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Density of Na3AIF6-AIF3-LiF-MgF2-Al2O3-Sm2O3 molten salt melt for Al-Sm alloyYunfen Jiao,Xu Wang,Chunfa Liao,Jia Su,Hao Tang,Boqing Cai,Qiangchao SunInstitute of Metallurgical and Chemical Engineering, Jiangxi University of Science and Technology摘 要:Samarium(Sm) has been widely used in making aluminum(Al)-Sm magnet alloy materials. The research team......
:TG146.2+1 文献标志码:A Prediction of residual melt ratio in batch type gas injection aluminum foaming process LIU Xing-nan1, LI Yan-xiang1, 2, CHEN Xiang1, 2 (1. Department... that there must be some melt residual in batch type gas injection foaming process of aluminum. And it was proved by experiments. The differential equation of particle content and gas injection depth......
Rheological characterization of A201 aluminum alloy A. BLANCO, Z. AZPILGAIN, J. LOZARES, P. KAPRANOS, I. HURTADO Mechanical and Manufacturing Department, Faculty of Engineering, Mondragon... mechanical property data of as-cast and as-thixoformed A201 alloy are included indicating the potential for high strength applications. Key words: aluminum alloys; rheology; mechanical properties; semi......
aluminum alloy. This shows that the interface between Fe-containing phase and the matrix of the alloy and its grain boundary melt when it is heated slowly from 500 ℃ to 520 ℃ and hold... 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......
, this effect gradually disappears with the increase of casting speed. Key words: direct-chill casting; intensive melt shearing; macrosegregation; floating grains; casting speed; 2024 aluminum alloy 1... with a graphite ring with a height of 40 mm. The aluminum melt in the electric furnace enters the crystallizer through a launder. The high-shear system includes a stator-rotor unit made of graphite......
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outgrowth is observed. These are due to the strong vibration induced by the applied magnetic field in the aluminum melt, which in turn, accelerates the melt reactions. The effects of the magnetic field... of 20% to the total aluminum melt were added and pressed into the aluminum melt with a campanulate graphite mantle. During the in situ reaction, the impulse magnetic field system (WY1600) was turned......
in a forced flow [J]. Phy Rev E, 2001, 63(6): 1-16. [7] ZHANG G Y, JING T, LIU B C. Microstructure simulation of aluminum alloy casting using phase field method [J]. Int J Cast Metal Res, 2002, 15(13... on free dendrite growth in undercooled melt using using Cellular Automaton method [J]. Acta Metallurgica Sinica, 2005, 41(5): 799-803. (in Chinese) ......
μm. In addition, the interfaces of the matrix and particles are net and no interfacial outgrowth is observed. Key words: aluminum matrix composites; melt direct reaction; in situ particle... in 1990’s via the melt in-situ reaction, where the exothermic reaction occurred when two kinds of reactants (K2TiF6 and KBF4) were added into the aluminum melt; HUANG et al [7] fabricated α-Al2O3/Al-Cu-Si......
Structure of Liquid Aluminum and Hydrogen Absorption柳洋,孙宝德State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University摘 要:The hydrogen content in aluminum melts at different temperature was detected. The structure in aluminum melts was investigated by molecular dynamics simulation. The first peak position of pair correlation function......
