Study on the Crevice Corrosion Behavior of 316L Stainless Steel used on Marine Gas Turbine Inlet Filters by Stochastic Methods

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	Study on the Crevice Corrosion Behavior of 316L Stainless Steel used on Marine Gas Turbine Inlet Filters by Stochastic Methods
	Z. Y. Wang; Y. Cong; T. Zhang; Y. W. Shao; G. Z. Meng
	2011
发表期刊	International Journal of Electrochemical Science
ISSN	1452-3981
卷号	6 期号:11 页码:5521-5538
摘要	The crevice corrosion behavior of 316L stainless steel (316L SS) which used on marine gas turbine inlet filters was investigated in 3.5% NaCl solution by means of potentiodynamic polarization and potentiostatic technology, and the experimental data were analyzed on the basis of stochastic theory. The presence of crevice deteriorated the corrosion resistance of 316L SS, distinguished by the decrease of breakdown potential. The results also demonstrated that crevice had three effects on the corrosion behavior of 316L SS: (1) crevice hindered the passive film formation rate; (2) crevice had great influence on the metastable corrosion initiation process; (3) the presence of crevice increased the stable corrosion growth probability, the stable corrosion was easy to grow up with a higher growth rate, and finally spread over the covered surface.
部门归属	[wang, zhongyi] harbin engn univ, coll power & energy engn, harbin 150001, peoples r china. [cong, yuan; zhang, tao; shao, yawei; meng, guozhe] harbin engn univ, corros & protect lab, key lab superlight mat & surface technol, minist educ, harbin 150001, peoples r china. [zhang, tao; shao, yawei; meng, guozhe] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china.;wang, zy (reprint author), harbin engn univ, coll power & energy engn, nantong st 145, harbin 150001, peoples r china;zhangtao@hrbeu.edu.cn
关键词	316l Stainless Steel Crevice Corrosion Stochastic Analysis Potentiostatic Polarization Electrochemical Noise-analysis Pitting Corrosion Pit Generation Localized Corrosion Anodized Titanium Pure Aluminum Film Initiation Alloy Ion
URL	查看原文
WOS记录号	WOS:000297503300034
引用统计	被引频次：14[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/30765
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Z. Y. Wang,Y. Cong,T. Zhang,et al. Study on the Crevice Corrosion Behavior of 316L Stainless Steel used on Marine Gas Turbine Inlet Filters by Stochastic Methods[J]. International Journal of Electrochemical Science,2011,6(11):5521-5538.
APA	Z. Y. Wang,Y. Cong,T. Zhang,Y. W. Shao,&G. Z. Meng.(2011).Study on the Crevice Corrosion Behavior of 316L Stainless Steel used on Marine Gas Turbine Inlet Filters by Stochastic Methods.International Journal of Electrochemical Science,6(11),5521-5538.
MLA	Z. Y. Wang,et al."Study on the Crevice Corrosion Behavior of 316L Stainless Steel used on Marine Gas Turbine Inlet Filters by Stochastic Methods".International Journal of Electrochemical Science 6.11(2011):5521-5538.