问题进行了讨论.
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| 关 键 词： | 高温高压水 氧化膜 裂尖膜 腐蚀 |
| 文章编号： | 1002-6495（2007）02-0110-04 |
| 收稿时间： | 2006-02-28 |
| 修稿时间： | 2006-05-11 |
PROGRESS IN STUDY ON CORROSION SCALE FORMED IN HIGH-TEMPERATURE AND HIGH- PRESSURE WATER |
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| GAO Xin,WU Xin-qiang,GUAN Hui,HAN En-hou. PROGRESS IN STUDY ON CORROSION SCALE FORMED IN HIGH-TEMPERATURE AND HIGH- PRESSURE WATER[J]. Corrosion Science and Protection Technology, 2007, 19(2): 110-113 |
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| Authors: | GAO Xin WU Xin-qiang GUAN Hui HAN En-hou |
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| Affiliation: | Environmental Corrosion Center, Institute of Metal Research, Chinese Academy of Sciencs , Shenyang 110016 |
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| Abstract: | The coolant system of light water reactor works under the condition of high-temperature and high-pressure water.Environmental damage of components in light water reactor(LWR) in high-temperature water is an important factor that impacts nuclear safety.The corrosion scale formed in hightemperature water plays a key role for the stable service and environmental failure of materials.In the present work,the morphology,structure,influence factors and formation mechanism of corrosion scales formed on stainless steels and nickal based alloys in high-temperature water were introduced.The main problems existing in current studies were also discussed. |
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| Keywords: | high-temperature and high-pressure water oxide film crack-tip film corrosion |
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