Synthesis Of Plastic Zr-Based Bulk Metallic Glass Matrix Composites By The Copper-Mould Suction Casting And The Bridgman Solidification

doi:10.1016/j.jallcom.2008.10.020

IMECH-IR > 微重力重点实验室

	Synthesis Of Plastic Zr-Based Bulk Metallic Glass Matrix Composites By The Copper-Mould Suction Casting And The Bridgman Solidification
	Qiao JW; Zhang Y; Zheng ZL; He JP; Wei BC(魏炳忱)
发表期刊	Journal of Alloys and Compounds
	2009
页码	436-439
ISSN	0925-8388
摘要	Zr-based bulk metallic glass matrix composites with the composition of Zr56.2Ti13.8Nb5.0Cu6.9Ni5.6Be12.(5) were synthesized by the copper-mould suction casting and the Bridgman solidification. The composite, containing a well-developed flowery beta-Zr dendritic phase, was obtained by the Bridgman solidification with the withdrawal velocity of 0.8 mm/s and the temperature gradient of 45 K/mm, and the ultimate strength of 2050 MPa and fracture plastic strain of 14.6% of the composite were achieved, which was mainly interpreted by the homogeneous dispersion of bcc beta-Zr phase in the glass matrix. Crown Copyright (C) 2008 Published by Elsevier B.V. All rights reserved.
关键词	Bridgman Solidification Composites Plasticity Shear Bands Enhanced Plasticity Mechanical-properties Ductility Microstructure Temperature Strength Tensile Alloy
DOI	10.1016/j.jallcom.2008.10.020
收录类别	SCI
语种	英语
WOS记录号	WOS:000266386400088
关键词[WOS]	ENHANCED PLASTICITY ; MECHANICAL-PROPERTIES ; DUCTILITY ; MICROSTRUCTURE ; TEMPERATURE ; STRENGTH ; TENSILE ; ALLOY
WOS研究方向	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
引用统计	被引频次：20[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/26698
专题	微重力重点实验室
通讯作者	Zhang Y
推荐引用方式 GB/T 7714	Qiao JW,Zhang Y,Zheng ZL,et al. Synthesis Of Plastic Zr-Based Bulk Metallic Glass Matrix Composites By The Copper-Mould Suction Casting And The Bridgman Solidification[J]. Journal of Alloys and Compounds,2009:436-439.
APA	Qiao JW,Zhang Y,Zheng ZL,He JP,&魏炳忱.(2009).Synthesis Of Plastic Zr-Based Bulk Metallic Glass Matrix Composites By The Copper-Mould Suction Casting And The Bridgman Solidification.Journal of Alloys and Compounds,436-439.
MLA	Qiao JW,et al."Synthesis Of Plastic Zr-Based Bulk Metallic Glass Matrix Composites By The Copper-Mould Suction Casting And The Bridgman Solidification".Journal of Alloys and Compounds (2009):436-439.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Jp019.pdf（883KB）			开放获取	--	浏览下载