Research on grain refinement effect of Al-5ti-C alloy on pure aluminum and its attenuation mechanism

doi:10.4028/www.scientific.net/AMM.477-478.1293

CORC > 兰州理工大学 > 兰州理工大学

	Research on grain refinement effect of Al-5ti-C alloy on pure aluminum and its attenuation mechanism
	Ding, Wan Wu; Xia, Tian Dong; Zhu, Jiang Tao; Zhao, Wen Jun; Xu, Yang Tao
	2014
会议日期	November 23, 2013 - November 24, 2013
会议地点	Zhuhai, China
关键词	Alloys Grain refinement Grain size and shape Precipitation (chemical) Scanning electron microscopy Titanium alloys Titanium compounds X ray diffraction Al-ti-c Commercially pure aluminum Experimental methods Grain refinement effects Grain refining Heat preservation Refinement effects Texture features
卷号	477-478
DOI	10.4028/www.scientific.net/AMM.477-478.1293
页码	1293-1297
英文摘要	The texture feature and grain refinement effect of Al-5Ti-C alloy on pure aluminum were analyzed and its attenuation mechanism was discussed by using X-ray diffraction (XRD), scanning electron microscopy (SEM), optical microscopy (OM) and other experimental methods. The results show that: Al-5Ti-C alloy is composed of Al, TiAl3 and TiC. Al-5Ti-C alloy has a good grain refining capacity for commercially pure aluminum. During the heat preservation process, due to precipitation of titanium compound in the aluminum melt, refinement effect of Al-Ti-C alloy is declined. © (2014) Trans Tech Publications, Switzerland.
会议录	Applied Mechanics and Materials
会议录出版者	Trans Tech Publications Ltd, Kreuzstrasse 10, Zurich-Durnten, CH-8635, Switzerland
语种	英语
ISSN号	16609336
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/117261]
专题	兰州理工大学材料科学与工程学院
作者单位	School of Materials Science and Engineering, Lanzhou University of Technology, Gansu Lanzhou, 730050, China
推荐引用方式 GB/T 7714	Ding, Wan Wu,Xia, Tian Dong,Zhu, Jiang Tao,et al. Research on grain refinement effect of Al-5ti-C alloy on pure aluminum and its attenuation mechanism[C]. 见:. Zhuhai, China. November 23, 2013 - November 24, 2013.