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Now showing items 11-20 of 24
V-Zn Experimental results and thermodynamic assessment
(2013-04-01)
Experimental investigation followed by thermodynamic assessment of the V–Zn system was carried out in the present study. A series of V–Zn alloys annealed at various temperatures were examined using scanning electron ...
Cr–Ge Thermodynamic description
(2013-03-28)
he Cr–Ge binary system was thermodynamically optimized using the CALPHAD method. The liquid phase was described by means of an associate solution model. The BCC terminal solid solution was described by the substitutional ...
Cu–Pb–Zn Thermodynamic description
(2013-03-29)
Thermodynamic description of the ternary Cu–Pb–Zn system is presented. The adjustable parameters of the sub-systems, Cu–Pb, Cu–Zn and Pb–Zn, are taken from earlier SGTE-based assessments and those of the ternary system are ...
C-Mn Thermodynamic assessment
(2013-03-29)
The manganese–carbon system has been assessed by means of the CALPHAD method. There is a previous description of this system [W. Huang, Scand. J. Metall., 19 (1990) 26–32], but since then a number of high quality experimental ...
Li–O Thermodynamic assessment
(2013-03-30)
The Li–O system has been investigated by means of the CALPHAD approach. The phase equilibria and thermodynamic data of this system are critically reviewed and assessed. The liquid phase and two stable lithium oxides, Li2O ...
Ag-Al Functional Description
(2013-01-31)
The energy expressions for GP zones in the Al–Ag binary system, including the ε-state and the η-state ones, are established by combining the essential Gibbs energy for the matrix alloy with the interfacial energy and the ...
Cr-Re Ab initio and thermodynamic study
(2013-03-29)
In this work the assessment of the Cr–Re system, using a combined ab initio and CALPHAD (CALculation of Phase Diagrams) approach, is presented. To model the sigma phase, a five-sublattice combined CEF model was applied and ...
Mg–Si–Zn Experimental investigation and thermodynamic modeling
(2013-03-30)
The isothermal section at 327 °C for the Mg–Si–Zn system has been determined by means of X-ray diffraction (XRD) and scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM/EDX). No ternary compound has ...
V–Zn Thermodynamic Assessment by key experiments and first-principles calculations
(2013-03-28)
The V–Zn system was investigated by a combination of CALPHAD modeling with key experiments and first-principles calculations. Based on a critical literature review, one diffusion couple and nine alloys were designed to ...
Al–Pt First-principles calculations and thermodynamic modeling
(2013-03-29)
Thermodynamic description of the Al–Pt binary system is modeled by combining first-principles calculations with the CALPHAD method. The four-sublattice and two-sublattice compound energy formalisms are used to model the ...