Finite element analysis on the first wall electron beam welding of test blanket module

doi:10.1016/j.fusengdes.2020.112131

	Finite element analysis on the first wall electron beam welding of test blanket module
	Zhang, Yong 1,2; Wu, Jiefeng 1,3; Liu, Zhihong 1,3; Liu, Songlin 1; Lei, Mingzhun 1; Ma, Jianguo 1,3; Atif, Muhammad 2; Liu, Zhenfei 1,3; Wang, Rui 1; Shen, Xv 1,3
刊名	FUSION ENGINEERING AND DESIGN
	2021
卷号	162
关键词	Vacuum electron beam welding Temperature field Residual stress Welding deformation Finite element analysis
ISSN号	0920-3796
DOI	10.1016/j.fusengdes.2020.112131
通讯作者	Wu, Jiefeng(jfw@ipp.ac.cn)
英文摘要	Test blanket module (TBM) uses the welding technology in its development process due to a component of the fusion test reactor. Electron beam welding (EBW) is selected as the welding of the TBM's structure. As a part of the TBM, in the EBW process of the first wall (FW), there are a variety of welding processes for its selection. Here, geometry, thermal cycles, and the deformation characteristics of the FW under the two welding processes are simulated and analyzed by the finite element model. The results show that the equivalent stress of the second welding process is greater than that of the first welding process. For welding deformation, the first welding process is larger than the second welding process in the X and Z directions, but its position is different. In the Y direction, the welding deformation of the two welding processes is similar.
资助项目	National Key R&D Program of China[2017YFE0300604] ; National Key R&D Program of China[2017YFE0300503]
WOS关键词	TEMPERATURE ; SIMULATION ; MODEL
WOS研究方向	Nuclear Science & Technology
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000603550400009
资助机构	National Key R&D Program of China
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/120017]
专题	中国科学院合肥物质科学研究院
通讯作者	Wu, Jiefeng
作者单位	1.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China 2.Univ Sci & Technol China, Dept Polymer Sci & Engn, CAS Key Lab Soft Matter Chem, Hefei 230026, Peoples R China 3.Anhui Prov Key Lab Special Welding Technol, Huainan 232000, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yong,Wu, Jiefeng,Liu, Zhihong,et al. Finite element analysis on the first wall electron beam welding of test blanket module[J]. FUSION ENGINEERING AND DESIGN,2021,162.
APA	Zhang, Yong.,Wu, Jiefeng.,Liu, Zhihong.,Liu, Songlin.,Lei, Mingzhun.,...&Xiong, Qiuyue.(2021).Finite element analysis on the first wall electron beam welding of test blanket module.FUSION ENGINEERING AND DESIGN,162.
MLA	Zhang, Yong,et al."Finite element analysis on the first wall electron beam welding of test blanket module".FUSION ENGINEERING AND DESIGN 162(2021).