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Microstructure and physical properties of steel-ladle purging plug refractory materialsBin Long1,2,Gui-ying Xu1,Buhr Andreas31. School of Materials Science and Engineering,University of Science and Technology Beijing2. Almatis Qingdao Co.,Ltd.3. Almatis GmbH摘 要:Three different castables were prepared as steel-ladle purging-plug refractory materials......
Pretreatment of copper-bearing refractory gold ores by bio-heap leachingYanling Sheng,Qiang Zhang, Huajun Wang, and Yanru Sheng Civil and Environmental Engineering School, University of Science and Technology Beijing, Beijing 100083, China Nanguan District Teacher Advanced Study School of Changchun, Changchun 130043, China摘 要:<正>The refractory......
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Simulation of sheet metal extrusion processes with Arbitrary Lagrangian-Eulerian method ZHUANG Xin-cun(庄新村), ZHAO Zhen(赵 震), XIANG Hua(向 华), LI Cong-xin(李从心) National Engineering Research Center... the sheet metal extrusion process, aiming at avoiding mesh distortion and improving the computational accuracy. The method was implemented based on MSC/MARC by using a fractional step method, i.e.......
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. The European Powder Metallurgy Association, 2009: 7146-7152. [34] FISHER R L. Deoxidation of a refractory metal: Canada, CA19912075922 [P]. 1991-08-23. [35] ZHANG Y, FANG Z Z, XIA Y, SUN P, van DEVENER... J. Cent. South Univ. (2020) 27: 1134-1145 DOI: https://doi.org/10.1007/s11771-020-4354-6 Towards a circular metal additive manufacturing through recycling of materials: A mini review XIA Yang(夏阳)1......