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J. Cent. South Univ. (2012) 19: 1663-1667 DOI: 10.1007/s11771-012-1190-3 An active pipe-embedded building envelope for utilizing low-grade energy sources XIE Jun-long(谢军龙)1, ZHU Qiu-yuan(朱求源)2, XU... of structure is named "active pipe-embedded building envelope" due to dealing with the thermal energy actively inside the structure mass by circulating water. This structure not only deals with thermal energy......
Preparation of silver nanoparticle via active template under ultrasonic ZHENG Min(郑 敏)1, WANG Zuo-shan(王作山)2, ZHU Ya-wei(朱亚伟)1 1. College of Material Engineering, Soochow University, Suzhou... for the production of silver nanoparticle by using nano-carbon as active template. Special ultrasonic condition was used to assure the active effect of the template and achieve an even and stable micro-reactor......
photogenerating active chlorine and degrading in the presence of Cl-. The correlative mechanism was also discussed in detail. Specific adsorption of Cl- on the electrode causes its energy band edges... Enhancement of photocatalytic activity of TiO2 film electrode by in situ photoelectro-generating active chlorine CHENG Xiao-fang(程小芳)1, LENG Wen-hua(冷文华)1, PI Ou-yang(皮欧阳)1, ZHANG Zhao(张 昭)1......
to introduce TiO2 into the inside and outside of active carbon and increase their binding energy, aiming to avoid precipitation of TiO2 into miniature pores of active carbon by adjusting the ratio..., but the increasing degree of the grain size of TiO2 is faster than that of the grain size of TiO2/AC. This is due to the great surface area of the active carbon that has a great absorbing energy......
on the energy relationship between source current and the dc bus voltage of the converter was proposed in Ref.[10]. And in Ref.[11], a control algorithm for an active power filter to compensate...J. Cent. South Univ. Technol. (2011) 18: 2021-2030 DOI: 10.1007/s11771-011-0937-6 A novel digital control strategy of three-phase shunt active power filter under non-ideal mains voltages HU Zhi-kun(胡......
Numerical analysis of behavior of active layer in rotary kilns by discrete element methodXIE Zhi-yin(谢知音)1, FENG Jun-xiao(冯俊小)2(1. School of Mechanical Engineering, University of Science and Technology Beijing, Beijing 100083, China; 2. Beijing Key Laboratory for Energy Saving and Emission Reduction of Metallurgical Industry, Beijing 100083, China)Abstract:The behavior of the active layer......
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J. Cent. South Univ. (2021) 28: 140-152 DOI: https://doi.org/10.1007/s11771-021-4592-2 Nonlinear observer-based optimal control of an active transfemoral prosthesis Anna BAVARSAD1, Ahmad FAKHARIAN1.../observer framework using a state dependent Riccati equation (SDRE) approach for an active transfemoral prosthesis system. An integral state control technique is utilized to design a tracking......
J. Cent. South Univ. (2012) 19: 974-981 DOI: 10.1007/s11771-012-1099-x Multi-objective optimization of active steering system with force and displacement coupled control ZHAO Wan-zhong(赵万忠)1, 2, SUN... and Springer-Verlag Berlin Heidelberg 2012 Abstract: A novel active steering system with force and displacement coupled control (the novel AFS system) was introduced, which has functions of both the active......
(such as aluminum, and magnesium) accounts for half that of the nonferrous metal, only lower than that of the steel, but its energy consumption is very high. The common method applied to obtaining active metals is the electrolysis of molten salts of active metals, which has many disadvantages such as high temperature, high energy consumption, serious equipment corrosion and high environmental pollution. Therefore......