Results 21 to 30 of about 1,452,203 (200)

Phase coexistence far from equilibrium

open access: yesNew Journal of Physics, 2016
Investigation of simple far-from-equilibrium systems exhibiting phase separation leads to the conclusion that phase coexistence is not well defined in this context.
Ronald Dickman
doaj   +1 more source

Phase Equilibrium and Austenite Decomposition in Advanced High-Strength Medium-Mn Bainitic Steels

open access: yesMetals, 2016
The work addresses the phase equilibrium analysis and austenite decomposition of two Nb-microalloyed medium-Mn steels containing 3% and 5% Mn. The pseudobinary Fe-C diagrams of the steels were calculated using Thermo-Calc.
Adam Grajcar   +3 more
doaj   +1 more source

Promoting and Inhibitory Effects of Hydrophilic/Hydrophobic Modified Aluminum Oxide Nanoparticles on Carbon Dioxide Hydrate Formation

open access: yesEnergies, 2020
Hydrate-based CO2 capture from large emission sources is considered a promising process for greenhouse gas mitigation. The addition of nanoparticles may promote or inhibit the formation of hydrates.
Yu Liu   +4 more
doaj   +1 more source

Research Progress on the Effect of Salts on the Stability of Methane Hydrate

open access: yesYankuang ceshi, 2018
The thickness of the methane hydrate stable zone is mainly controlled by the stability of methane hydrate. The temperature, pressure, pore water salinity, and gas component affect the thickness of the hydrate stable zone. The formation of methane hydrate
LIU Wei-yi   +3 more
doaj   +1 more source

Phase Equilibrium Studies of the CaO-MgO-Al2O3-SiO2 System for Iron Blast Furnace Slag: A Review

open access: yesMetals, 2023
More and larger blast furnaces have been constructed for ironmaking across the world in recent years due to the advantages of high productivity, high energy efficiency and low cost. Slag plays important role in a blast furnace to produce high-quality hot
Jinfa Liao, Gele Qing, Baojun Zhao
doaj   +1 more source

Non-equilibrium Berezinskii-Kosterlitz-Thouless Transition in a Driven Open Quantum System [PDF]

open access: yes, 2014
The Berezinskii-Kosterlitz-Thouless mechanism, in which a phase transition is mediated by the proliferation of topological defects, governs the critical behaviour of a wide range of equilibrium two-dimensional systems with a continuous symmetry, ranging ...
Carusotto, I.   +5 more
core   +5 more sources

Experimental Evidence for a Structural-Dynamical Transition in Trajectory Space [PDF]

open access: yes, 2017
Among the key insights into the glass transition has been the identification of a non-equilibrium phase transition in trajectory space which reveals phase coexistence between the normal supercooled liquid (active phase) and a glassy state (inactive phase)
Campo, Matteo   +5 more
core   +3 more sources

On the calculation of phase equilibrium of Thorium using van der Waals model [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2020
Thorium is an actinide substance with an atomic number of 90. Natural thorium is radioactive and, although not fissile, it undergoes a nuclear reaction (n, γ) and then beta radiation into a fissile material of the uranium.
M Najafi, M Khajevand
doaj   +1 more source

Non-equilibrium fixed points of coupled Ising models

open access: yes, 2020
Driven-dissipative systems are expected to give rise to non-equilibrium phenomena that are absent in their equilibrium counterparts. However, phase transitions in these systems generically exhibit an effectively classical equilibrium behavior in spite of
Foss-Feig, Michael   +3 more
core   +1 more source

SpiDec: Computing binodals and interfacial tension of biomolecular condensates from simulations of spinodal decomposition

open access: yesFrontiers in Molecular Biosciences, 2022
Phase separation of intrinsically disordered proteins (IDPs) is a phenomenon associated with many essential cellular processes, but a robust method to compute the binodal from molecular dynamics simulations of IDPs modeled at the all-atom level in ...
Konstantinos Mazarakos   +3 more
doaj   +1 more source

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