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electrodeposited onto carbon steel substrates with the aid of ultrasonic agitation.The coatings were analyzed by energy dispersive X-ray analysis(EDX),X-ray difraction analysis(XRD)and scanning electron...The Influence of Ultrasonic Frequency on the Properties of Ni-Co Coatings Prepared by Ultrasound-assisted ElectrodepositionMinqi SHENG1,2,Chenkai LV1,Lan HONG1,Mingwang SHAO2,Kang WAN1,Fan LV11......
electrodeposition on the substrate of 45# carbon steel. The effects of average current density on the surface morphology, microstructure, average grain size and microhardness of nickel coatings were..., the nanocrystalline nickel coatings were prepared by PJED on a substrate of 45# carbon steel and the influence of hydrogen evolution on the deposits was studied as well. The effects of average current density......
Electrochemical property of LiFePO4/C composite cathode with different carbon sourcesXin Li,Yu Zhi Jiang,Xi Kun Li,Hai Xia Jiang,Jun Long Liu,Jun Feng,Shi Bin Lin,Xin GuanShenyang Ligong University摘 要:To improve the performance of battery cathode materials that consist of carbonaceous organic material,carbon coatings on lithium iron phosphate (LiFePO4/C......
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, 15) coatings were sprayed by HVOF spraying on flat and circular samples of low alloyed carbon steel Q235, which previously grit blasted to provide mechanical bonding. Table 1 Thermal spraying... Oxidation behavior of Fe40Al-xWC composite coatings obtained by high-velocity oxygen fuel thermal spray XIANG Jun-huai(向军淮)1, 2, 3, ZHU Xing-he(朱星河)1, CHEN Gang(陈 钢)1, DUAN Zhi(段 智)1......
J. Cent. South Univ. Technol. (2010) 17: 972-978 DOI: 10.1007/s11771-010-0586-1 Adsorption characteristics of carbon tetrachloride from aqueous solution onto polyacrylonitrile-based activated carbon fiber LIU Wen-xia(刘文霞), GUAN Bao-hong(官宝红), YU Jie(于洁) Department of Environmental Engineering, Zhejiang University, Hangzhou 310027, China ? Central South University Press and Springer-Verlag......
Microstructure and Tribological Behavior of Self-lubricating(Si:N)-DLC/MAO Coatings on AZ80 Magnesium SubstrateWei YANG1,2,Zhennan DENG3,Dong ZHANG2,Peiling KE2,Aiying WANG21. School of Materials... deposition process was used to deposit duplex(Si:N)-DLC/MAO coatings on AZ80 magnesium alloy.The microstructure and composition of the duplex coatings were analyzed by Raman spectroscopy,X-ray photoelectron......
deposited on aluminum alloy and carbon steel were considered. The fracture mechanics of the ceramic coatings mechanisms due to occurrence of surface ring cracks extending traverse the coating...Element Analysis of Ceramic Coatings under Spherical Indentation with Metallic Interlayer: PartⅡRing CrackMinh-Quy LE,Seock-Sam KIM摘 要:<正>Spherical......
Effect of Al content on high temperature erosion properties of arc-sprayed FeMnCrAl/Cr3C2 coatings LUO Lai-ma(罗来马)1, LIU Shao-guang(刘少光)2, YU Jia(俞 佳)1, LUO Juan(罗 娟)1, LI Jian(郦 剑)1 1...; Abstract: Three types of FeMnCrAl/Cr3C2 coatings with different Al content were deposited on 20# steel substrates by the high velocity arc spraying (HVAS) process. Surface microstructures of the coatings......
oxidation at 873 K. The microstructure and oxidation resistance of the coated carbon foams were investigated. The adhesive strengths of the coatings were evaluated by scratch tests. These results... of carbon foams matrix and coatings was analyzed by scanning electron microscopy (SEM, JSM-6460). The crystalline structures of carbon foam and coating were measured by X'pert Philips X-ray ......