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Hot deformation behavior of spray formed Al-22Si-5Fe-3Cu-1Mg alloyJIA Yan-dong, CAO Fu-yang, NING Zhi-liang, SUN Xiao-bing, SUN Jian-fei(School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China)Abstract:The hot deformation behavior of a spray formed Al-22Si-5Fe-3Cu-1Mg alloy was investigated by isothermal compression tests at temperature ranging from 350......
Effect of deformation temperature on microstructures and properties of 7075/6009 alloy LI Yuan-yuan(李元元), ZHENG Xiao-ping(郑小平), ZHANG Wei-wen(张卫文), LUO Zong-qiang(罗宗强) School... was prepared by double-stream-pouring continuous casting. The deformation behavior and the mechanical properties of the composite ingot compressed at 543, 573, 623, 673 and 723 K were analyzed......
Effects of deformation temperature and rate on compressive deformation behaviour of Y112 die cast aluminum alloy in semi-solid state YANG Ming-bo(杨明波), HU Hong-jun(胡红军), TANG Li-wen(唐丽文), DAI Bing... deformation behaviour of Y112 die casting aluminum alloy with nondendritic structure obtained under the semi-solid isothermal treatment condition of 570 ℃ and 120 min, was investigated by means......
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Effect of initial microstructure on superplastic deformation of AZ70 magnesium alloy WANG Pan(王 盼), WU Li-hong(吴立鸿), GUAN Shao-kang(关绍康) School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450002, China Received 23 September 2009; accepted 30 January 2010 Abstract: The mechanical properties and deformation mechanism of semi-continuously casting and as-extruded AZ70......
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J. Cent. South Univ. (2012) 19: 875-881 DOI: 10.1007/s11771-012-1086-2 Stretch rate and deformation for pre-stretching aluminum alloy sheet ZHU Cai-chao(朱才朝)1, LUO Jia-yuan(罗家元)1, 2 1. State Key... on the basis of residual stress distribution law. By comparing the variation principle of residual stress in length direction, the size range of three deformation areas and elimination percentage......