phase equilibria
Thermodynamic Calculation of Phase Equilibria in the Nb Ni Ti Zr Quaternary System
... the phase equilibria in the Nb-Ni-Ti-Zr quaternary ...quaternary phase diagram is of interest for the development of hydrogen energy-related alloys, as described in the introduction to this ...the ...
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Thermodynamic Analysis of the Phase Equilibria of the Nb Ni Ti System
... Nb–Ni–Ti metallic glass alloys are expected to find application as structural materials and hydrogen permeation membranes because of their good mechanical properties 1) and high hydrogen permeability. 2,3) However, an ...
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6. 2. Unit 6: Physical chemistry of spectroscopy, surfaces and chemical and phase equilibria
... Many industrial processes involve several phases in equilibrium – gases, liquids, solids and even different crystalline forms of the solid state. Predicting the number of phases present under a given set of conditions is ...
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Thermodynamic Study of Phase Equilibria in the Ni Fe B System
... The phase equilibria in the Ni–Fe–B ternary system have been studied experimentally and using thermodynamic ...each phase were evaluated using the experimental data on phase boundaries ...
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Thermodynamic Calculations of Phase Equilibria, Surface Tension and Viscosity in the In Ag X (X=Bi, Sb) System
... the phase equilibria in the In-Ag-Bi and In- Ag-Sb systems and to carry out thermodynamic assessments by taking the experimental data into account by using the CALPHAD ...liquid phase based on the ...
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Thermodynamic Analysis of the Phase Equilibria in the Nb Ni Zr System
... was re-evaluated by taking into account the phase equilibria in the ternary system. This re-evaluation of the thermody- namic parameters is presumably necessary due to the fact that the parameters assessed ...
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Interfacial Stress, Interfacial Energy, and Phase Equilibria in Binary Alloys
... each phase can be referred. Our treatment of coherent phase equilibria con- sists of isothermally arranging a given number of A and B atoms (deter- mined by the mole fraction of the bulk alloy) on ...
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Experimental Verification of Magnetically Induced Phase Separation in αCo Phase and Thermodynamic Calculations of Phase Equilibria in the Co W System
... Phase equilibria of solid phases in the Co–W system were investigated using two-phase alloys and the diffusion couple ...measurement. Phase separation into ferromagnetic Co and paramagnetic Co ...
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Phase Equilibria and Thermal Stability of Pd Cu Ni P Alloys
... have strong composition dependence. To clarify the compositional effect of thermal stability, phase equilibria of the Pd–Cu–Ni–P alloys were examined. The microstructural evolutions under various annealing ...
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Phase Equilibria in Nb W rich Zone of the Nb W Si Ternary System
... The phase equilibria at 1973 K were investigated for the ternary Nb–W–Si alloys homogenized at 1973 K for 48 ...the phase compositions, and the dashed lines do tie lines. The partial phase di- ...
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Thermodynamic Analysis of Phase Equilibria in the Mg Al Ho Ternary System
... of phase equilibria in the Mg Al Ho ternary system has been carried out with special emphasis on the metastable phase separation of the hexagonal close-packed (hcp) ...hcp phase was ...
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MTDATA and the prediction of phase equilibria in oxide systems : 30 years of industrial collaboration
... Gisby, John, Taskinen, Pekka, Pihlasalo, Jouni, Li, Zushu, Tyrer, Mark, Pearce, Jonathan, Avarmaa, Katri, Björklund, Peter, Davies, Hugh, Korpi, Mikko, Martin, Susan, Pesonen, Lauri and Robinson, Jim. (2016) MTDATA and ...
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Thermodynamic Calculation of Phase Equilibria in As Fe In Ternary System Based on CALPHAD Approach
... of phase equilibria in As-Fe-In ternary system is performed based on Calphad approach, directing a special attention to fabrication process of Fe/InAs hybrid structure for spin injection ...
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Phase equilibria of carbon dioxide and methane gas-hydrates predicted with the modified analytical S-L-V equation of state
... Table 1 compares the temperature and pressure at the triple point calculated from the S- L-V EoS for vapor (V) – liquid (L) – solid (I) phase equilibria with the tabulated values. The water parameters ...
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The Phase Equilibria and Seebeck Coefficient of (Co,M)3AlC (M=Fe or Ni)
... Table 2 shows the analytical compositions of the annealed samples and identified phases in the quaternary Co-Fe-Al-C system. A part of the Co in samples 11–14, 15–18 and 19–22 was replaced by 0.5 mol% Fe, 1.0 mol% Fe and ...
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Phase Equilibria and Microstructure on γ' Phase in Co Ni Al W System
... the phase equilibria obtained in this study, it is considered that the decrease in the lattice parameters of the and 0 phases by the addition of Ni ...
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Thermodynamics and Phase Equilibria of Carbon Dioxide/Polymer Systems
... the phase equilibria of pure and binary mixtures of heavy n -alkanes, using the so-called Soft-SAFT EOS, a modified version of the original SAFT ...the phase envelope in all cases, giving the same ...
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Thermodynamic Study of Phase Equilibria in the Sn Ag Bi Zn Quaternary System
... The phase equilibria in the Sn-Ag-Bi-Zn quaternary system have been studied experimentally and using thermodynamic ...liquid phase. The phase boundaries in some vertical sections of the ...
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Thermodynamic Analysis of the Phase Equilibria in the Fe Zr B System
... the phase equilibria in the Fe- Zr-B ternary system, we initially evaluated the thermody- namic properties of various borides appearing in the Zr-B binary system based on first-principles calculations, and ...
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Phase equilibria and thermodynamic description of solid dispersions of 8-hydroxyquinoline – 4-chlorobenzoic acid drug system
... study phase diagram and thermodynamic contribution in the system in terms of partial and integral mixing and excess ...The phase equilibria of the system undertaken shows the formation of 1:1 ...
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