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Structure and Properties Characterization of Ceramic Coatings Produced on Steel Using a Combined Technique SHEN De-jiu1,WANG Yu-lin1,XING Guang-zhong1,Gu Wei-Chao1 (1.Key Laboratory of Metastable Materials Science and Technology, Yanshan University. Qinhuangdao 066004, Hebei, P. R. China) 摘要:Metallurgically bonded ceramic coatings were prepared on a steel surface with a combined method of arc......
Preparation of Metallurgical Ceramic Coatings on Steel Using a Combined Technique SHEN De-jiu1,WANG Yu-lin1,XING Guang-zhong1,Gu Wei-Chao1 (1.Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao 066004, Hebei, P. R. China) 摘要:Micro-arc oxidation (MAO) is a novel surface technique for producing ceramic coatings on valve metals and their alloys......
Hydrogen absorption and desorption in metallic glass and nanocrystalline Zr52.5Cu17.9Ni14.6Ti5Al10 alloy CHENG Xiao-ying(程晓英), WANG Fang(王 芳) Institute of Materials Science, Shanghai... metallic glasses is most important for the study of their oxidation rule[1-2] and their potential application, e.g. as penetrators[3-6], as materials for hydrogen or deuterium storage[7], or as catalysts......
and service characteristics than the symmetric ones. In our preliminary studies the possibility of obtaining sintered porous materials with gradual structure by sedimentation of metallic and ceramic...Characterization of Gradual Porous Ceramic Structures Obtained by Powder SedimentationIoan Vida-Simiti,Nicolaie Jumate,Valentin Moldovan,Gyorgy Thalmaier,Niculina SechelMaterials Science......
Microstructure and mechanical properties of Zr-Cu-Al bulk metallic glasses MA Wen-jie(马文杰)1, WANG Yu-ren(王育人)1, WEI Bing-chen(魏炳忱)1, SUN Yu-feng(孙玉峰)2 1. National Microgravity Laboratory, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100080, China; 2. Research Center for Materials, Department of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450002, China......
Compositional design and microstructure analysis of Zr-based bulk metallic glasses YAN Ming(严 明)1, 2, ZOU Jin(邹 进)2, SHEN Jun(沈 军)1, SUN Jian-fei(孙剑飞)1 1. School of Materials Science... materials were focused, including initial alloy design and subsequent composition optimization, solidification microstructure characterization and crystallization process specification. The results show......
(SFTs) into ceramics at lower temperatures. The influence of sintering temperature and mass ratio of LPG on the mechanical properties (flexural strength and compressive strength) of ceramic materials... adhesion between the sample particles was realised and consequently the ceramic materials could be prepared with good mechanical properties (the maximum flexural strength=19.55 MPa, the maximum......
Effect of Rare Earth Composite Ceramic Materials on Oil Combustion of Oil-Burning Boiler Liang Jinsheng1,Liang Guangchuan1,Zhu Dongbin1,Ding Yan1,Li Fenping1,Wang Yanan1,Wang Lijuan1 (1.Institute of Power Source & Ecomaterials Science, Hebei University of Technology, Tianjin 300130, China) Abstract:The rare earth composite ceramic materials were prepared using rare earths and far infrared......
pressure [J]. Physical Review B-Condensed Matter and Materials Physics, 2004, 69: 092201. [14] JIN H J, WEN J, LU K. Shear stress induced reduction of glass transition temperature in a bulk metallic... of Zr52.5Al10Ni10Cu15Be12.5 bulk metallic glass [J]. Materials Letters, 2004, 58: 2357-2360. [16] WANG Guo-ming, FANG Shou-shi, XIAO Xue-shan, HUA Qin, GU Jian-zhong, DONG Yuan-da. Microstructure......
Effect of particle size distribution on properties of zirconia ceramic mould for TiAl investment castingCHEN Yan-fei, XIAO Shu-long, TIAN Jing, XU Li-juan, CHEN Yu-yong(School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China)Abstract:The effect of particle size distributions (PSDs) on the properties of zirconia ceramic mould for TiAl investment casting......
