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Interfacial Behavior of Sulfur and Yttrium in Yttrium Modified Ni3Al-Based Alloy IC6 during High Temperature Oxidation Process XIAO Cheng-bo1,HAN Ya-fang1 (1.Beijing Institute of Aeronautical... of electron probe microstructural analysis(EPMA). The results show that the migration and segregation of sulfur to the interface between oxide scale and the substrate at high temperature is retarded owing......
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Microstructures and high temperature mechanical properties of electron beam welded Inconel 718 superalloy thick plateGAO Peng1, ZHANG Kai-feng1, ZHANG Bing-gang2, JIANG Shao-song1, ZHANG Bao-wei1(1... of Technology, Harbin 150001, China)Abstract:The microstructures and high temperature mechanical properties of whole and slices in Inconel 718 thick plate joint obtained by electron beam welding (EBW) were......
oxidation. 关键词:high temperature oxidation; HVAS; Fe-Al intermetallic; composite coating; [全文内容正在添加中] ...Oxidation Performance of Fe-Al/WC Composite Coatings Produced by High Velocity Arc Sprayed at 650℃ ZHU Sheng1,XU Bin-Shi1,ZHANG Wei1,MENG Fan-jun1,ZHU Zi-xin1,Ma Shi-ning1 (1.National Key......
Numerical simulation of high temperature air combustion in aluminum hydroxide gas suspension calcinations LIU Dai-fei(刘代飞)1, DING Feng-qi(丁凤其)1, ZHANG Hong-liang(张红亮)1, ZHENG Wen-bo(郑文波)2 1...; Abstract: The high temperature air combustion(HiTAC) process in gas suspension calcinations(GSC) was studied by using a CFD software FLUENT......
Effects of flaky rare earth oxide additives on the high temperature performance of nickel electrodes WANG Zhong1,YU Haijun1,CHENG Yan2,ZHU Lei1,JIAN Xuyu1,JIANG Lijun1,FANG Qing1 (1.Energy... Interdisciplinary Studies,Peking University,Beijing 100871,China) Key words:flaky rare earth oxides; high temperature performance; cyclic voltammograms; nickel electrodes; nickel-metal hydride batteries; rare......
Article ID: 1003-6326(2005)02-0340-04
Two-way shape memory effect and its stability in Ti-Ni-Hf high temperature shape memory alloy
MENG Xiang-long(孟祥龙), WU Ye(吴 冶), CAI Wei(蔡 伟), ZHAO....
Key words: TiNiHf alloy; high temperature shape memory alloy; two-way shape memory effect; training; stability CLC number: TG139.6
Document code: A
Relationship between boundary misorientation angle and true strain during high temperature deformation of 7050 aluminum alloy
HU Hui-e(胡会娥)1, YANG Li(杨 丽)1, ZHEN Liang(甄 良)1,
SHAO Wen-zhu(邵文柱)1... and 1.0×10-2 s-1, and it is dynamic recovery when strain rate is 0.1 s-1.
Key words: boundary misorientation angle; aluminum alloy; electron backscatter diffraction(EBSD); high temperature......Relationship between boundary misorientation angle and true strain during high temperature deformation of 7050 aluminum alloy
来源： 《中国有色金属学报(英文版)2008年第4期》——胡会娥 杨 丽 甄良 邵文柱 张宝友
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mixed oxide powders were prepared by high temperature aging method.The effects of the temperature and the time of aging, cerium content and calcination on powder performance were studied.The result shows that high temperature aging is an efficient way of preparation of ZrO2-CeO2 mixed oxide powders with high specific surface area and good thermal stability, and that addition of a small amount......
