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J. Cent. South Univ. (2012) 19: 2086-2093 DOI: 10.1007/s11771-012-1249-1 Effect of indium addition on corrosion of AP65 magnesium alloy JIN He-xi(金和喜), WANG Ri-chu(王日初), PENG Chao-qun(彭超群), SHI Kai(石... the electrochemical anode and cathode polarization behavior of the alloy. Key words: magnesium alloy; corrosion; electrochemical properties; indium 1 Introduction Mg alloys have many advantages......
A FLOW STRESS MODEL FOR AZ61 MAGNESIUM ALLOY H.T.Zhou1,W.J.Ding1,Q.D Wang1,X.Q.Zeng1 (1.State Key Laboratory of Metal Matrix Composite,Shanghai Jiaotong University,Shanghai 200030,China) Abstract... by experiment is less than 8%. Key words:magnesium alloy; flow stress model; hot deformation; strain soft-ening; [全文内容正在添加中] ......
Non-flux purification behavior of AZ91 magnesium alloy WU Guo-hua(吴国华)1, 2, DAI Ji-chun(戴吉春)1, 2, SUN Ming(孙 明)1, 2, DING Wen-jiang(丁文江)1, 2 1. National Engineering Research Center of Light Alloy... 2009; accepted 1 July 2010 Abstract: The effects of non-flux purification techniques on the mechanical properties and microstructure of AZ91 magnesium alloy were investigated by ICP, OM, XRD and SEM......
shifts to less negative value. It is suggested that the control trace element by purification is an effective way to enhance the corrosion resistance of AZ80 magnesium alloy. Key words: magnesium alloy; purification; corrosion rate; trace element 1 Introduction Magnesium alloys have excellent properties such as lightweight, high specific strength and stiffness, machinability and recyclability......
IOF condition; PETF is web crippling ultimate capacity under ETF condition; PITF is web crippling ultimate capacity under ITF condition; fy is yield stress of aluminum alloy tube; h is web height of aluminum alloy tube; t is web thickness of aluminum alloy tube; a is bearing lengthl. 7 Conclusions An experimental investigation of galvanized steel square hollow sections under four loading......
Electroless nickel-plating on die cast magnesium alloy AZ91D JIA Su-qiu(贾素秋)1, JIA Shu-sheng(贾树胜)2, YAO Jun(姚 军)2 1. School of Materials Science and Engineering, Changchun University... Abstract: Electroless nickel-plating on die cast magnesium alloy AZ91D was investigated. Growth of the electroless nickel-plating coating was characterized using scanning electron microscopy. Corrosion......
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Article ID: 1003-6326(2005)05-1055-07 Dynamic recrystallization behavior of AZ61 magnesium alloy ZHOU Hai-tao(周海涛)1, YAN An-qing(严安庆)2, LIU Chu-ming(刘楚明)1 (1. School of Materials Science... as a function of the Zener-Hollomon parameter. This study suggests that DRX behavior of AZ61 can be predicated from plastic process parameters. Key words: AZ61 magnesium alloy; dynamic recrystallization......
Influence of aging on microstructure and properties of ZK60 magnesium alloy ZHANG Zhi-min(张治民)1,2, ZHANG Xing(张 星)1, YANG Ya-qin(杨亚琴)1 1. School of Materials... 2006 Abstract: The different aging process was investigated for ZK60 magnesium alloy to get the ideal synthetic properties. The results show that the values of strength, hardness and plasticity of ZK60......
Corrosion and high-temperature oxidation of AM60 magnesium alloy LU Sheng(芦笙)1, ZHOU Xiao-yan(周晓燕)1, CHEN Jing(陈静)2, HOU Zhi-dan(侯志丹)1 1. Department of Materials Science and Engineering, Jiangsu... by oxidation does not happen till 520 ℃. Key words: AM60 magnesium alloy; corrosion; oxidation; microstructure; aging <上一页 1 2 3 4 5 6 7 8 9 10 ... 2098 下一页 >