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冲刷腐蚀的研究现状
引用本文:朱娟,张乔斌,陈宇,张昭,张鉴清,曹楚南. 冲刷腐蚀的研究现状[J]. 中国腐蚀与防护学报, 2014, 34(3): 199-210. DOI: 10.11902/1005.4537.2013.151
作者姓名:朱娟  张乔斌  陈宇  张昭  张鉴清  曹楚南
作者单位:1. 浙江大学化学系 杭州 310027;
2. 海军工程大学 武汉 430033;
3. 中国科学院金属研究所 金属腐蚀与防护国家重点实验室 沈阳 110016
基金项目:国家自然科学基金项目(51131005 和21273199)及材料环境腐蚀国家野外科学观测研究平台资助
摘    要:综述了金属材料在流体冲刷条件下的腐蚀研究现状、不同环境因素和材料性质对冲刷腐蚀机理的影响规律。冲刷腐蚀主要由冲刷磨损和电化学腐蚀组成,对总腐蚀速率的贡献与各种环境因素有关。材料冲刷腐蚀防护主要可从金属材料元素含量、热处理制度和表面处理3个方面入手。同时,探讨了冲刷腐蚀研究的未来发展趋势。

关 键 词:冲刷腐蚀  机理  环境因素

Progress of Study on Erosion-corrosion
ZHU Juan,ZHANG Qiaobin,CHEN Yu,ZHANG Zhao,ZHANG Jianqing,CAO Chunan. Progress of Study on Erosion-corrosion[J]. Journal of Chinese Society For Corrosion and Protection, 2014, 34(3): 199-210. DOI: 10.11902/1005.4537.2013.151
Authors:ZHU Juan  ZHANG Qiaobin  CHEN Yu  ZHANG Zhao  ZHANG Jianqing  CAO Chunan
Affiliation:1. Department of Chemistry, Zhejiang University, Hangzhou 310027, China;
2. Naval Engineering University,Wuhan 430033, China;
3. State Key Laboratory for Corrosion and Protection, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China
Abstract:The current situation of study on erosion-corrosion mechanism and the influence of different environmental factors and alloy properties on erosion-corrosion is reviewed in this paper. The erosion-corrosion is mainly composed of two parts: erosion wear and electrochemical corrosion, of which the contribution to the total erosion-corrosion rate may depend upon the environmental factors. To protect metallic materials from erosion-corrosion the following measures may be effective: i.e. proper selection and addition of alloying elements, proper heat treatment and applied surface coatings as well. Meanwhile, the paper discusses the development of erosion-corrosion research in the future.
Keywords:erosion-corrosion  mechanism  environmental factor
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