Browsing CALPHAD Assessments by Issue Date
Now showing items 120 of 65

AlMg COST 507 Thermochemical database for light metal alloys
(199807)Bearing in mind the alloy categories defined by industrial partners at the beginning of the Action, a matrix was drawn up to define the binary systems forming the building blocks for the evaluation of higherorder systems. ... 
AlCrNi Thermodynamic ReAssessment of the Ternary System
(20130131)A reassessment of the ternary system A1CrNi following Dupin's thesis work using a single Gibbs energy function for the gamma and gamma prime phases is presented taking into account new experimental liquidus temperatures. ... 
AgAl Functional Description
(20130131)The energy expressions for GP zones in the Al–Ag binary system, including the εstate and the ηstate ones, are established by combining the essential Gibbs energy for the matrix alloy with the interfacial energy and the ... 
Al_Cr_Ni Diffusion Mobilities in Gamma Prime and B2
(20130211)This work presents the assessment of the diffusion mobilities in both the γ′ (Ni3AlL12) and B2 (NiAl) phases in the Ni–Al–Cr system utilizing the phenomenological model developed by Helander and Ågren. Available experimental ... 
Gd–Mg–Sm Thermodynamic Description
(20130328)The Mg–Sm, Gd–Sm and Gd–Mg–Sm systems were thermodynamically optimized using the CALPHAD technique. The solution phases, liquid, bcc, hcp and rhombohedral, were described by the substitutional solution model. The isostructural ... 
Co–Zr Thermodynamic optimization
(20130328)The constitutional and thermochemical information of the Co–Zr system is modelled using the Calphad method to obtain a reliable thermodynamic description of the system. Appropriate sublattice models are chosen to describe ... 
Cs–In Thermodynamic Modeling
(20130328)Thermodynamic description of the Cs–In system has been developed by the CALPHAD modeling combined with firstprinciples calculations. The calculated phase diagram of the Cs–In system is compared with the experimental one ... 
Cr–Ge Thermodynamic description
(20130328)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 ... 
AlFe Thermodynamic Assessment
(20130328)The Al–Fe system is important for many alloys and the new interest in iron aluminides makes it necessary to improve the modeling of the different ordered forms on the bodycentered cubic lattice in this system. This has ... 
V–Zn Thermodynamic Assessment by key experiments and firstprinciples calculations
(20130328)The V–Zn system was investigated by a combination of CALPHAD modeling with key experiments and firstprinciples calculations. Based on a critical literature review, one diffusion couple and nine alloys were designed to ... 
AlLiZn Thermodynamic description
(20130329)The Al–Li–Zn system was critically assessed using the CALPHAD technique. The solution phases (liquid, bcc, fcc and hcp) were described by the substitutional solution model. The compounds Al2Li3 and Al4Li9 in the Al–Li ... 
HTi Thermodynamic description
(20130329)Previous thermodynamic assessments of the Ti–H system are reviewed, and a new evaluation is carried out by taking into account the liquid phase in the system using the associate solution model. The sublattice model is ... 
CrBMo Thermodynamic analysis of phase equilibria
(20130329)A thermodynamic analysis of the phase equilibria in the Cr–Mo–B ternary system has been carried out by combining firstprinciples calculations with the CALPHAD approach. The thermodynamic descriptions of three binary systems ... 
FeSiZn Experimental investigation and thermodynamic reassessment
(20130329)Based on the critical evaluation of the experimental data available in the literature, the isothermal section of the Fe–Si–Zn system at 873 K was measured using a combination of Xray analysis and scanning electron microscopy ... 
CuSnTi Experimental investigation and thermodynamic assessment
(20130329)The Cu–Sn–Ti ternary system has been studied via experiments and thermodynamic modelling. In the experimental section, the composition of the alloys was selected based on the preliminary calculations and available literature ... 
AlCrTi–V Thermodynamic assessment of the ordered B2 phase
(20130329)Thermodynamic assessment of the ordered B2 phase in the quaternary Ti–V–Cr–Al system is carried out. A set of selfconsistent thermodynamic parameters is presented. A twosublattice model (Al,Cr,Ti,V )0.5: (Al,Cr,Ti,V )0.5 ... 
Cu–Pb–Zn Thermodynamic description
(20130329)Thermodynamic description of the ternary Cu–Pb–Zn system is presented. The adjustable parameters of the subsystems, Cu–Pb, Cu–Zn and Pb–Zn, are taken from earlier SGTEbased assessments and those of the ternary system are ... 
CMn Thermodynamic assessment
(20130329)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 ... 
CrRe Ab initio and thermodynamic study
(20130329)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 fivesublattice combined CEF model was applied and ... 
Au–Ga Thermodynamic assessment
(20130329)The Au–Ga binary system was assessed thermodynamically using the CALPHAD method through Thermocalc® software based on the critical review of the available experimental data from the published literature. The solution ...