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Microstructure evolution of semi-solid 2024 alloy during two-step reheating process WANG Shun-cheng(王顺成), LI Yuan-yuan(李元元), CHEN Wei-ping(陈维平), ZHENG Xiao-ping(郑小平) School of Mechanical... and applied to perform reheating experiments on the semi-solid 2024 alloy billet. In this process, the semi-solid billet was firstly heated over liquidus temperature and then isothermally held at solid......
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Substructure of recovered Ti-23Nb-0.7Ta-2Zr-O alloy XING Hui(邢 辉), GUO Wen-yuan(郭文渊), SUN Jian(孙 坚) School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240...; Abstract: Ti-23Nb-0.7Ta-2Zr-O (TNTZO, molar fraction, %) alloy is a newly developed multifunctional β-type titanium alloy. This alloy was reported to deform via......
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J. Cent. South Univ. (2021) 28: 1316-1323 DOI: https://doi.org/10.1007/s11771-021-4699-5 Microstructure and anisotropy of mechanical properties in ring rolled AZ80-Ag alloy ZHANG Dong-dong(张冬冬)1...: The microstructure, anisotropy in tensile strength and tensile creep resistance of the ring rolled AZ80-Ag alloy were studied. The ring exhibited higher strength along rolling direction (RD) than......
Effect of Lanthanum on Performance of RuB Amorphous Alloy Catalyst for Benzene Selective Hydrogenation Wu Yongmei1,Liu Yanli1,Liu Zhongyi1,Wang Zheng1,Zhu Weina1,Liu Shouchang1 (1.Department of Chemistry, Zhengzhou University, Zhengzhou 450052, China) Abstract:The effect of La on the performance of a supported RuB amorphous alloy catalyst for benzene selective hydrogenation was studied......
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Compressive formability of 7075 aluminum alloy rings under hydrostatic pressure LIU Gang(刘 钢), WANG Li-liang(王礼良), YUAN Shi-jian(苑世剑), WANG Zhong-ren(王仲仁) School of Materials Science... of the ring, numerical simulation and experimental research were carried out. The effect of hydrostatic pressure on the deformation of aluminum alloy 7075 ring was obtained by numerical simulation......