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Effects of Boron Addition on Grain Refinement in TiAl-based AlloysW.D. Wang,Y.C. Ma,B. Chen,M. Gao,K. Liu and Y.Y. Li Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110016,China摘 要:Solid state phase transformation characteristics of the body centred β(Ti) into the hexagonal closed packed α(Ti) in Ti45Al8Nb-(0, 0.3, 0.5 and 0.8 at. pct......
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Studies on High Temperature Oxidation of Electrodeposited RE-Ni-W-P-SiC Composite Materials XU Rui-dong1,ZHU Xiao-yun1,GUO Zhong-cheng1 (1.The Center of New Materials and Surface Engineering Research and Development, Kunming University of Science and Technology, Kunming, 650093, P.R. China) 摘要:The oxidation of the Electrodeposited RE-Ni-W-P-SiC Composite materials at high temperature......
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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 Petroleum Institute;2.Dalian University;3.Daqing Petroleum Doctor Work Station;4.Harbin Institute of Technology) 摘要:The surface appearance of Ni-P/PTFE composite layer made by the method of electroless......
Vacuum brazing of TiB2 cermet to TiAl-based alloys using Ag-Cu-Zn filler metalLI Zhuo-ran(李卓然), FENG Ji-cai(冯吉才), CAO Jian(曹 健)(State Key Laboratory of Advanced Welding Production Technology, Harbin Institute of Technology, Harbin 150001, China)Abstract:Vacuum brazing of TiB2 cermet to TiAl-based alloy was carried out at 1223K for 5-30min using Ag-Cu-Zn filler metal. The microstructural analyses......
Nanostructured Sulfide Composite Coating Prepared by Atmospheric Plasma Spraying 关耀辉1 (1.中国农业大学) 摘要:Nanostructured FeS-SiC coating was deposited by atmospheric plasma spraying (APS... measured. It was found that the reconstitiuted powers with sizes in the range of 20 to 80 μm had excellent flowability and were suitable for plasma spraying process. The assprayed FeS-SiC composite......
Study on Microstructures and Properties of Electro Brush-plating Composite Coatings HUANG Wan-juan1,GU Zhuo-ming1 (1.Shanghai Maritime University, Shanghai, China) 摘要:In this paper, composite coatings were prepared using improved electro brush-plating, and the possibility and feasibility of obtaining of composite coatings with various hard dispersion paticles (Cr2O3, SiC, ZrO, Al2O3 etc.) were......
Study on SCS-6/Ti-6AI-4V Composite Vassel Alain1,ZHAO Yong-qing2,ZHOU Lian2,ZENG Li-ying2 (1.ONERA, Materials Systems and Composites Department, BP72, 92322 Chatillon Cedex, France;2.Northwest Institute for Nonferrous Metal Research, P.O. Box 51, Xi'an 710016, Shaanxi, China) 摘要:Fiber reinforced titanium matrix composite is considered as a superior material for advanced lightweight aerospace......
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