Effect of Substrate Movement Speed by Synchronous Rolling-casting Freeform Manufacturing for Metal on Microstructure and Mechanical Property of ZLl04 Aluminum Alloy Slurry

doi:10.1007/s11595-015-1272-9

IMECH-IR > 先进制造工艺力学实验室

	Effect of Substrate Movement Speed by Synchronous Rolling-casting Freeform Manufacturing for Metal on Microstructure and Mechanical Property of ZLl04 Aluminum Alloy Slurry
	Luo XQ; Li ZY(李正阳); Chen GN(陈光南); Xu WL; Yan QZ; Li, ZY (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
发表期刊	JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION
	2015-10
卷号	30 期号:5 页码:1056-1060
ISSN	1000-2413
摘要	Synchronous rolling-casting freeform manufacturing for Metal (SRCFMM) means that the refined liquid metal is continuously pressed out from the bottom of crucible. There is a horizontal movable plate beneath the outlet. The clearance between the outlet and the plate is about several hundred micrometers. SRCFMM, similar to additive manufacturing, implies layer by layer shaping and consolidation of feedstock to arbitrary configurations, normally using a computer controlled movable plate. The primary dendritic crystal is easily crushed by movement of substrate in the rolling-casting area. ZL104 was used as the test materials, determining the control temperature by differential scanning thermal analysis ( DSC), preparing a kind of samples by SRCFMM, then analyzing microstructures and mechanical property of the samples. Characteristics and distribution of the primary particles were assessed by optical microscopy (OM), scanning electron microscopy (SEM), energy dispersive spectrum (EDS) and image analysis software. Mechanical property of the samples was assessed by vickers hardness. The results show that the samples fabricated by SRCFMM have uniform structures and good performances with the velocity of the substrate controlled about 10 cm/s and temperature at about 580 degrees C.
关键词	Synchronous Rolling-casting Additive Manufacturing Technology Temperature Substrate Movement Speed
DOI	10.1007/s11595-015-1272-9
URL	查看原文
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000365387000030
关键词[WOS]	A356 ALLOY ; SEMISOLID ALLOYS ; VERTICAL PIPE ; FABRICATION
WOS研究方向	Materials Science
WOS类目	Materials Science, Multidisciplinary
项目资助者	Funded by the National Natural Science Foundation of China (No. 51341009)
课题组名称	MAMYAG激光毛化技术
论文分区	Q4
引用统计	被引频次：4[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/311007/58379
专题	先进制造工艺力学实验室
通讯作者	Li, ZY (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Luo XQ,Li ZY,Chen GN,et al. Effect of Substrate Movement Speed by Synchronous Rolling-casting Freeform Manufacturing for Metal on Microstructure and Mechanical Property of ZLl04 Aluminum Alloy Slurry[J]. JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION,2015,30,5,:1056-1060.
APA	Luo XQ,Li ZY,Chen GN,Xu WL,Yan QZ,&Li, ZY .(2015).Effect of Substrate Movement Speed by Synchronous Rolling-casting Freeform Manufacturing for Metal on Microstructure and Mechanical Property of ZLl04 Aluminum Alloy Slurry.JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION,30(5),1056-1060.
MLA	Luo XQ,et al."Effect of Substrate Movement Speed by Synchronous Rolling-casting Freeform Manufacturing for Metal on Microstructure and Mechanical Property of ZLl04 Aluminum Alloy Slurry".JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION 30.5(2015):1056-1060.

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
J2015-026.pdf（1985KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	浏览下载