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Vacuum distillation refining of metallurgical grade silicon (Ⅰ)--Thermodynamics on removal of phosphorus from metallurgical grade silicon WEI Kui-xian(魏奎先)1, 2, MA Wen-hui(马文会)1, 2, DAI Yong-nian(戴永年)1, 2, YANG Bin(杨 斌)1, 2, LIU Da-chun(刘大春)1, 2, WANG Jing-fu(汪镜福)1, 2 1. National Engineering Laboratory for Vacuum Metallurgy, Faculty of Materials and Metallurgical Engineering, Kunming......
Micro-properties of a Type Steel Annealed in Air and Vacuum KURZYDLOWSKI Krzysztof Jan1,LIU Gui-min2,MA Li-li2 (1.Warsaw University of Technology, Faculty of Materials Science and Engineering, Warsaw, Poland;2.Academy of Armored Force Engineering, Beijing, China) 摘要:Micro-properties of the oxide scale and near-surface zone of a type 316 steel annealed in air and vacuum have been systematically......
J. Cent. South Univ. (2021) 28: 2544-2555 DOI: https://doi.org/10.1007/s11771-021-4785-8 Analytical solution of vacuum preloading technology combined with electroosmosis coupling considering..., China Central South University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2021 Abstract: Combining vacuum preloading technology and electroosmosis can improve the treatment......
Vacuum distillation refining of metallurgical grade silicon (Ⅱ)--Kinetics on removal of phosphorus from metallurgical grade silicon MA Wen-hui(马文会)1, 2, WEI Kui-xian(魏奎先)1, 2, YANG Bin(杨 斌)1, 2, LIU Da-chun(刘大春)1, 2, DAI Yong-nian(戴永年)1, 2 1. National Engineering Laboratory for Vacuum Metallurgy, Faculty for Materials and Metallurgical Engineering, Kunming University of Science......
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Numerical simulation of temperature distribution and heat transfer during solidification of titanium alloy ingots in vacuum arc remelting process YANG Zhi-jun(杨治军), ZHAO Xiao-hua(赵小花), KOU Hong...; accepted 13 June 2010 Abstract: In order to get a better understanding of the vacuum consumable arc remelting (VAR) processes and thus to optimize them, a 3D finite element model was developed......
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Effect of vacuum on solidification process and microstructure of LFC magnesium alloy LIU Zi-li(刘子利)1, 2,LIU Xi-qin(刘希琴)1, XU Jiang(徐 江)1,GUO Hua-ming(郭华明)1, PAN Qing-lin(潘青林)2, ZHOU Hai... casting process for production of near-net shape castings with high quality. Effect of vacuum on the solidification process and microstructure of LFC magnesium alloy were explored. The results indicate......
Trans. Nonferrous Met. Soc. China 22(2012) 2124-2130 Effect of vacuum degree in VIM furnace on mechanical properties of Ni-Fe-Cr based alloy Masoud MOSHTAGHI, Seied Mahdi ABBASI Materials and Metallurgical Engineering Department, Khaje Nasir Tossi University, Tehran 19395-1999, Iran Received 17 November 2011; accepted 21 March 2012 Abstract: In order to investigate the effect of the vacuum......
