Numerical simulation on temperature distribution of cold metal transfer joining magnesium to titanium dissimilar metals

	Numerical simulation on temperature distribution of cold metal transfer joining magnesium to titanium dissimilar metals
	Wang, Cen 1; Cao, Rui1 ; Lin, Qiaoli1 ; Wang, Qing 2; Dong, Chuang 2; Chen, Jianhong1
	2015-04-25
发表期刊	Hanjie Xuebao/Transactions of the China Welding Institution
ISSN	0253360X
卷号	36 期号:4 页码:17-20
摘要	Using ABAQUS finite element software, a finite element model was established on magnesium/titanium dissimilar metal cold metal transfer lap joint to numerically simulate the temperature distribution. The simulated temperature field was verified by experimental results. The variation of temperature field and microstructure at specified location of the joint were compared at different wire feed speeds. The results show that the distribution of temperature field was asymmetric on magnesium and titanium sides. At two locations with the same distance from the weld center, the temperature rose rapidly on magnesium side, a higher peak temperature in Mg sheet was reached than that in Ti sheet, and the rate of decline was also fast. As the wire feed speed increased, the peak temperature became higher and reached the molten temperature of titanium sheet, then the amount of molten Ti increased, finally sound Mg/Ti interface formed. ©, 2015, Harbin Research Institute of Welding. All right reserved.
关键词	ABAQUS Computer simulation Magnesium Magnesium printing plates Metals Numerical models Temperature distribution Titanium sheet Abaqus finite element software Cold metal transfers Distribution of temperature Feed speed Lap joint Peak temperatures Ti sheets Welding temperature field
收录类别	EI
语种	中文
出版者	Harbin Research Institute of Welding
EI入藏号	20152100871778
EI主题词	Dissimilar metals
EI分类号	531 Metallurgy and Metallography - 535.1 Metal Rolling - 542.2 Magnesium and Alloys - 641.1 Thermodynamics - 723.5 Computer Applications - 745.1.1 Printing Equipment - 921 Mathematics
来源库	Compendex
分类代码	531 Metallurgy and Metallography - 535.1 Metal Rolling - 542.2 Magnesium and Alloys - 641.1 Thermodynamics - 723.5 Computer Applications - 745.1.1 Printing Equipment - 921 Mathematics
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/113166
专题	材料科学与工程学院材料科学与工程学院_特聘教授组
作者单位	1.State Key Laboratory of Advanced Processing and Recycling of Non-Ferrous Metal, Lanzhou University of Technology, Lanzhou; 730050, China; 2.Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, Ministry of Education, Dalian University of Technology, Dalian; 116024, China
第一作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Wang, Cen,Cao, Rui,Lin, Qiaoli,et al. Numerical simulation on temperature distribution of cold metal transfer joining magnesium to titanium dissimilar metals[J]. Hanjie Xuebao/Transactions of the China Welding Institution,2015,36(4):17-20.
APA	Wang, Cen,Cao, Rui,Lin, Qiaoli,Wang, Qing,Dong, Chuang,&Chen, Jianhong.(2015).Numerical simulation on temperature distribution of cold metal transfer joining magnesium to titanium dissimilar metals.Hanjie Xuebao/Transactions of the China Welding Institution,36(4),17-20.
MLA	Wang, Cen,et al."Numerical simulation on temperature distribution of cold metal transfer joining magnesium to titanium dissimilar metals".Hanjie Xuebao/Transactions of the China Welding Institution 36.4(2015):17-20.