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Thermodynamic analysis of the simple microstructure of AlCrFeNiCu high-entropy alloy with multi-principal elements Xiyan ZHANG1,Aumin LI2 (1.College of Material Science and Engineering,Chongqing... A1CrFeNiCu alloy is smaller than that of inter-metallic compounds by calculation according to the Miedema model. Key words:Multi-principal elements alloy; High-entropy alloy; Thermodynamics......
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, China) Abstract: Thermodynamic behaviors of basic zinc carbonate(2ZnCO3·3Zn(OH)2) with L-monosodium glutamate solution were studied. Species distribution diagrams of glutamate (Glu2?) and carbonate ion... equilibrium theory. When the concentration of L-monosodium glutamate and pH value varied accordingly in ranges of 0?5 mol/L and 7?14, the equilibrium thermodynamic diagrams were constructed......
APPLICATION OF THE ANNEXATION PRINCIPLE TO THE STUDYOF THERMODYNAMIC PROPERTIES OF TERNARY METALLICMELTS Cd-Pb-Sb J.Zhang1 (1.Metallurgical Engineering School, University of Science and Technology... binary as well as Cd-Pb-Sb ternary metallic melts have been formulated. The results of calculation both agree with practice and obey the mass action law. This in turn testifies that the models......
Trans. Nonferrous Met. Soc. China 26(2016) 1055-1062 Thermodynamic assessment of Ni-Yb binary system Dai-man ZHU1, Chang-rong LI1, Cui-ping GUO1, Zhen-min DU1, Jun-qin LI2 1. School of Materials...-Yb binary system was carried out using the CALPHAD (calculation of phase diagrams) method. The liquid phase is modeled as the associate model with the constituent species Ni, Yb and YbNi3, owing......
Application of annexation principle to the study of thermodynamic properties of ternary molten salts CaCl2-MgC2-NaClZHANG Jian Metallurgical Engineering School, University of Science and Technology... concentrations of molten salts CaCl2-MgCl2-NaCl was formulated. The results of calculation not only agree with experimental values, but also obey the mass action law, testifying that the model formulated can......
of China, 2005, 15(4): 926-930. [5] FAN You-qi, ZHANG Chuan-fu, ZHAN Jing, WU Jian-hui. Thermodynamic equilibrium calculation on preparation of copper oxalate precursor powder[J]. Transactions... of Sheffield, Mappin Street S1 3JD, UK) Abstract: Based on online pH value testing and offline Co concentration analysis, a thermodynamic equilibrium model was established for dynamic simulation......
; Miedema模型; MTDATA; thermodynamic calculation; formation enthalpy; intermetallics of aluminum and rare earth; Miedema model; MTDATA; [全文内容正在添加中] ......
; (3) 2 Calculation method and model 2.1 Thermodynamic calculation The relationships between standard state Gibbs free energy change estimated in the temperature range... constraint condition, corresponding to the result of thermodynamic calculation. References [1] MURRY J P. Aluminum production using high-temperature solar process heat [J]. Solar Energy, 1999, 66(2......
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