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High cycle fatigue and fracture behavior of 2124-T851 aluminum alloy LI Xue(李雪)1, YIN Zhi-min(尹志民)1, NIE Bo(聂波)1, 2, ZHONG Li(钟利)1, 2, PAN Qing-lin(潘清林)1, JIANG Feng(姜锋)1 1. School of Materials...> Abstract: The high cycle fatigue properties and fracture behavior of 2124-T851 aluminum alloy were investigated roundly, including the fatigue crack growth rate, fracture......
Numerical simulation of high temperature air combustion in aluminum hydroxide gas suspension calcinations LIU Dai-fei(刘代飞)1, DING Feng-qi(丁凤其)1, ZHANG Hong-liang(张红亮)1, ZHENG Wen-bo(郑文波)2 1... values are beneficial to practical operation. Key words: aluminum hydroxide; gas suspension calcinations; high temperature air combustion; numerical simulation; FLUENT software
) AAO containing the unidirectional nanoporous structures on the commercially pure 1050 aluminum sheet. 2 Experimental The commercially pure 1050 aluminum sheet (99.5% in purity, 40 mm×40 mm×0.5 mm... Formation of unidirectional nanoporous structures in thickly anodized aluminum oxide layer Hyun-Chae NA1, Taek-Jin SUNG1, Seok-Heon YOON1, Seung-Kyoun HYUN1, Mok-Soon KIM1, Young-Gi......
Existing Forms of Lanthanum in Purity Steels郭锋,林勤摘 要:<正>Adding lanthanum to carbon-manganese purity steel, the existing forms of lanthanum were... of enrichment of lanthanum, the concentration of lanthanum aggregated on somewhere of grain boundary reaches as high as tens of times of its average content although the average content is very low......
temperature and an appropriate molar ratio of resin-derived carbon to silicon are favorable for producing high purity silicon carbide powders. It is found that the silicon carbide content increases slightly...,the formation of silicon carbide is based on the liquid-solid reaction,and high purity (99.8wt%) silicon carbide powders can easily be obtained. It can also be found that the optimum molar ratio of resin......
voltage anode aluminum foil[J]. Journal of Materials Science and Engineering, 2005, 23(4): 605-607. [3] Tsubakino H, Nogami A, Yamanoi T. Segregation of lead in oxide film of high-purity aluminum... uniformity of aluminum foil for high voltage electrolytic capacitor CHEN Ming-an1, XIAO Yuan-hong1, ZHANG Xin-ming1, LIN Lin2, LU Jing-hua2, ZHOU Ren-liang2 (1. School of Materials Science......
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: molten aluminum; electromagnetic elimination; flow; high frequency magnetic field; non-metallic inclusions 1 Introduction The application of the electromagnetic body force to separate non... into ceramic tubule and kept at 720 ℃. 5 μm alumina inclusions that are enwrapped on iron core (0.7 mm) with aluminum foil are added into molten aluminum in position A (center of the metal), B (1.5 mm......
Photocatalytic Degradation of Rhodamine B Dye with High Purity Anatase Nano-TiO2 Synthesized by a Hydrothermal Method史晓亮摘 要:High purity anatase nano-TiO2 powders with high photocatalytic activity were prepared by a hydrothermal synthesis method. X-ray diffraction (XRD), field emission transmission electron microscopy (FETEM), ultraviolet-visible (UV-Vis......
