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Wetting Behavior and Interfacial Reactions in (Sn-9Zn)-2Cu/Ni Joints during Soldering and Isothermal AgingNing Zhao, Haitao Ma, Haiping Xie and Lai Wang School of Materials Science and Engineering, Dalian University of Technology, Dalian 116024, China摘 要:The wetting property of (Sn-9Zn)-2Cu (wt pct) on Ni substrate and the evolution of interfacial......
Research on mine dustfall agents based on the mechanism of wetting and coagulationJing Yang1,2,Dan-dan Liu1,Bing-jie Liu1,Min-min He1,Ying-feng Wang11. College of Chemical and Environmental... of an effective dust suppression agent is highly desired. To improve the capture efficiency of fine dust, this study examines the dust suppression effects of various combinations of wetting agents......
Spontaneous infiltration and wetting behaviors of a Zr-based alloy melt on a porous SiC substrateBo Zhang1,Wen Li2,Hong Li3,Hai-feng Zhang31. School of Materials Science and Engineering, Shenyang... of Sciences摘 要:The spontaneous infiltration and wetting behaviors of a Zr-based alloy melt on porous a SiC ceramic plate were studied using the sessile drop method......
中图分类号:X 506; TD 714 文献标识码:A New measuring method of dust wetting agent performances and its application WU Chao, PENG Xiao-lan, LI Ming, WU Guo-min (School of Resources and Safety Engineering, Central South University, Changsha 410083, China) Abstract: A new measuring method of dust wetting agent performance was described. Firstly, a small quantity......
Microstructure,wetting property of Sn-Ag-Cu-Bi-xCe solder and IMC growth at solder/Cu interface during thermal cyclingYuan Wang1,Xiu-Chen Zhao1,Ying Liu1,Yong Wang1,2,Dong-Mei Li21. School... are refined and the wetting force increases.Ce is an active element;it more easily accumulates at the solder/flux interface in the molten state,which decreases the interfacial surface energy......
Solder Size Effect on Early Stage Interfacial Intermetallic Compound Evolution in Wetting Reaction of Sn3.0Ag0.5Cu/ENEPIG JointsM.L.Huang,F.YangElectronic Packaging Materials Laboratory, School... in wetting reaction between Sne3.0Age0.5Cu solder balls and electroless nickel electroless palladium immersion gold(ENEPIG) pads at 250 C was investigated. The interfacial IMCs transformed from initial......
Effect of magnesium and nickel coatings on the wetting behavior of alumina toughened zirconia by molten Al-Mg alloyH. Sharifi1,A.R. Khavandi1,M. Divandari1,M.I. Hasbullah21. School of Materials... atmosphere, and processing temperature on the contact angle between the molten alloy and the substrate were determined. Likewise, the effect of these factors on the wetting properties was studied. The results......
Importance of Liquid Metal－Solid Wetting in ModernMaterials Science and Technology李建国摘 要:ＩｍｐｏｒｔａｎｃｅｏｆＬｉｑｕｉｄＭｅｔａｌ－ＳｏｌｉｄＷｅｔｔｉｎｇｉｎＭｏｄｅｒｎＭａｔｅｒｉａｌｓＳｃｉｅｎｃｅａｎｄＴｅｃｈｎｏｌｏｇｙＬｉＪｉａｎｇｕｏ(李建国)(ＩｎｓｔｉｔｕｔｆｕｒＮｉｃｈｔｍｅｔａｌｌｉｓｃｈｅＷｅｒｋｓｔｏｆｆｅ...关键词:......
Society, 1999, 146(11): 4048-4055. [46] GAO Liang-juan, SELMAN J R, NASH P. Dynamic wetting of porous Ni substrate under MCFC conditions[J]. International Journal of Hydrogen Energy, 2021, 46(28): 15066-15077. [47] GAO Liang-juan, SELMAN J R, NASH P. Dynamic wetting of Ni-Al alloy under MCFC conditions[J]. Journal of the Electrochemical Society, 2020, 167(12): 124516-124525. [48] GAO Liang-juan......
J. Cent. South Univ. (2016) 23: 324-332 DOI: 10.1007/s11771-016-3077-1 Nitrogen removal by three types of bioretention columns under wetting and drying regimes TANG Ning-yuan(唐宁远), LI Tian(李田) State...: The behaviors of inorganic nitrogen species in three types of bioretention columns under an intermittently wetting regime were investigated. The mean NH4+-N, NO3--N and total N (TN) removal efficiencies......
