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, and the tensile elongation is increased by 43% after electroslag refining. The chemical reaction between melt and slag to form Fe2B is the main reason for iron reduction and the thermodynamic calculation of the chemical reaction theoretically accounts for the formation of Fe2B. Key words: aluminum; electroslag refining; iron; mechanical properties; thermodynamic calculation 1 Introduction Iron is considered......
Influence of Samarium on Learning and Memory Function of Rats Shen Xiuying1,Shi Weilin2,Ma Xiying2 (1.School of Life and Environment, Zhejiang Normal University, Jinhua 321004, China;2.School... in low and middle groups shows a deterioration trend, exhibiting the function degradation of rats'' brain. It may results from the rare earth elements through blood-brain barrier affecting the normal......
Simulation modeling and experimental analysis of thermodynamic charge performance in a variable-mass thermodynamic systemHU Ji-min(胡继敏), JIN Jia-shan(金家善), YAN Zhi-teng(严志腾) (College of Naval Architecture and Power Engineering, Naval University of Engineering, Wuhan 430033, China)Abstract:The thermodynamic charge performance of a variable-mass thermodynamic system was investigated......
the predominance area diagram of Me-S-O system. Combined with topological rules and thermodynamic calculation, four relation-diagrams were denoted as α and β stable and unstable plane-topological diagrams... the application scope of the predominance area diagram and enrich the practice of its plotting. Key words: Me-S-O system; predominance area diagram; topological rules; thermodynamic calculation; bath smelting 1......
converting process (CCCP). Then, the CFCS thermodynamic model was proposed by establishing the multi-phase equilibrium model of FMSP and the local-equilibrium model of CCCP, respectively... discharge from respective flues. Key words: furnace structure; copper flash continuous smelting; numerical simulation; thermodynamic analysis 1 Introduction For general copper production, there are two......
J. Cent. South Univ. (2016) 23: 189-200 DOI: 10.1007/s11771-016-3062-8 Theoretical generalization of Markov chain random field from potential function perspective HUANG Xiang(黄翔)1, WANG Zhi-zhong(王志... and should be checked whenever possible because it is mathematically difficult to prove. Rather than trap in this independence proving, an appropriate potential function in MRF theory is chosen instead......
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THERMODYNAMIC PARAMETERS IN THE NUCLEATION OF LIQUID IRON Q.Lin1,P.Zhao2,J.H.Mao1,B.Song1,C.Huang1 (1.University of Science and Technology Beijing, Beijing 100083, China;2.Central Iron and Steel... to measure the undercooling of liquid iron during solidification. The relations between the cleanness of liquid iron and undercooling, thermodynamic driving force of nucleation, the nucleus forming energy......
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distribution function of microscale random rough surfaces WANG Ai-hua(王爱华)1, 2, HSU P. F.2, CAI Jiu-ju(蔡九菊)1 1. School of Materials and Metallurgy, Northeastern University, Shenyang 110819, China; 2... height conforms to the Gaussian probability density function distribution. Various computational modeling issues that affect the accuracy of the predicted properties were discussed. The results show......