Fracture behavior of sandwich-structured metal/amorphous alloy/metal composites

IMR OpenIR

	Fracture behavior of sandwich-structured metal/amorphous alloy/metal composites
	Tan, H. F.; Zhang, B.; Yang, Y. K.; Zhu, X. F.; Zhang, G. P.; zhangb@atm.neu.edu.cn; gpzhang@imr.ac.cn
	2016
发表期刊	MATERIALS & DESIGN
ISSN	0261-3069
卷号	90 页码:60-65
摘要	The sandwich-structured ultrafine grained (UFG) Ni/Fe78B13Si9 amorphous alloy/UFG Ni composite were prepared through the electrodeposition technique. Tensile testing of the sandwich composites was conducted and fracture behavior of the composites was characterized. The results show that the yield and ultimate tensile strengths decrease gradually, while the ductility of the sandwich composite increases with increasing UFG-Ni layer thickness. The fracture mode of the sandwich-structured composite varies with changing the constraint UFG-Ni layer thickness. The local necking of the UFG-Ni layers plays an important role in fracture mode of the sandwich composites. The coupling effect of the UFG-Ni layer and amorphous layer onmechanical performance of the sandwich composites is discussed. (C) 2015 Elsevier Ltd. All rights reserved.
部门归属	[tan, h. f. ; zhang, b.] northeastern univ, minist educ, key lab anisotropy & texture mat, shenyang 110819, peoples r china ; [tan, h. f. ; yang, y. k. ; zhu, x. f. ; zhang, g. p.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china
关键词	Ultrafine Grain Amorphous Alloy Laminated Composite Shear Band Strength, Fracture
资助者	National Natural Science Foundation of China (NSFC) [51371047, 51571199]; NSFC [51171045, 51371180]
收录类别	sci
语种	英语
WOS记录号	WOS:000367235100009
引用统计	被引频次：24[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/321006/74859
专题	中国科学院金属研究所
通讯作者	zhangb@atm.neu.edu.cn; gpzhang@imr.ac.cn
推荐引用方式 GB/T 7714	Tan, H. F.,Zhang, B.,Yang, Y. K.,et al. Fracture behavior of sandwich-structured metal/amorphous alloy/metal composites[J]. MATERIALS & DESIGN,2016,90:60-65.
APA	Tan, H. F..,Zhang, B..,Yang, Y. K..,Zhu, X. F..,Zhang, G. P..,...&gpzhang@imr.ac.cn.(2016).Fracture behavior of sandwich-structured metal/amorphous alloy/metal composites.MATERIALS & DESIGN,90,60-65.
MLA	Tan, H. F.,et al."Fracture behavior of sandwich-structured metal/amorphous alloy/metal composites".MATERIALS & DESIGN 90(2016):60-65.