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An in-situ Raman spectroscopic study on potential-pO2- phase diagram of lanthanum in LiCl-KCl eutectic meltSeung Park,Jong-Il YunDepartment of Nuclear and Quantum Engineering,KAIST摘 要:The oxidative reaction between lanthanum trichloride and oxide ion was studied in the molten LiCl-KCl eutectic at 773 K by in-situ Raman spectroscopy using an yttria......
An in-situ Raman spectroscopic study on potential-pO2- phase diagram of lanthanum in LiCl-KCl eutectic meltSeung Park,Jong-Il YunDepartment of Nuclear and Quantum Engineering,KAIST摘 要:The oxidative reaction between lanthanum trichloride and oxide ion was studied in the molten LiCl-KCl eutectic at 773 K by in-situ Raman spectroscopy using an yttria......
Growth Characteristics and Reinforcing Behavior of In-situ NbCp in Laser Cladded Fe-based Composite CoatingQingtang Li,Yongping Lei,Hanguang FuSchool of Materials Science and Engineering,Beijing... resistance.In this paper,in-situ NbCp reinforced Fe-based wear-resistance coatings with different designed NbC contents were produced by laser cladding.The formation mechanism of NbC particle......
Microstructure of a Ni Matrix Composite Coating Reinforced by In-situ TiC Particles Using Plasma Cladding LIN Ping-hua1,WANG Ze-hua1,WU Yu-ping1 (1.Department of Material Sciences and Engineering... on the mild steel substrates. The TiC particles were synthesized in-situ. Microstructure and properties of the coating were investigated by optical microscopy, X-Ray diffraction, SEM, TEM......
J. Cent. South Univ. (2018) 25: 2962-2970 DOI: https://doi.org/10.1007/s11771-018-3966-6 Spray deposition of FeCrNiMn and high carbon steel coatings by thermite reaction CHEN Gang(陈刚)1, SHEN Shu... with the substrate. The novel cladding technology is promising for preparing wear-and-corrosion resistant coatings. Key words: spray deposition; thermite reaction; coating; corrosion property; wear property......
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In-situ Monitoring the Setting Behavior of Foamed Concrete Using Ultrasonic Pulse Velocity MethodSHE Wei1,2,ZHANG Yunsheng1,JONES MR2,GUO Panpan11. Jiangsu Key laboratory for Construction Materials...) method to in-situ monitor setting and hardening process of foamed concrete(FC) was systematically investigated. The UPVs of various FC pastes were automatically and continuously measured by a specially......
Article ID: 1003-6326(2005)05-0971-07 Microstructure and properties of deformation-processed Cu-Fe in-situ composites GE Ji-ping(葛继平), ZHAO Hong(赵 红), YAO Zai-qi(姚再起), LIU Shu-hua(刘书华... and the electrical resistivity of deformation-processed Cu-Fe in-situ composites were studied. The results show that intermediate annealings favour the formation of uniform tiny fibres from the iron dendrites......
composite prepared by in-situ reaction synthesis CAO Li-li1, 2, CUI Hong-zhi1, WU Jie1, TANG Hua-jie1 (1. School of Materials Science and Engineering, Shandong University of Science... synthesized by in-situ reaction from Ni, Al, TiO2 and B2O3 mixed powders. The phase composition, microstructure and formation mechanism of typical microstructure were studied. The results show......
