摘要
综述了电化学噪声的起源和分类、测量方法、时域和频域分析以及小波分析;重点讨论了电化学噪声在金属腐蚀类型的判断、局部腐蚀特征、应力腐蚀、涂层性能评价、缓蚀剂的筛选和生物腐蚀等腐蚀领域中的应用研究进展,并提出了今后的研究方向.
The origin and sorting, measurement, time domain-analysis, frequency-analysis and wavelet analysis of electrochemical noise were reviewed in this paper. The application and development of electrochemical noise in judgment of metal corrosion＇s type, feature of local corrosion, stress corrosion, evaluation of coating performance, inhibitor screening and biological corrosion were discussed in detail. The development of EN technique in the future was forecasted.
出处
《腐蚀科学与防护技术》
CAS
CSCD
北大核心
2007年第2期114-118,共5页
Corrosion Science and Protection Technology
关键词
电化学噪声
腐蚀
电化学测量
电化学噪声分析
electrochemical noise
corrosion
electrochemical method
analysis of EN
