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The Technological Improvements of Aluminum Alloy Coloring by Electrolysis LI Nai-jun1 (1.Teachers College, Shenyang University, Shenyang 110015, P. R. China) 摘要:The technological process of coloring golden-tawny on aluminum alloy by electrolysis was improved in this paper. The optimum composition of electrolyte was found, the conditions of deposition and anodic oxidation by electrolysis were......
; 文献标识码:A Hot deformation behavior of Mg-Zn-Gd-Y base alloys with different contents of quasicrystal ZHANG Jian1, ZHANG Xin-ping1, YUAN Guang-yin1, 2, ZHANG Song1, DING Wen-jiang1, 2 (1. National Engineering Research Center of Light Alloy Net Forming,Shanghai Jiao Tong University, Shanghai 200240, China; 2. State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong......
strength and elongation at room temperature[5]. Compared with the AZ91D alloy, the mechanical property of AZ91D alloy strengthened by the quasicrystalline has been improved[6]. YUAN et al[7] reported that Mg-Zn-Gd-based alloy strengthened by quasicrystalline exhibited much better creep properties compared with AE42 alloy. LI et al[8] discovered that I-phase with face-centered icosahedral......
Yin-na, WU An-ru, et al. Effect of cerium on microstructure and mechanical properties of ZK60 alloy[J]. J Cent South Univ Tech, 2005, 12 (5): 515-520. [4] ZHANG Ya, ZENG Xiao-qin, LIU Liu-fa, et al..., XIA Chang-qin. Microstructures and mechanical properties of Mg-Ce-Zn-Zr wrought alloy[J]. J Cent South Univ Tech, 2004, 11(4): 367-370. [8] YU Kun, LI Wen-xian, WANG Ri-chu, et al. Hot compressive......
at room-temperature was studied. The results showed that the microstructure of Mg-8Zn-1Y alloy solidified under ambient pressure and super-high pressure was both mainly composed of ■-Mg and quasicrystal...Microstructure and compression deformation behavior in the quasicrystalreinforced Mg-8Zn-1Y alloy solidified under super-high pressure董允1,林小娉1,徐瑞2,郑润国1,樊志斌1,刘士俊1,王哲21. School of Materials......
at room-temperature was studied. The results showed that the microstructure of Mg-8Zn-1Y alloy solidified under ambient pressure and super-high pressure was both mainly composed of ■-Mg and quasicrystal...Microstructure and compression deformation behavior in the quasicrystalreinforced Mg-8Zn-1Y alloy solidified under super-high pressure董允1,林小娉1,徐瑞2,郑润国1,樊志斌1,刘士俊1,王哲21. School of Materials......
Microstructure and mechanical properties of AZ31 magnesium alloy reinforced by I-phaseHai-Rong Wu,Wen-Bo Du,Shu-Bo Li,Ke Liu,Zhao-Hui WangSchool of Materials Science and Engineering,Beijing University of Technology摘 要:The particles of Mg-Zn-Gd icosahedral quasicrystal master alloy were added into the AZ31 alloy by the repeated plastic working(RPW......
and formation process of icosahedral quasicrystal phase have been investigated in a melt-spun Al-18 Mn alloy(in wt%).Three distinct layers corresponding to varying temperature gradient have been...3D Morphology and Formation Process of the Icosahedral Quasicrystalline Phase in Rapidly Solidified Al-Mn AlloyHui-Jun Kang1,Zhong-Lue Hu2,Xiao-Xia Gao1,Zong-Ning Chen1,Yi-Ping Lu1,Jin-Chuan......
the wheel speed reaches 1600r/min, no Mg17Al12 phase precipitates, while heat treatment at 200℃ leads to precipitation of Mg17Al12 phase. Al-Mn intermetallic compounds with size no larger than 10nm..., the technology of processing of rapidly solidified (RS) ribbons in an alloy based on Mg-Al-Zn system has been established. The ribbons are characterized through metallographic and X-ray diffraction......