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ARTICLE J. Cent. South Univ. (2019) 26: 2149-2159 DOI: https://doi.org/10.1007/s11771-019-4162-z Online monitoring and assessment of energy efficiency for copper smelting process CHEN Zhuo(陈卓), ZHU... Germany, part of Springer Nature 2019 Abstract: The copper flash smelting process is characterized by its involvement of wide energy sources and high energy consumption, so the energy conservation......
Synthesis, structure, DNA binding and cleavage activity of a new copper(II) complex of bispyridylpyrrolideMIN Rui(闵睿), HU Xiao-hui(胡晓惠), YI Xiao-yi(易小艺), ZHANG Shou-chun(张寿春) (School of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China)Abstract:A copper-bispyridylpyrrolide complex [Cu(PDPH)Cl] (PDPH = 2,5-bis(2′-pyridyl)pyrrole) was synthesized and characterized......
Effect of cooling structure on thermal behavior of copper plates of slab continuous casting moldMENG Xiang-ning(孟祥宁), ZHU Miao-yong(朱苗勇)(School of Materials and Metallurgy, Northeastern University, Shenyang 110819, China)Abstract:A three-dimensional finite-element model of slab continuous casting mold was conducted to clarify the effect of cooling structure on thermal behavior of copper plates......
J. Cent. South Univ. (2012) 19: 1938-1945 DOI: 10.1007/s11771-012-1229-5 Grey correlation analysis of factors influencing maldistribution in feeding device of copper flash smelting ZHOU Ping(周.... Jinlong Copper Co., Ltd., Tongling 244100, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2012 Abstract: An experimental model of maldistribution was established and grey......
Numerical simulation of copper based filler metal droplets spreading under arc brazing YU Zhi-shui(于治水)1, LI Rui-feng(李瑞峰)2, QI Kai(祁 凯)2, ZHOU Fang-ming(周方明)2 (1. College of Materials...) Abstract: The spreading behavior of copper filler metal droplets under arc brazing was studied by numerical simulation method using Surface Evolver software. The mathematical model in which arc......
Heat Dissipation Performance of Porous Copper with Elongated Cylindrical PoresHao Du1,Dongzhu Lu1,Jianzhong Qi1,Yanfang Shen1,Lisong Yin2,Yuan Wang3,Zhongguang Zheng1,Tianying Xiong11. Division... of porous copper with long cylindrical pores fabricated by a unidirectional solidification method.Three samples with porosity of 29.87%,34.47%and 50.98%were chosen and cut into size of 60 mm(length)26......
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Properties of nanocrystalline copper prepared by vacuum-warm-compaction method CHU Guang(楚 广)1, 2, LIU Wei(刘 伟)1, YANG Tian-zu(杨天足)1, TANG Yong-jian(唐永建)2 1. School of Metallurgical Science... with larger pressure, longer duration of pressure or higher temperature. The highest microhardness of nanocrystalline Cu is 3.8 GPa, which is 7 times higher than that of coarse-grained copper......
Antibacterial Behavior of Laser-Ablated Copper NanoparticlesHina Khalid1,Shamaila Shamaila1,Nosheen Zafar1,Rehana Sharif1,Jawad Nazir2,Mohammad Rafique1,Sheeba Ghani1,Hussain Saba11. Department of Physics,University of Engineering and Technology2. Department of Microbiology,University of Veterinary and Animal Sciences摘 要:Copper nanoparticles(Cu NPs......
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