Effect of Pouring Temperature on Microstructure and Properties of A356 Alloy Strip by a Novel Semisolid Micro Fused-Casting for Metal | |
Luo XQ(罗晓强)1,2; Han YJ1; Li QB1; Hu XM1; Li YL1; Zhou YB1 | |
发表期刊 | JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION |
2019-10-01 | |
卷号 | 34期号:5页码:1205-1209 |
ISSN | 1000-2413 |
摘要 | A novel semisolid micro fused-casting (MFC) for preparing A356 alloy strips is proposed, and the effects of process parameters of pouring temperature on the microstructure and properties of A356 alloy strips are investigated. MFC means that the semisolid metal slurry was pressed out from the outlet of bottom of crucible to the movable plate, and directly solidified and formed layer by layer. The microstructure and properties of A356 semisolid alloy slurry were influenced by the cooling conditions. Results show that the aluminu alloy A356 strip samples fabricated by micro fused-casting had good performances and uniform structures with the pouring temperature at 595 degrees C and the substrate movement speed at 18 mm/s. The fine grains of the primary alpha-Al phase with average grain size of 53 mu m and shape factor up to 0.72 was obtained, the ultimate tensile strength of the aluminum alloy A356 strip reaches 243.79 +/- 3.91 MPa, while the average vickers hardness is 82.65 +/- 1.86 HV. |
关键词 | A356 alloy semisolid micro fused-casting pouring temperature |
DOI | 10.1007/s11595-019-2179-7 |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:000507488600030 |
关键词[WOS] | FORMATION MECHANISM ; ALUMINUM ; SHEARING ; SLURRY |
WOS研究方向 | Materials Science |
WOS类目 | Materials Science, Multidisciplinary |
论文分区 | Q4 |
力学所作者排名 | 1 |
RpAuthor | Han Yongjun |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://dspace.imech.ac.cn/handle/311007/81325 |
专题 | 先进制造工艺力学实验室 |
作者单位 | 1.Pingdingshan Univ, Henan Key Lab Res Cent Plains Ancient Ceram, Pingdingshan 467000, Peoples R China; 2.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China |
推荐引用方式 GB/T 7714 | Luo XQ,Han YJ,Li QB,et al. Effect of Pouring Temperature on Microstructure and Properties of A356 Alloy Strip by a Novel Semisolid Micro Fused-Casting for Metal[J]. JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION,2019,34,5,:1205-1209. |
APA | 罗晓强,Han YJ,Li QB,Hu XM,Li YL,&Zhou YB.(2019).Effect of Pouring Temperature on Microstructure and Properties of A356 Alloy Strip by a Novel Semisolid Micro Fused-Casting for Metal.JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION,34(5),1205-1209. |
MLA | 罗晓强,et al."Effect of Pouring Temperature on Microstructure and Properties of A356 Alloy Strip by a Novel Semisolid Micro Fused-Casting for Metal".JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION 34.5(2019):1205-1209. |
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 | ||
Jp2019515.pdf(1018KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
查看访问统计 |
导出为Endnote文件 |
Lanfanshu学术 |
Lanfanshu学术中相似的文章 |
[罗晓强]的文章 |
[Han YJ]的文章 |
[Li QB]的文章 |
百度学术 |
百度学术中相似的文章 |
[罗晓强]的文章 |
[Han YJ]的文章 |
[Li QB]的文章 |
必应学术 |
必应学术中相似的文章 |
[罗晓强]的文章 |
[Han YJ]的文章 |
[Li QB]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论