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Effects of solution treatment and aging process on microstructure refining of semi-solid slurry of wrought aluminum alloy 7A09 WU Xin(吴 欣), HAN Fei(韩 飞), WANG Wei-wei(王卫卫) School of Material...; Abstract: A new method was exploited using solution treatment and aging process......
RHEOLOGY FEATURE OF SIMPLE METAL MELT X.Y. Teng1,C.J. Sun2,Y.S. Shen1,Z.X. Yang1,H.R. Geng1 (1.School of Material Science and Engineering, Jinan University, Jinan 250022,China;2.Key Laboratory of Liquid Structure and Heredity of Materials, Ministry of Education, Shandong University, Jinan 250061, China) Abstract:The rheology feature of Sb, Bi melt and alloys was studied using coaxial cylinder......
May 2010; accepted 25 June 2010 Abstract: Semisolid billet of AZ80 magnesium alloy was prepared by new strain induced melt activated (new SIMA) process and thixoforging experiment was performed... deformation. Compared with semisolid isothermal treatment and conventional SIMA, semisolid billet with fine and spheroidal grains are achieved in new SIMA. Thixoforging process of semisolid billet......
in strength by precipitation hardening heat treatment [3,7,24-28]. In the present study, production of 6060 aluminum alloy ribbons by melt spinning method and effects of primary process control...Trans. Nonferrous Met. Soc. China 30(2020) 1169-1182 Effects of melt spinning process parameters and wheel surface quality on production of 6060 aluminum alloy powders and ribbons Sultan OZTURK1......
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- (0 and 5)Cu prepared by melt spinning and crystallization heat treatment [J]. International Journal of Hydrogen Energy, 2008, 33(6): 1711-1718. [12] TODOROVA S, SPASSOV T. Mg6Ni formation in rapidly..., 10, 15, 20) alloys with nanocrystalline and amorphous structures were prepared by melt spinning technology. The structures of the as-cast and spun alloys were characterized by X-ray diffraction (XRD......
Microstructural evolution of high strength 7B04 ingot during homogenization treatment LI Nian-kui(李念奎), CUI Jian-zhong(崔建忠) Key Laboratory of Electromagnetic Processing of Materials, Ministry... ingot of 7B04 super-high strength aluminum alloy during homogenization treatment was studied with metallographic analysis, scanning electron microscopy(SEM), energy spectroscopy and differential......
J. Cent. South Univ. (2020) 27: 2557-2566 DOI: https://doi.org/10.1007/s11771-020-4481-0 Particle erosion of C/C-SiC composites with different Al addition in reactive melt infiltrated Si LIU Lei(刘磊... and Springer-Verlag GmbH Germany, part of Springer Nature 2020 Abstract: Particle erosion of C/C-SiC composites prepared by reactive melt infiltration with different Al addition was studied by gas-entrained......
Engineering, Harbin Institute of Technology, Harbin 150001, China Received 1 February 2012; accepted 5 April 2012 Abstract: New strain induced melt activation (new SIMA) method was employed to prepare.... Compared to semisolid isothermal treatment, high mechanical properties such as the tensile strength of 300.5 MPa and elongation of 22% and fine microstructure were obtained in the thixo-extruded parts......
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