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Advanced Surface Engineering of Titanium Alloys H.Dong1 (1.School of Metallurgy and Materials, University of Birmingham, Birmingham B15 2TT, UK) 摘要:Despite their outstanding combination of properties, titanium and its alloys are very susceptible to severe adhesive wear in rubbing with most engineering surfaces and can exhibit poorcorrosion resistance in some aggressive environments. Surface......
for magnesium alloys in China Based on the HTRC for the aluminium alloy sheets, some institutes and companies in China have made important study and work on the HTRC for the magnesium alloys. In June 2003... attention to the HTRC for the magnesium alloys[5]. Some experimental strips with 600 mm in width and 7 mm in thickness were obtained[6], based on the caster for the aluminium alloy sheets. Thermal......
for the GaN1-xPx ternary alloys on (0001) GaN/sapphire substrates based on the strictly regular solution model. The calculated results show that the boundary of the spinodal isotherm shifts from x=0.06...Miscibility Calculation of GaN1-xPx Ternary Alloys Zhang Rong1,Zheng Youdou1,Chen Dunjun1,Zhang Kaixiao2,Zhu Weihua2,Lin Jianwei2 (1.Department of Physics, Nanjing University, Nanjing 210093, China......
Characteristic Investigation of Nano-Crystal Hydrogen Storage Alloys Tang Renheng1,Lu Qiyun1,Xiao Fangming1,Huang Lili1,Peng Neng1,Wang Ying1 (1.Rare Earth Materials Research Center, Guangzhou Research Institute of Nonferrous Metals, Guangzhou 510651, China) Abstract:A Ml (NiCoMnA1)5 hydrogen storage alloys was prepared by double-roller rapid quenching.Its microstructure, electrochemically......
in industry; confined to parts such as steering wheels, column supports, roof frames, and gear box housings. The highly essential and favored alloys currently in use are based on Mg-Al system...) The corrosion behavior of three cast and extruded Mg-alloys, based primarily on binary Mg-3Sn system with addition of Ca in the range of 1%-2%, have been investigated using polarization and salt spray......
Production, Properties and Applications of Bulk Amorphous Alloys Akihisa Inoue1,Tao ZHANG1 (1.Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan) 摘要:A review is given of recent work concerned with the production method, the characteristic properties(1) Bulk amorphous system; (2) Mechanical and magnetic properties of bulkamorphous alloys; (3)application of bulk......
Effect of precipitation on elastic modulus of Al-Zn-Mg-Cu-Li alloys ZHAO Zhong-kui(赵中魁), ZHOU Tie-tao(周铁涛)2, LIU Pei-ying(刘培英)1, LI Huan-xi(李焕喜)1, CHEN Chang-qi(陈昌麒)1 1. School of Materials... hardening is obtained by double-ageing or multi-ageing for the Al-Zn-Mg-Cu-Li alloys. The yield strength and the elastic modulus of the Li-containing alloys have relationships with ageing processes......
Effect of Lanthanum and Yttrium on Microstructures of Cu-Cr alloys Zhang Meng1,Liu Guoming1,Shuai Gewang1,Yin Jianying1,Chen Xiaofang1 (1.School of Materials Science and Engineering, Nanchang University, Nanchang, Jiangxi, 330047, China) 摘要:Microstructures of Cu-based alloys (including Cu0.8Cr0.05La, Cu0.8Cr0.1La, Cu0.8Cr0.4La, Cu0.8Cr0.05Y,Cu0.8Cr0.1Y and Cu0.8Cr0.4Y) were studied by optical......
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