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J. Cent. South Univ. (2019) 26: 3114-3125 DOI: https://doi.org/10.1007/s11771-019-4240-2 Property changes of anchor grout calcined ginger nuts admixed with fly ash and quartz sand after accelerated..., temperature and humidity cycling test, soundness test and alkali resistance test are conducted with the objective to further research the property changes of CGN-(F+S) grout. Density, surface hardness......
The Organize Structure and Property of Eletroless Ni-P/PTFE Composite Layer HAO Wen-sen1,ZHAO Fu-jun2,LI Guo-xiang3,WANG Zhou2,Li Guo-Xi3,ZHANG Xu-yun1,LI Hong-liang2,XA Li-fang4 (1.Daqing... of the temperature of heat treatment, the joint force of the composite layer is decreased. 关键词:eletroless Ni-P/PTFE; composite layer; structure and property; [全文内容正在添加中] ......
Synthesis and photocatalytic property of Ce-doped SnO2吴诗德,李超,魏伟,王焕新,朱有启,宋彦良Henan Province Key Laboratory of Surface & Interface Science,Zhengzhou University of Light Industry摘 要:Pure SnO2 and Ce-doped(1%,4%,7%,10% in mass ratio) SnO2 powders were prepared by a simple sol-gel method.The as-prepared samples were characterized by X-ray diffraction(XRD......
Synthesis and photocatalytic property of Ce-doped SnO2吴诗德,李超,魏伟,王焕新,朱有启,宋彦良Henan Province Key Laboratory of Surface & Interface Science,Zhengzhou University of Light Industry摘 要:Pure SnO2 and Ce-doped(1%,4%,7%,10% in mass ratio) SnO2 powders were prepared by a simple sol-gel method.The as-prepared samples were characterized by X-ray diffraction(XRD......
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Effect of Zn on mechanical property and corrosion property of extruded Mg-Zn-Mn alloy YIN Dong-song(尹冬松)1, ZHANG Er-lin(张二林)2, ZENG Song-yan(曾松岩)1 1. School of Materials Science and Technology...; Abstract: The effect of Zn on the microstructure, the mechanical property and the corrosion property in simulated body fluid(SBF) of an extruded Mg-Mn alloy was studied. The results indicate......
Interfacial mechanical property of steel-mushy Al-20Sn bondingPeng Zhang, Yunhui Du, Hanwu Liu, Daben Zeng, Jianzhong Cui, and Limin Ba Department of Mechanical Engineering, Beijing Jiaotong... mechanical property of the bonding plate was researched to determine the relationship between the diffusion time and the interfacial shear strength. In order to identify the mechanism of bonding......
Emission property of Y2O3-doped Mo secondary emitter WANG Jin-shu(王金淑), LIU Wei(刘 伟), LI Hong-yi(李洪义), GAO Fei(高 非), REN Zhi-yuan(任志远), ZHOU Mei-ling(周美玲) School of Materials Science... grain size. Y2O3-doped Mo emitter with small grain size prepared by liquid-liquid doping exhibits high emission property, i.e., the secondary electron yield can get to 5.24, about 1.7 times that prepared......
Effect of Heat Treatment on Mechanical Property of High Cr-W Cast Iron Liu Jianping1,Li Lixia2 (1.College of Environmental & Chemical Engineering, Yan Shan University, Qinhuangdao 066004, China... in this paper. The results show that the heat treatment can improve the mechanical property of high Cr-W cast iron, and higher synthetic mechanical property of high Cr-W cast iron can be obtained when......
Property measurements on spray formed Si-Al alloys WEI Yan-guang(魏衍广), XIONG Bai-qing(熊柏青), ZHANG Yong-an(张永安), LIU Hong-wei(刘红伟), WANG Feng(王 锋), ZHU Bao-hong(朱宝宏) State Key Laboratory... by spray forming process for electronic packaging. Property measurements on spray-formed Si-Al alloys after hot pressing were carried out. The results indicate that the alloys (Si-(30%-40%)Al) have......
