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Fabrication and thermoelectric properties of β-FeSi2 prepared by mechanical alloying QIU Yue(邱 玥), SHEN Hong-lie(沈鸿烈), YIN Yu-gang(尹玉刚), WU Kai-hua(吴开华) College of Material Science... properties of undoped β-FeSi2 and Mn-doped β-FeSi2 were both measured for comparison. The results show that the powder, which is mechanically alloyed by milling for 50 h, is completely changed......
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......
Influence of deformation parameters on microstructure and mechanical properties of TA15 titanium alloy ZHU Jing-chuan(朱景川), WANG Yang(王洋), LIU Yong(刘勇), LAI Zhong-hong(来忠红), ZHAN Jia-jun(占家军... on the microstructure and mechanical properties of TA15 titanium alloy was studied. The volume fraction, size and aspect ratio of primary α phase in deformed TA15 titanium alloy were quantitatively......
Effect of size and distribution of titanium carbide on microstructure and mechanical properties of Ti-25V-15Cr-2Al-0.2C-0.2Si alloy LEI Li-ming(雷力明)1, HUANG Xu(黄 旭)1, WANG Bao(王 宝)1... DE24 8BJ, U.K.) Abstract: The effect of size and distribution of titanium carbide on the microstructure and mechanical properties of non-burning β titanium alloy Ti-25V-15Cr-2Al-0.2C-0.2Si (mass......
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Microstructure and mechanical properties of rolled Mg-12Gd-3Y-0.4Zr alloy sheets WANG Rong(王 荣)1, DONG Jie(董 杰)2, FAN Li-kun(范立坤)1, ZHANG Ping(张 平)1, DING Wen-jiang(丁文江)1, 2 1. National..., and then different heat treatments were performed to improve their properties. The microstructures and tensile properties of the alloy sheets were investigated, including as-rolled, annealed and T5......
Trans. Nonferrous Met. Soc. China 20(2010) s754-s757 Microstructure and mechanical properties of rheo-diecasted A390 alloy ZHAO Jun-wen(赵君文)1, WU Shu-sen (吴树森)2 1. School of Materials... and Technology, Wuhan 430074, China Received 13 May 2010; accepted 25 June 2010 Abstract: The microstructure and mechanical properties of the rheo-diecasting (RDC) A390 alloy under as-cast and T6 heat......