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source model The law of conservation of energy and Fourier’s law are used for thermal analysis, the flow of the molten pool is ignored, and the thermal conductivity λ is isotropic. Then, the transient heat......
that this kind of morphology is related to the thermal convection in the molten alloy and the inclusions formed on the oxidised surface. A detailed EDS elemental map (Fig. 4) of this sample showed......
made them well mixed, then molten alloys were poured into a copper cooled mould. When cooling to room temperature, a cast ingot was obtained. X-ray diffraction (D/max/2400) was utilized to determine......
for cooling of molten metals and fluid flows near heat-dissipation fins. Free cooling of solar collectors and small-scale devices, i.e. computer chips, is one of the conventional application of natural......
cathodes. Herein, we reported the fabrication of a bio-derived nitrogen doped porous carbon materials (BNPC) via a molten-salt method for high performance sulfur cathodes. The long-range-ordered... to fabricate carbon host for high performance Li-S batteries. Herein, based on a molten-salt method, we reported the fabrication of a nitrogen doped porous carbon (BNPC) material from chitosan derivatives......
state method [24], molten salt method [25], hydrothermal method [26] and sol-gel method [27], etc. Although the structure of the Na0.44MnO2 has great advantages in the electrochemical processes......
行为及焊缝成形特性比较[J]. 中国激光, 2017, 44(2): 225-233. MA Guo-long, LI Li-qun, CHEN Yan-bin. Single/double beam laser welding molten pool behavior and weld forming characteristics comparison[J]. Chinese Journal......
of Nonferrous Metals Society of China, 2018, 28: 66-76. [4] ZHANG Xiang-zhao, WU Xiao-lang, LIU Gui-wu, LUO Wen-qiang, GUO Ya-jie, SHAO Hai-cheng, QIAO Guan-jun. Wetting of molten Sn-3.5Ag-0.5Cu......
W, ZHAN J, FAN Y, WEI C, ZHANG C, HWANG J. Research and industrial application of a process for direct reduction of molten high-lead smelting slag[J]. JOM, 2017, 69(4): 784-789. [5] 陈 霖, 王振虎, 陈 威, 肖......
, 2015, 25(7): 1832-1838. (in Chinese) [17] LOPES D M H, ROBERTO D O J, ROMANO E D C, SOARES T J A. Removal of iron from molten recycled aluminum through intermediate phase filtration [J]. Materials......