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Overheating temperature of 7B04 high strength aluminum alloy GAO Feng-hua(高凤华)1, LI Nian-kui(李念奎)1, 2, TIAN Ni(田 妮)1, SUN Qiang(孙 强)2, LIU Xian-dong(刘显东)2, ZHAO Gang(赵 刚)1 1. Key...; Abstract: The microstructure and overheating characteristics of the direct chill semicontinuous casting ingot of 7B04 high strength aluminum alloy, and those after industrial homogenization......
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STUDY ON THE HOT DEFORMATION BEHAVIORS OF Al-Zn-Mg-Cu-Cr ALUMINUM ALLOY G.Y. Lin1,H. Zhang1,Z.F. Zhang1,J. Zhou1,D.S. Peng1 (1.School of Materials Science and Engineering, Central South University, Changsha 410083, China) Abstract:The hot deformation behaviors and mierostructures of Al-Zn-Mg-Cu-Cr aluminum alloy have been studied using thermal simulation test, optical microscopy......
Effect of Y content on microstructure and mechanical properties of 2519 aluminum alloy LI Hui-zhong(李慧中), LIANG Xiao-peng(梁霄鹏), LI Fang-fang(李芳芳), GUO Fei-fei(郭菲菲), LI Zhou(李 洲), ZHANG Xin-ming... on precipitation hardening, elevated temperature mechanical properties and morphologies of 2519 aluminum alloy were investigated by means of microhardness test, tensile test, optical microscopy(OM......
Corrosion behavior on aluminum alloy LY12 in simulated atmospheric corrosion process WANG Zhen-yao(王振尧), MA Teng(马 腾), HAN Wei(韩 薇), YU Guo-cai(于国才) Environmental Corrosion Center, Institute...; Abstract: The corrosion behavior of typical high-strength aluminum alloy LY12 was studied......
structures of the joints and can be explained through them. Key words: friction stir welding; aluminum alloy; tensile test; rupture location; welding parameter CLC number: TG453.9  ...-cost aluminum alloy joints, and thus has been extensively and intensively studied since it was invented in 1991[1-3]. Many studies were focused on the mechanical properties[4-11] and microstructural......
Stress corrosion cracking susceptibility of 7A52 aluminum alloy ZHAO Jun-jun(赵军军), WANG Wei-xin(王卫欣), CAI Zhi-hai(蔡志海), ZHANG Ping(张 平) Institute of Remanufacture Engineering, Academy of Armored Force Engineering, Beijing 100072, China Received 28 July 2006; accepted 15 September 2006 Abstract: The stress corrosion sensitivity of 7A52 aluminum alloy was investigated in the artificial......
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Dynamic property evaluation of aluminum alloy 2519A by split Hopkinson pressure bar ZHANG Xin-ming(张新明), LI Hui-jie(李惠杰), LI Hui-zhong(李慧中), GAO Hui(高 慧), GAO Zhi-guo(高志国), LIU Ying(刘 瑛), LIU Bo...; Abstract: Impact behavior of aluminum alloy 2519A was investigated......
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