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8篇 您的检索式:作者名="Song Renguo"
    题名 作者 年代 出处 被引量
1GRAIN BOUNDARY SEGREGATION AND INTERGRANULAR BRITTLENESS IN HIGH STRENGTH ALUMINIUM ALLOY显示文摘GRAINBOUNDARYSEGREGATIONANDINTERGRANULARBRITTLENESSINHIGHSTRENGTHALUMINIUMALLOY¥Song,Renguo;Zheng,Meiguang(DeparrmentofMateri...Song, Renguo Zheng, Meiguang 1995中国有色金属学会会刊:英文版1995,5,3:3
2Corrosion Protection of AM50 Magnesium Alloy by Nafion/DMSO Organic Coatings显示文摘为 AM50 镁合金的器官的涂层由简单沉浸和热处理准备了的 Nafion/Dimethysulfoxid (DMSO ) 的腐蚀保护的有效性被调查。它 Nafion/DMSO 器官的涂层的腐蚀抵抗和形态学被电气化学的腐蚀测试和光显微镜学学习。结果证明 Nafion/DMSO 器官的涂层能有效地改进 AM50 镁合金的腐蚀抵抗。另外,腐蚀抵抗与器官的涂层的表面密度增加。SONG Renguo ZHENG Xiaohua BAI Shuju BLAWERT Carsten DIETZEL Wolfgang 2008Journal of Wuhan University of Technology(Materials Science)2008,23,2:2
3Aging Characteristics, Stress Corrosion Behaviour and Role of Mg Segregation at Grain Boundary in 7175High-strength Al Alloy显示文摘The aging characteristics, stress corrosion behaviour and chemical composition of grain boundary in 7175 high-strength Al alloy during long term aging process have been investigated by hardness measurement, constant elongation rate testing (CERT) and energy spectroscopy analysis. The results indicate that double peaks in aged state feature the hardness and strength of 7175 Al alloy Although the intensity of double peaks is almost equal, the stress corrosion resistance in the second peak-aged state is better than that of the first peak-aged state. The effects of Mg segregation on the binding energy of grain boundary have been calculated by using free electron theory developed by the authors. The results show that Mg segregation plays a significant role in controlling stress corrosion susceptibility which is consistent with the experimental results.Song, Renguo Geng, Ping Zeng, Meiguang Zhang, Baojin 1998Journal of Materials Science & Technology1998,14,3:2
4Improving the intergranular corrosion resistance of Al–Mg–Si–Cu alloys without strength loss by a two-step aging treatment显示文摘Zhixiu Wang Hai Li Fenfen Miao Wangjie Sun Bijun Fang Renguo Song Ziqiao Zheng 2014Materials Science & Engineering A2014,,:1
5Microstxucture and tribological behavior of pulsed laser deposited a-CNx films 显示文摘ZHENG Xiaohua TU Jiangping SONG Renguo 2010Appl Surf Sci2010,256,10:1
6Hydrogen permeation resistance of plasma-sprayed Al2O3 and 13-wt,% TiO2 ceramic coatings on austenitic stainless steel 显示文摘Song Renguo 2003Surface and Coatings Technology2003,168,:1
7Nafion/polypyrrole and Nafion/DMSO Organic Coatings for Magnesium Protection显示文摘Nafion/polypyrrole 和 Nafion/Dimethysulfoxid ( DMSO )由简单沉浸和器官的涂层的热 treatment.The morphologiesand 腐蚀抵抗的纯镁的表面上的器官的涂层 wereprepared 被使用光显微镜学 andelectrochemical 腐蚀测试调查, respectively.It 在镁减少的腐蚀抵抗被看那 Nafion/polypyrrole 器官的 coatingsresulted ;当 Nafion/DMSO 器官的涂层 caneffectively 改进腐蚀抵抗 oRenguo SONG Xiaohua ZHENG Carsten Blawer Wolfgang Dietzel 2007Journal of Materials Science & Technology2007,23,1:0
8Preparation and Characterization of Ultra-thin Pd-Ag Alloy Membranes显示文摘Ultra-thin Pd-Ag alloy membranes were prepared initially by cold rolling,and it was found that there exist a large number of defects such as pinholes or cracks in the as-rolled membranes.Subsequently,these defects were repaired using electroless plating technique.The morphologies of the membranes have been examined by scanning electron microscopy (SEM).It was observed in some as-repaired membranes that the defects were disappeared.A hydrogen permeation study has demonstrated that the as-repaired Pd-Ag alloy membranes were of high hydrogen permeation flux and hydrogen selectivity.Renguo SONG Zhanguo ZHANG Chao WANG Hai LI Zhixiu WANG 2013Acta Metallurgica Sinica(English Letters)2013,26,4:0
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