Effect of temperature on initial corrosion of AZ91 magnesium alloy under cyclic wet-dry conditions

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	Effect of temperature on initial corrosion of AZ91 magnesium alloy under cyclic wet-dry conditions
	J. Chen; J. Q. Wang; E. H. Han; W. Ke
	2011
发表期刊	Corrosion Engineering Science and Technology
ISSN	1478-422X
卷号	46 期号:3 页码:277-284
摘要	The effect of temperature on the initial corrosion of an as cast AZ91 magnesium alloy with surface deposition of salt particles in a water-vapour atmosphere under cyclic wet-dry conditions was studied using an environmental scanning electron microscope (ESEM). The results showed that the corrosion on the surface accelerated with increase in temperature and wetting time. The corrosion rates at various temperatures were a function of time, which expressed as M = At(n) with A representing the initial corrosion rate and n, usually in a range of 0 to 0.5, the exponent for the protective ability of corrosion products.
部门归属	[chen, j.; wang, j. q.; han, e. -h.; ke, w.] chinese acad sci, key state lab corros & protect, inst met res, shenyang 110016, peoples r china.;wang, jq (reprint author), chinese acad sci, key state lab corros & protect, inst met res, shenyang 110016, peoples r china;jiqwang@imr.ac.cn
关键词	Az91 Magnesium Alloy Wet-dry Conditions Corrosion Environmental Scanning Electron Microscope In-situ Observation Atmospheric Corrosion Micro-droplets Stage Nacl Co2
URL	查看原文
WOS记录号	WOS:000291209100007
引用统计	被引频次：13[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/321006/30259
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	J. Chen,J. Q. Wang,E. H. Han,et al. Effect of temperature on initial corrosion of AZ91 magnesium alloy under cyclic wet-dry conditions[J]. Corrosion Engineering Science and Technology,2011,46(3):277-284.
APA	J. Chen,J. Q. Wang,E. H. Han,&W. Ke.(2011).Effect of temperature on initial corrosion of AZ91 magnesium alloy under cyclic wet-dry conditions.Corrosion Engineering Science and Technology,46(3),277-284.
MLA	J. Chen,et al."Effect of temperature on initial corrosion of AZ91 magnesium alloy under cyclic wet-dry conditions".Corrosion Engineering Science and Technology 46.3(2011):277-284.

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Effect of temperatur（856KB）			开放获取	--