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: FePc and CoPc were used as cathode additives of Ni-MH battery respectively, and the effects of FePc and CoPc on charge-discharge performance, inner pressure, and cycling performance of Ni-MH battery were... is improved obviously, and the capacity remains more than 75% and 83% after 150 charge-discharge cycles at 0.5C. Battery inner pressure decreases obviously when overcharged. Key words: Ni-MH battery......
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Enhancement in energy product in Sm-Co/Fe exchange coupled magnetic layers with molybdenum interlayersFurrukh Shahzad1,2,Saadat Anwar Siddiqi11. Centre for Solid State Physics,University...) substrate at 650 °C.Effect of very thin Mo interlayers on energy product of magnetic layers was studied.All the samples showed strong exchange coupling and single phase behavior.With increasing Mo......
Enhancement in energy product in Sm-Co/Fe exchange coupled magnetic layers with molybdenum interlayersFurrukh Shahzad1,2,Saadat Anwar Siddiqi11. Centre for Solid State Physics,University...) substrate at 650 °C.Effect of very thin Mo interlayers on energy product of magnetic layers was studied.All the samples showed strong exchange coupling and single phase behavior.With increasing Mo......
Viscous Inner and Outer Pressure Forming Method of Thin-walled Tube and Its Application高铁军1,LIU Yang1,WANG Zhongjin21. Faculty of Aerospace Engineering, Shenyang Aerospace University2. School... shapes, a novel forming method by inner and outer pressure through viscous was proposed. In this method, by dividing large deformation of the part into inner and outer pressure forming deformations......
corrosion; nickel-base superalloy; oxidation kinetics; inner sulfuration behavior; [全文内容正在添加中] ......
Inner Oxide Fabrication and Severe Plastic Deformation Microstructure Homogenization of Silver Cerium Oxide Composites周晓龙,陈敬超,曹建春,杜焰,张昆华,孙加林摘 要:Fabrication of silver thulium oxide by inner oxide method was researched. The result shows that the microstructure is no-homogenization as particles reinforcing metal matrix composites. The CeO2 particles exist......
Protective Characteristics and Formation Mechanism of the Corrosion Product Films of B30 Tubes Exposed to Seawater朱小龙,林乐耘摘 要:<正> The corrosion product films of two kinds ofB30 tubes(similar to CDA 715)exposed to seawat-er for various periods of time were investigated bySEM,AES and XPS.The results show that the pro-tective corrosion product film......
Feasibility Research of Using Phase Change Materials to Reduce the Inner Temperature Rise of Mass Concrete钱春香1,2,GAO Guibo1,2,HE Zhihai1,2,李瑞阳1,21. School of Materials Science and Engineering, Southeast University2. Jiangsu Key Lab of Construction Materials摘 要:In order to evaluate the feasibility of using phase change materials to reduce the inner......
Predicting configuration performance of modular product family using principal component analysis and support vector machineZHANG Meng(张萌), LI Guo-xi(李国喜), GONG Jing-zhong(龚京忠), WU Bao-zhong(吴宝中... of principal component analysis (PCA) and support vector machine (SVM) was proposed. This method can estimate the performance parameter values of a newly configured product through soft computing technique......