Improve the quality of 1060Al/Q235 explosive composite plate by friction stir stir processing

doi:10.1016/j.jmrt.2019.10.027

IMR OpenIR

	Improve the quality of 1060Al/Q235 explosive composite plate by friction stir stir processing
	Wang, Jian; Lu, Xiaofeng; Cheng, Chen; Li, Bo; Ma, Zongyi
	2020
Source Publication	JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
Volume	9 Issue:1 Pages:42-51
Abstract	The common aluminum/steel composite plates made by explosive welding often have steel cuttings, holes, cracks and other defects at the interface, which make the component premature failure. Friction stir processing (FSP) can make the microstructures stirred strongly, forming the uniform and fine structure, also repairing the defects. However, how to improve the quality of composite plate by FSP is still in blank and needs to be investigated. Results show that FSP can repair defects of the interface for aluminum/steel composite plate and improve the bonding strength of composite plate by metallurgical connection. Also, the nanocrystals formed by FSP have a significant improvement to the bonding strength of interface. When the overlap (1/d) is 5/25 and the multi-pass is three, the aluminum/steel composite plates after FSP exhibit good mechanical properties. The smaller overlap (1/d) will obtain higher efficiency, which shows attractive application for the repairing of composite plate. (C) 2019 The Authors. Published by Elsevier B.V.
DOI	10.1016/j.jmrt.2019.10.027
WOS ID	WOS:000509333300005
Citation statistics
Document Type	期刊论文
Identifier	http://ir.imr.ac.cn/handle/321006/83295
Collection	中国科学院金属研究所
Recommended Citation GB/T 7714	Wang, Jian,Lu, Xiaofeng,Cheng, Chen,et al. Improve the quality of 1060Al/Q235 explosive composite plate by friction stir stir processing[J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,2020,9(1):42-51.
APA	Wang, Jian,Lu, Xiaofeng,Cheng, Chen,Li, Bo,&Ma, Zongyi.(2020).Improve the quality of 1060Al/Q235 explosive composite plate by friction stir stir processing.JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,9(1),42-51.
MLA	Wang, Jian,et al."Improve the quality of 1060Al/Q235 explosive composite plate by friction stir stir processing".JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 9.1(2020):42-51.

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