共搜索到4348条信息，每页显示10条信息，共435页。用时：0小时0分0秒516毫秒
......
Leaching of nickel laterite ore assisted by microwave technique ZHAI Xiu-jing(翟秀静), WU Qiang(武 强), FU Yan(符 岩), MA Lin-zhi(马林芝), FAN Chuan-lin(范川林), LI Nai-jun(李乃军) School... ____________________________________________________________________________________________ Abstract: The application of microwave technique in the hydrometallurgy of nickel laterite ores was described. The mixture of nickel laterite ores and sulfuric acid was pre-treated......
Preparation of fine nickel powders via reduction of nickel hydrazine complex precursors HUANG Guo-yong(黄国勇)1, XU Sheng-ming(徐盛明)1, XU Gang(徐 刚)1, LI Lin-yan(李林艳)1,ZHANG Li-feng(张立...; Abstract: Fine nickel(Ni) powders with controllable particle sizes were synthesized via the reduction of nickel hydrazine......
Trans. Nonferrous Met. Soc. China 22(2012) 2402-2408 Microstructural evolution of zirconium alloy under dynamic compression at strain rate of 1000 s-1 ZOU Dong-li, LUAN Bai-feng, LIU Qing College of Materials Science and Engineering, Chongqing University, Chongqing 400044, China Received 9 July 2012; accepted 10 August 2012 Abstract: Microstructural evolution of the zirconium alloy deformed......
......
Forming limits of nickel coating on right region ZHOU Li-qun(周里群)1, 2, LI Yu-ping(李玉平)1, ZHOU Yi-chun(周益春)2 1. School of Mechanical Engineering, Xiangtan University, Xiangtan 411105, China; 2... of nickel coating on the right region were studied, so as to direct the preparation of the material and help the production of workpieces. The electrodeposited nickel coating was prepared on steel......
Electrochemical performance of nickel hydroxide doped with multi-wall carbon nanotubes LI Yan-wei(李延伟)1, 2, YIN Zhou-lan(尹周澜)1, YAO Jin-huan(姚金环)2, ZHAO Wei-min(赵卫民)2, LIU Chang-jiu(刘长... of Technology, Guilin 541004, China Received 6 July 2009; accepted 30 December 2009 _____________________________________________________________________________________________________ Abstract: Nickel......
Different grain refinement mechanisms of minor zirconium and cerium in magnesium alloys YU Kun(余琨), LI Wen-xian(黎文献), WANG Ri-chu(王日初), ZHANG Shi-Jun(张世军) School of Materials Science...> Abstract: Zirconium and rare earth element cerium were added in magnesium and magnesium alloys to study their different grain refinement mechanisms. The results show that zirconium has......
Computation of deformation-induced textures in electrodeposited nickel coating LONG Shi-guo(龙士国), ZHOU Yi-chun(周益春), PAN Yong(潘 勇) Key Laboratory for Advanced Materials and Rheological Properties... textures in electrodeposited nickel coating were numerically studied. The finite element method (FEM) for polycrystalline was developed based on Taylor model. Then the deformation-induced textures......
Evolution of deformation-induced texture and surface microstructure of nickel coating under deep cup-drawing process LONG Shi-guo(龙士国), MA Zeng-sheng(马增胜), ZHANG Xiao-bing(张小兵), PAN Yong(潘 ... 411105, China Received 15 July 2007; accepted 10 September 2007 Abstract: The deformation texture and surface microstructure of nickel coating induced by deep cup-drawing were studied by X-ray......
