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Preparation of Nano/Micron Composite Materials by Process Method GAN Ai-feng1,YAO Jun-min1,WEI Qi1,HU Chuan-xin1,Yuan1,JI1 (1.Department of Materials Sciences & Engineering,Beijing University of Technology, 100022 Beijing) 摘要:This thesis put forward a method that controls the process of synthesizing nanomaterial to realize the composite of nanomaterial and micronmaterial. This thesis realizes......
to the joints strengths. During brazing process, Ti element in Ti-alloy and Cu element in the bonding layer interdiffuse. Key words: SiC ceramics; Ti-alloy; in-situ synthesizing TiC; bonding... of Materials Science and Engineering, University of Science and Technology Beijing,Beijing 100083, China; 2. 703 Institute of the First Academy, China Aerospace Science and Technology Corporation,Beijing......
J. Cent. South Univ. (2012) 19: 1311-1316 DOI: 10.1007/s11771-012-1143-x Generic reconstruction technology based on RST for multivariate time series of complex process industries KONG Ling... to effectively analyse the multivariate time series data of complex process, a generic reconstruction technology based on reduction theory of rough sets was proposed. Firstly, the phase space of multivariate......
J. Cent. South Univ. (2020) 27: 469-477 DOI: https://doi.org/10.1007/s11771-020-4309-y Process control technology of low NOx sintering based on coke pretreatment WANG Zhao-cai(王兆才)1, 2, ZHOU Zhi...; nitrogen oxide; process control; coke breeze pretreatment Cite this article as: WANG Zhao-cai, ZHOU Zhi-an, GAN Min, FAN Xiao-hui, HE Guo-qiang. Process control technology of low NOx sintering based on coke......
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Material flow control technology of ironmaking and steelmaking interfaceHUANG Bang-fu(黄帮福)1, TIAN Nai-yuan(田乃媛)2, SHI Zhe(施哲)1, DING Yue-hua(丁跃华)1(1. Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology,Kunming 650093, China;2. School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing,Beijing 100083, China)Abstract......
forming temperature of synthesizing β-SiC powder declined from 1526.5 to 1357.8 ℃, and the thermal activation energy decreased from 693.7 to 295.7 J·g-1. Without La added, the best synthesis technology...Influence of Lanthanum on Synthesizing of SiC Nanometer Powder张宁,龙海波,王柳燕,才庆魁摘 要:Low cost silicon carbon nanometer powder was synthesized by carbothermal......
and lanterns, furniture and building decorations. Coloring processing is the key technology in the archaizing process, and research on it mainly focuses on electrochemical coloring[7-9] and chemical coloring... Technology of antique imitation for surface of nonmetal artworks ZHAO Zi-yu(赵紫玉), ZHANG Su-zhi(张素芝), FANG Jian-cheng(方建成) College of Mechanical Engineering and Automation, Huaqiao University......
