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Deposition of Nano-Scaled Coatings Using Inductively Coupled Plasma J J Lee1,B Park1,D H Jung1 (1.School of Materials Science and Engineering,College of Engineering,Seoul National University,Seoul 151-744,Korea) Abstract:Nano-scaled Ti-B-N coatings could be produced by inductively coupled plasma (ICP) assisted magnetron spurtering. The properties and microstructure of the coating can......
J. Cent. South Univ. (2012) 19: 2411-2415 DOI: 10.1007/s11771-012-1289-6 Microstructure characterization of NiFe2O4-NiO solid-solid diffusion couple SHI Kai-hua(时凯华)1,2, ZHOU Ke-chao(周科朝)1,2, ZHANG... by means of diffusion couple technique. NiFe2O4/NiO diffusion couple with plane interfaces was made by clamping method and sintering at 1 300 ℃ for 10 h. Scanning electronic microscopy (SEM) and energy......
Diffusion behavior of silicon at interface ofAl clad sheet and joint formationDusan P. Sekulic2,GAO Feng(高 峰)1,2, QIAN Yi-yu (钱乙余)1, ZHAO Hui(赵 惠)2(1. State Key Laboratory of Advanced Welding Production Technology,Harbin Institute of Technology, Harbin 150001, China;2. Center for Robotics and Manufacturing Systems,University of Kentucky, Lexington, KY 40506, USA)Abstract:The diffusion......
Si diffusion behavior during laser welding-brazing of Al alloy and Ti alloy with Al-12Si filler wire CHEN Shu-hai(陈树海), LI Li-qun(李俐群), CHEN Yan-bin(陈彦宾), LIU De-jian(刘德健) State Key... (Ti-6Al-4V) with rectangular CO2 laser spot and with Al-12Si filler wire, element Si enriches at the interface between Ti substrate and the filler metal. It is found that the Si diffusion behavior has......
INFLUENCE OF ALLOYING ELEMENTS ON HYDROGEN DIFFUSION USING SCM-DV-Xα D.M.Xing1,Y.Huang2 (1.School of Physics, Tianjin Normal University, Tianjin 300071, China;2.School of Materials Science and Engineering, Tianjin University, Tianjin 300072, China) Abstract:The influence of alloy composition (Ti, Mn, TiN) on hydrogen diffusion in Fe was studied in detail using SCM-DV-Xα method. The voltage......
Influences of diffusion bonding process parameters on bond characteristics of Mg-Cu dissimilar joints G. MAHENDRAN1, V. BALASUBRAMANIAN2, T. SENTHILVELAN3 1. Department of Mechanical... in the microstructure and joint performance of Mg-Cu joints. However, diffusion bonding can be used to join these alloys without much difficulty. This work analyses the effect of parameters on diffusion layer......
Synthesis of Y2O3:Eu3+ phosphors by surface diffusion and their photoluminescence properties ZHANG Ming(张 明), LI Xin-hai(李新海), WANG Zhi-xing(王志兴), HU Qi-yang(胡启阳), GUO Hua-jun(郭华军) School...; Abstract: Y2O3:Eu3+ phosphors were synthesized by the surface diffusion method (SDM......
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Atomic diffusion properties in wire bonding LI Jun-hui(李军辉), WANG Fu-liang(王福亮), HAN Lei(韩 雷), DUAN Ji-an(段吉安), ZHONG Jue(钟 掘) College of Mechanical-Electronical Engineering, Central South... and ion-sputter thinning, and was tested by using transmission electron microscope (F30). The results show that the atomic diffusion at the bonded interface appears. The thickness of Au/Al interface......
