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Hierarchical microstructure of a titanium alloy fabricated by electron beam selective meltingJixin Yang1,Yiqiang Chen2,Yongjiang Huang1,Zhiliang Ning1,Baokun Liu1,Jianfei Sun11. National Key... Mo1 V alloy has been fabricated by electron beam selective melting(EBSM).Near-equiaxed grains existed in the first few layers,whereas elongated columnar prior β grains almost parallel to the building......
Fatigue properties of titanium alloy custom short stems fabricated by electron beam meltingLiao Wang1,Shujun Li2,Mengning Yan1,Wentao Hou2,Songtao Ai1,Rui Yang2,Kerong Dai11. Shanghai Key Laboratory..., manufactured by electron beam melting(EBM) technology, were investigated by in vitro test and finite element(FE) analysis. FE simulation results indicate that the maximum tensile stress concentrates......
Microstructure and Mechanical Properties of Electron Beam Welded Titanium Alloy Ti-6246Guoqiang Wang,Zhiyong Chen,Jinwei Li,Jianrong Liu,Qingjiang Wang,Rui YangInstitute of Metal Research, Chinese..." name="ChDivSummary">Electron beam welding(EBW) was applied to a 10-mm-thick plate cut from Ti-6246 compressor disk.The microstructural characteristics, microhardness and room temperature tensile......
Second-order nonlinear optical properties of Ge-Ga-Ag-S glass irradiated by electron beam TAO Hai-zheng(陶海征), DONG Guo-ping(董国平), XIAO Hai-yan(肖海燕), LIN Chang-gui(林常规), ZHAO Xiu-jian(赵修建) Key... chalcogenide glass after irradiated by an electron beam (Accelerating voltage: 25 kV; Irradiating current: 15 nA; Irradiating time: 10 min). And the mechanism of second-harmonic generation in the Ge-Ga-Ag-S......
Influence of multilayer coatings on AZ31 deposited by electron beam evaporation WANG Xue-min(王雪敏)1, ZENG Xiao-qin(曾小勤)1, YAO Shou-shan(姚寿山)1, LAI Yi-jian(赖依建)2 1. National Engineering Research... 2006; accepted 15 September 2006 Abstract: Three different coatings, Cr, SiO2/Cr and HfO2/SiO2 were deposited by electron beam physical vapor deposition (EB-PVD). Relevant composition and mechanical......
Creep Behavior of Fusion Zone and Base Metal of the Electron Beam Weldments of a Near-alpha Titanium AlloyZhiyong Chen1),Jinwei Li2),Jie Liu3),Qingjiang Wang1),Jianrong Liu1) and Rui Yang1) 1... temperature creep behavior of fusion zone(FZ) and base metal(BM) of the electron beam weldments of a near-alpha titanium alloy Ti-60 has been investigated.While the BM shows a fully transformed,coarse......
:CT20钛合金；电子束焊接；显微组织 中图分类号:TF 804.3 文献标志码:A Electron beam welding process of CT20 Ti alloy ZHAO Bin, YANG Ying-li, ZHAO Heng-zhang, DU Yu, GUO Di-zi (Northwest Institute for Nonferrous Metal Research, Xi’an 710016, China) Abstract: CT20 alloy plates was welded by using vacuum electron beam welding process, through observing the microstructure, testing the microhardness......
properties of ion beam modified polymers, it is noticeable that, although PTFE is a typical chain scission polymer, electron beam and irradiated γ-ray show a significantly enhanced wear resistance... Article ID: 1003-6326(2005)03-0524-05 Aluminum ion beam surface modification of elastic metallic-plastic pads for improving tribological properties SHAO Jun-peng(邵俊鹏)1, JIA......
properties of TA15 titanium alloy weld-joints by embedded electron beam weld LI Jin-wei 1, 2, TANG Zhen-yun 2, GUO Guang-yao2, HU Wei 1, ZHANG Yi-liang 1 (1. College of Mechanical Engineering... Manufacturing Technology Research Institute, Beijing 100024, China) Abstract: The embedded electron beam welding is a process that inserts transition metals to accomplish the electron beam welding. It changes......
键词:Ti2AlNb合金；电子束焊接；接头；组织 中图分类号:TG456.3 文献标志码:A Electron beam welding of Ti2AlNb based alloy sheet YIN Jian-ming, LU Bin, LI Yu-lan, YANG Rui (Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China) Abstract: The weldability of the Ti-22Al-24Nb-1Mo alloy cold rolled sheet with thickness of 0.6 mm was investigated by electron beam......
