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Laser beam welding of TA2 titanium sheetCHEN Yan-bin(陈彦宾), LI Li-qun(李俐群), ZHOU Shan-bao(周善宝), LEI Zheng-long(雷正龙)(National Key Laboratory of Advanced Welding Production and Technology,Harbin..., grains of the heated zone take on strong growing tendency. These features bring about some problems to the application of titanium and its alloys. The pulse wave laser beam was used for welding TA2......
="ChDivSummary" name="ChDivSummary">Ni Ti/Stainless Steel(SS) sheets have been welded via a vacuum electron beam welding process, with three methods(offsetting electron beam to SS side without interlayer...Effect of interlayer addition on microstructure and mechanical properties of NiTi/stainless steel joint by electron beam weldingH.Niu1,2,H.C.Jiang1,M.J.Zhao1,L.J.Rong11. CAS Key Laboratory of Nuclear......
Using Finite Element and Contour Method to Evaluate Residual Stress in Thick Ti-6Al-4V Alloy Welded by Electron Beam WeldingPu Xie1,2,Hai-Yan Zhao1,2,Bing Wu3,Shui-Li Gong31. Department of Mechanical...">This work was to reveal the residual stress profile in electron beam welded Ti-6Al-4V alloy plates(50 mm thick) by using finite element and contour measurement methods.A three-dimensional finite......
Microstructural characterization of electron beam welded joints of TiAl-based intermetallic compoundWU Huiqiang, FENG Jicai, HE Jingshan, and ZHOU LiNational Key Laboratory of Advanced Welding Production Technology, Harbin Institute of Technology, Harbin 150001, China摘 要:<正>The feasibility to use election beam welding to join the nominal......
2H-SiC Dendritic Nanocrystals In Situ Formation from Amorphous Silicon Carbide under Electron Beam Irradiation Jiang Minhua1,Xu Xiangang1,Dong Jie1,Jiang Shouzheng1,Li Xianxiang1,Hu Xiaobo1 (1.State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China) Abstract:Under electron beam irradiation, the in-situ formation of 2H-SiC dentritic nanocrystals from amorphous......
Improvement of Wear Resistance of Magnesium Alloy AZ91HP by High Current Pulsed Electron Beam Treatment JIANG Li-min1,ZHOU Ji-yang1,DONG Chuang1,GAO Bo1,ZOU Jian-xin1,HAO Sheng-zhi1 (1.State Key... of magnesium alloy AZ91HP (9wt%Al, 0.5wt%Zn, 0.5wt%Mn, Mg remaining percentage) by high current pulsed electron beam (HCPEB) treatment was studied in this paper. The secondary phase Mg17Al12 is nearly......
Trans. Nonferrous Met. Soc. China 29(2019) 67-76 Effects of welding parameters on weld shape and residual stresses in electron beam welded Ti2AlNb alloy joints Yan-jun LI1,2, Ai-ping WU1,3,4, Quan...: In order to estimate the residual stresses in Ti2AlNb alloy jointed by electron beam welding (EBW), a computational approach based on finite element method was developed. Meanwhile, experiments were......
Nano-structural Modification of Amorphous Carbon Thin Films by Low-energy Electron Beam Irradiation Masanori Yamaguchi1,Eiji Iwamura2 (1.Lamp Company, Ushio INC., Himeji, Japan;2.PRESTO, Japan Science and Technology Agency, Tokyo, Japan) 摘要:A new approach using a low-energy electron beam radiation system was investigated to synthesize carbon hybrid structures in amorphous carbon thin films......
of WM. Key words: Ti-6Al-4V alloy; electron beam welding; quasi-static tensile behavior; dynamic behavior; fracture mode 1 Introduction Titanium and its alloys are widely used in aeronautical... and subsequently cleaned with acetone prior to welding. Autogenously full penetration bead-on-plate electron beam weldments were made on coupons by electron beam welding (EBW), which would provide high quality......
Trans. Nonferrous Met. Soc. China 22(2012) 2416-2420 Influence of electron-beam superposition welding on intermetallic layer of Cu/Ti joint CHEN Guo-qing, ZHANG Bing-gang, LIU Wei, FENG Ji-cai State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001, China Received 9 July 2012; accepted 9 August 2012 Abstract: QCr0.8 was electron-beam welded to TC4......
