Articles with "phase equilibria" as a keyword



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Application of graduate‐level numerical tools to teach phase equilibria of liquid ternary systems

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Published in 2021 at "Computer Applications in Engineering Education"

DOI: 10.1002/cae.22411

Abstract: The present paper describes a numerical technique to compute phase equilibria of ternary liquid systems. First, particle swarm optimization is used to estimate the binary interaction parameters of the NRTL (Non‐Random Two Liquid) and UNIQUAC… read more here.

Keywords: water; phase equilibria; graduate; graduate level ... See more keywords
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Growth of β‐ΒaΒ2O4 Crystals from Solution in LiF–NaF Melt and Study of Phase Equilibria

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Published in 2019 at "Crystal Research and Technology"

DOI: 10.1002/crat.201800267

Abstract: Phase equilibria in the ΒaΒ2O4–LiF–NaF section of the quaternary reciprocal system Li, Na, Ba // BO2, F are studied by the solid‐phase synthesis, differential thermal analysis, and visual polythermal analysis techniques. It is shown that… read more here.

Keywords: growth 2o4; phase; lif naf; 2o4 crystals ... See more keywords
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U–Pb zircon geochronology and phase equilibria modelling of HP-LT rocks in the Ossa-Morena Zone, Portugal

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Published in 2020 at "International Journal of Earth Sciences"

DOI: 10.1007/s00531-020-01921-w

Abstract: The Ossa-Morena Zone (OMZ) has a complex geological history including both Cadomian and Variscan orogenic events. Therefore, the OMZ plays an important role in understanding the geodynamic evolution of Iberia. However, the P–T–t evolution of… read more here.

Keywords: phase equilibria; equilibria modelling; ossa morena; geochronology ... See more keywords
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Evaluation of Thermodynamic Models for Predicting Phase Equilibria of $$\hbox {CO}_{2}$$CO2 + Impurity Binary Mixture

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Published in 2018 at "International Journal of Thermophysics"

DOI: 10.1007/s10765-018-2364-5

Abstract: For the design and operation of $$\hbox {CO}_{2}$$CO2 capture and storage (CCS) processes, equation of state (EoS) models are used for phase equilibrium calculations. Reliability of an EoS model plays a crucial role, and many… read more here.

Keywords: equilibria hbox; hbox co2; hbox; phase equilibria ... See more keywords
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Solid–Liquid Phase Equilibria in the Ternary Systems (LiBO2 + NaBO2 + H2O) and (LiBO2 + KBO2 + H2O) at 288.15 K and 0.1 MPa

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Published in 2020 at "Journal of Solution Chemistry"

DOI: 10.1007/s10953-020-00962-8

Abstract: Solid–liquid phase equilibria for the two aqueous systems (LiBO2 + NaBO2 + H2O) and (LiBO2 + KBO2 + H2O) at T = 288.15 K and p = 0.1 MPa were determined using the isothermal dissolution equilibrium method. The experimental results show that the phase diagrams consist of… read more here.

Keywords: phase equilibria; libo2 nabo2; liquid phase; systems libo2 ... See more keywords
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Experimental Phase Equilibria Studies of the Pb-Fe-O System in Air, in Equilibrium with Metallic Lead and at Intermediate Oxygen Potentials

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Published in 2017 at "Metallurgical and Materials Transactions B"

DOI: 10.1007/s11663-017-1069-7

Abstract: The phase equilibria information on the Pb-Fe-O system is of practical importance for the improvement of the existing thermodynamic database of lead-containing slag systems (Pb-Zn-Fe-Cu-Si-Ca-Al-Mg-O). Phase equilibria of the Pb-Fe-O system have been investigated: (a)… read more here.

Keywords: phase equilibria; equilibrium metallic; system; metallic lead ... See more keywords
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Multiphase Characterization of Cu-In-Sn Alloys with 17 at.% Cu and Comparison with Calculated Phase Equilibria

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Published in 2017 at "Journal of Phase Equilibria and Diffusion"

DOI: 10.1007/s11669-017-0538-7

Abstract: Cu-In-Sn alloys are among the suggested materials to replace Pb-Sn alloys traditionally used in joining processes by the electronic industry. Thorough thermodynamic understanding is required for the selection/design of adequate and efficient alloys for specific… read more here.

Keywords: phase; phase equilibria; alloys comparison; characterization alloys ... See more keywords
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Phase Equilibria of the Gd–Fe–B Ternary System at 873 and 1073 K

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Published in 2017 at "Journal of Phase Equilibria and Diffusion"

DOI: 10.1007/s11669-017-0554-7

Abstract: Abstract The phase equilibria of the Gd–Fe–B ternary system at both 873 and 1073 K have been investigated by powder x-ray diffraction (XRD) analysis and scanning electron microscopy (SEM) with energy-dispersive spectroscopy (EDS). The existence of… read more here.

Keywords: phase; phase equilibria; system 873; 873 1073 ... See more keywords
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Experimental Investigation of the Phase Equilibria in the Co–V–Sn Ternary System

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Published in 2017 at "Journal of Phase Equilibria and Diffusion"

DOI: 10.1007/s11669-017-0558-3

Abstract: The phase equilibria of the Co–V–Sn ternary system at the 900 and 1000 °C sections were investigated experimentally by means of electron probe microanalysis and x-ray diffraction analysis. Seven three-phase regions were found in the isothermal… read more here.

Keywords: ternary system; equilibria ternary; phase; phase equilibria ... See more keywords
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Phase Equilibria in the Al-Co-Ni Alloy System

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Published in 2017 at "Journal of Phase Equilibria and Diffusion"

DOI: 10.1007/s11669-017-0586-z

Abstract: The phase equilibria in the Ni-Co rich region ( read more here.

Keywords: phase; phase equilibria; equilibria alloy; system phase ... See more keywords
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Experimental Investigation of Phase Equilibria in Zr-Ni-Pt System

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Published in 2018 at "Journal of Phase Equilibria and Diffusion"

DOI: 10.1007/s11669-018-0631-6

Abstract: Phase equilibria in Zr-Ni-Pt ternary system have been experimentally determined through diffusion triple and alloy sampling approaches. Based on the results of Electron Probe Microanalysis (EPMA) and x-ray diffraction (XRD), isothermal sections of this system… read more here.

Keywords: phase; phase equilibria; system; experimental investigation ... See more keywords