Results 21 to 30 of about 3,479,040 (391)

Study of Supercritical CO2 Physical Property Calculation Models

open access: yesFrontiers in Energy Research, 2022
The supercritical CO2 (SC-CO2) thermodynamic cycle has been a promising and revolutionary technology. Related research has put higher demands on CO2 physical property calculations in terms of computational accuracy and speed.
Luyue Min   +6 more
doaj   +1 more source

Quasi-particles, thermodynamic consistency and the gap equation [PDF]

open access: yes, 2017
The thermodynamic properties of superconducting electrons are usually studied by means of the quasi-particles distribution; but in this approach, the ground state energy and the dependence of the chemical potential on the electron density cannot be ...
Guadagnini, Enore
core   +3 more sources

On QCD Thermodynamics with Improved Actions [PDF]

open access: yes, 1997
We discuss recent advances in the calculation of thermodynamic observables using improved actions. In particular, we discuss the calculation of the equation of state of the SU(3) gauge theory, the critical temperature in units of the string tension, the ...
Karsch, Frithjof
core   +2 more sources

Interactive Experimentation and Modeling for Phase Equilibrium

open access: yesData Science Journal, 2007
The thermodynamic descriptions of the perovskite phase SrZrO3 and the TbBr3-KBr molten salt system were carried out using the available experimental information.
Weiping Gong   +2 more
doaj   +1 more source

Analytic Approach to Alloys Thermodynamics: Ternary Cu-Ga-Ni system [PDF]

open access: yesMaterials Research, 2016
In this paper are presented the results of the calculation of thermodynamic properties in liquid state for ternary Cu-Ga-Ni alloys using the newest version of general solution model.
Lidija Gomidželović   +3 more
doaj   +1 more source

Thermodynamics of free domain wall and overlap fermions [PDF]

open access: yes, 2000
Studies of non-interacting lattice fermions give an estimate of the size of discretization errors and finite size effects for more interesting problems like finite temperature QCD.
Fleming, George T.
core   +3 more sources

The effect of CaO and MgO on the structure and properties of coal ash in the blast furnace: A molecular dynamics simulation and thermodynamic calculation

open access: yes, 2019
The influence of ash composition on the structure and properties of coal ash in the blast furnace was studied using molecular dynamics simulation and thermodynamic calculation.
Chunhe Jiang   +8 more
semanticscholar   +1 more source

Impact of Updated OECD/NEA Thermodynamic Database on the Safety Assessment of Radioactive Waste Repository Studied Using RESRAD-OFFSITE Code

open access: yesApplied Sciences, 2021
A RESRAD-OFFISTE computational code for the safety assessment model of a radioactive waste repository was utilized to evaluate the influence of the updated OECD/NEA thermodynamic database on the safety assessment model in terms of exposure dose.
Jun-Yeop Lee   +2 more
doaj   +1 more source

THERMODYNAMIC PARAMETERS OF LEAD SULFIDE CRYSTALS IN THE CUBIC PHASE

open access: yesJournal of Vasyl Stefanyk Precarpathian National University, 2016
Geometric and thermodynamic parameters of cubic PbS crystals were obtained using the computer calculations of the thermodynamic parameters within density functional theory method DFT.
T. O. Parashchuk   +4 more
doaj   +1 more source

Thermodynamic description of the C-Ge and C-Mg systems [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2010
The thermodynamic modeling for the C-Ge and C-Mg systems is performed by the CALPHAD method. The enthalpy of formation for Mg2C3, the experimental value of which is not available in the literature, is obtained via first-principles calculation to refine ...
Hu B.   +5 more
doaj   +1 more source

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