Understanding the mechanism of intergranular corrosion in Al-Mn-Fe-Mg-Cu alloy

doi:10.1016/j.vacuum.2023.112101

IMR OpenIR

	Understanding the mechanism of intergranular corrosion in Al-Mn-Fe-Mg-Cu alloy
	Yuan, Zhipeng 1; Yuan, Ting 2; Liu, Chen 3,4; Ni, Zenglei 1; Chen, Xiao 1; Luo, Yi 5; Tu, Yiyou 6
通讯作者	Tu, Yiyou(tuyiyou@seu.edu.cn)
	2023-07-01
发表期刊	VACUUM
ISSN	0042-207X
卷号	213 页码:8
摘要	A definitive understanding of the addition of Si on the mechanism of intergranular corrosion (IGC) in Al-Mn-Fe-Mg-Cu alloy is still unclear. The microstructure at the grain boundaries in Al-Mn-Fe-Mg-Cu alloy were characterized by high resolution transmission electron microscopy (HRTEM). The Si layer and discrete Al4Cu2Mg8Si7 and alpha-Al(Fe,Mn)Si precipitates along the grain boundary, and precipitation-free zone (PFZ) adjacent to the grain boundary contribute to IGC.
关键词	Grain boundary precipitates Si -layer Galvanic corrosion Inergranular corrosion
DOI	10.1016/j.vacuum.2023.112101
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:001004027800001
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：2[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/321006/178259
专题	中国科学院金属研究所
通讯作者	Tu, Yiyou
作者单位	1.North China Univ Water Resources & Elect Power, Sch Mat Sci & Engn, Zhengzhou 450040, Peoples R China 2.Changshu Inst Technol, Sch Mat Engn, Changshu 215500, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 4.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China 5.Jiangsu Ocean Univ, Sch Mech Engn, Lianyungang 222000, Peoples R China 6.Southeast Univ, Sch Mat Sci & Engn, Nanjing 211189, Peoples R China
推荐引用方式 GB/T 7714	Yuan, Zhipeng,Yuan, Ting,Liu, Chen,et al. Understanding the mechanism of intergranular corrosion in Al-Mn-Fe-Mg-Cu alloy[J]. VACUUM,2023,213:8.
APA	Yuan, Zhipeng.,Yuan, Ting.,Liu, Chen.,Ni, Zenglei.,Chen, Xiao.,...&Tu, Yiyou.(2023).Understanding the mechanism of intergranular corrosion in Al-Mn-Fe-Mg-Cu alloy.VACUUM,213,8.
MLA	Yuan, Zhipeng,et al."Understanding the mechanism of intergranular corrosion in Al-Mn-Fe-Mg-Cu alloy".VACUUM 213(2023):8.