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properties of friction stir welding dissimilar 2198 and C24S Al-Li alloys XING Li1, SONG Xiao2, KE Li-ming1, 2 (1. National Defense Key Disciplines Laboratory of Light Alloy Processing Science... butt welding of dissimilar 2198 and C24S Al-Li alloys was conducted. The microstructures and mechanical properties of the joints were analyzed. The results show that the lath-shaped grains in the heat......
Article ID: 1003-6326(2005)06-1425-04 Synthesis and electrochemical characterization of layered Li[Ni1/3Co1/3Mn1/3]O2 cathode material for Li-ion batteries YU Xiao-yuan(禹筱元)1,2, HU Guo...). The SEM analysis shows that these particles possess uniform and spherical morphology. The electrochemical properties of the LiNi1/3-Co1/3Mn1/3O2 cathode material for rechargeable lithium-ion batteries......
. Welding technology of aluminum-copper dissimilar material and its quality evaluation[J]. Value Engineering, 2015, 34(9): 69-71. [13] 董红刚, 张旭超, 杨继承, 胡文金. 铝合金/黄铜异种金属电弧熔钎焊[J]. 中国机械工程, 2014, 25(8): 1122-1125... dissimilar metals TIG welding-brazing joint ZHOU Li1, LI Zhi-yong1, ZHAO Hong-yun1, XIE Yu1, HUANG Yong-xian2, FENG Ji-cai1, 2 (1. Shandong Provincial Key Laboratory of Special Welding Technology......
. The Matlab software was used, according to the actual situation of welding process, the steel and aluminum dissimilar metal laser welding pool shapes of the mathematical model in the flight quasi... bonding between Fe and Al is the main reason for the region. Key words: laser welding-brazing; dissimilar metal; numerical simulation; intermetallic compound 车身轻量化是提高燃油经济性,节能减排的有效手段.采用轻量化材料是汽车车身减重的重要途径.相对于......
CLC─I/Ⅱ型除尘除氡子体净化器何平云锡公司摘 要:CLC─I/Ⅱ型除尘除氡子体净化器由云南锡业公司与东北工学院共同研究成功的CDC─I/Ⅱ型除尘除氧子体净化器,自1990年在北京通过了由中国有色金属工业总公司组织的专家鉴定,经云南省部份有色系统矿山单位使用后,反映良好,目前已销售出近百台.该产品荣获...关键词:......
and TC4 base materials and butt joints at room temperature are shown in Fig. 15. Regardless of the welding parameters, all the tested dissimilar specimens fractured in base material of TA15 alloy...Trans. Nonferrous Met. Soc. China 26(2016) 3135-3146 Microstructure and mechanical properties of laser beam welded TC4/TA15 dissimilar joints Wei-feng XU1,2, Zhen-lin ZHANG1,2 1. State Key Laboratory......
Fe2Al5的厚度从焊缝中心向两侧逐渐变薄. 3) Fe2Al5主要由反应扩散形成,其厚度主要受Al原子的扩散控制;而FeAl3的长大主要受Fe的溶解控制,在液态铝合金中结晶析出. REFERENCES [1] MATHIEU A, SHABADI R, DESCHAMPS A, SUERY M, MATTEI M, GREVEY D, CICALA E. Dissimilar material...; 文献标志码:A Microstructure and mechanical property of joint by TIG welding- brazing with dual weld pools for steel/aluminum dissimilar metals CHEN Shu-hai1, MA Ke1, 2, HUANG Ji-hua1, XIA Jun1, ZHANG Hua1......
Trans. Nonferrous Met. Soc. China 27(2017) 2181-2192 Electrochemical corrosion behaviour of stir zone of friction stir welded dissimilar joints of AA6061 aluminium–AZ31B magnesium alloys R. KAMAL... Received 6 August 2016; accepted 23 December 2016 Abstract: Joining of dissimilar metals will offer many advantages in transportation sectors such as fuel consumption, weight reduction and emission......
, in the selection of filler material for welding of dissimilar materials, the mechanical and corrosion properties of the joint should be at least comparable to the metal that have lower properties... and Engineering, Ferdowsi University of Mashhad, Mashhad, Iran Received 16 January 2012; accepted 25 May 2012 Abstract: The dissimilar joining of CP-copper to 304 stainless steel was performed by gas......
J. Cent. South Univ. (2018) 25: 2871-2882 DOI: https://doi.org/10.1007/s11771-018-3959-5 Optimizing process of preparing artificial-similar material for rocky slope with uniform formula design FAN... and Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract: The determination of material formula needs try-and-error experiment, and consumes large amount of time and fund. In order to solve......