HFCAS OpenIR  > 中科院等离子体物理研究所
Design of Electron Beam Welding Vacuum Chamber for Collar Rings in CFETR Windows
Zhu, Lin1,2; Wu, Jiefeng1; Liu, Zhihong1; Ma, Jianguo1
2017-10-01
Source PublicationJOURNAL OF FUSION ENERGY
Volume36Issue:4-5Pages:127-133
AbstractChina Fusion Engineering Test Reactor window collar has a very complex three-dimensional structure, because of its large size, in the window and collar welding cannot be completed after the overall processing, therefore, requires that the welding ring has deformation of small, high precision welding, and reliable welding quality. As a kind of high-energy beam welding method, vacuum electron beam welding can ensure the welding quality of the collar of the vacuum chamber. Therefore, a vacuum electron beam welding system will be used to weld the window collar of the vacuum chamber. The vacuum electron beam welding system consists of vacuum chamber, electron beam welding gun, movement system, pumping system and other major components. Because the size of the vacuum chamber is 7200 x 3550 x 2600 mm, its working stability is very important. Therefore, the structure of the vacuum chamber is designed and its working state is simulated and analyzed by ANSYS finite element analysis. The structure of the vacuum chamber is optimized. And the pumping time of this vacuum pumping system is calculated in detail. The design provides a reference.
SubtypeArticle
KeywordElectron Beam Welding Vacuum Chamber Design
WOS HeadingsScience & Technology ; Technology
Funding OrganizationInternational Thermonuclear Experimental Reactor (ITER)(2015GB107003) ; International Thermonuclear Experimental Reactor (ITER)(2015GB107003) ; International Thermonuclear Experimental Reactor (ITER)(2015GB107003) ; International Thermonuclear Experimental Reactor (ITER)(2015GB107003)
DOI10.1007/s10894-017-0131-4
Indexed BySCI
Language英语
Funding OrganizationInternational Thermonuclear Experimental Reactor (ITER)(2015GB107003) ; International Thermonuclear Experimental Reactor (ITER)(2015GB107003) ; International Thermonuclear Experimental Reactor (ITER)(2015GB107003) ; International Thermonuclear Experimental Reactor (ITER)(2015GB107003)
WOS Research AreaNuclear Science & Technology
WOS SubjectNuclear Science & Technology
WOS IDWOS:000412312700003
Citation statistics
Document Type期刊论文
Identifierhttp://ir.hfcas.ac.cn:8080/handle/334002/33728
Collection中科院等离子体物理研究所
Affiliation1.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
Recommended Citation
GB/T 7714
Zhu, Lin,Wu, Jiefeng,Liu, Zhihong,et al. Design of Electron Beam Welding Vacuum Chamber for Collar Rings in CFETR Windows[J]. JOURNAL OF FUSION ENERGY,2017,36(4-5):127-133.
APA Zhu, Lin,Wu, Jiefeng,Liu, Zhihong,&Ma, Jianguo.(2017).Design of Electron Beam Welding Vacuum Chamber for Collar Rings in CFETR Windows.JOURNAL OF FUSION ENERGY,36(4-5),127-133.
MLA Zhu, Lin,et al."Design of Electron Beam Welding Vacuum Chamber for Collar Rings in CFETR Windows".JOURNAL OF FUSION ENERGY 36.4-5(2017):127-133.
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