Results 11 to 20 of about 334,206 (218)

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

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

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

ON SPECIAL FEATURES OF STUDYING ELECTRIC CONDUCTIVITY IN SPECIAL ELECTRON OPTICS GLASSES

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2019
The laws of the change in the electrophysical properties of the C87 – 2, C78 – 4, C78 – 5 glasses, used in electronic optics are studied. A comparative analysis of the effect of the transmitted electric current on the formation of a new phase and the ...
Z.V. Shomakhov   +2 more
doaj   +1 more source

Thermodynamic re-assessment of the Al-Sn-Zn ternary system [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2019
In this paper, a thermodynamic re-assessment of the Al-Sn-Zn ternary system was performed by means of the CALculation of PHAse Diagram (CALPHAD) approach.
Cheng T., Zhang L.-J.
doaj   +1 more source

Modeling of a low-temperature gas treatment system

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2023
Objective. The main purpose of the work is: investigation of the effect of changes in technological parameters on the efficiency of the separation process and determination of optimal technological modes of operation of gas field X CNTS in the separation
M. P. Kuznetsov
doaj   +1 more source

Determinação do coeficiente de atividade na diluição infinita em sistemas etanol-água-sal por microextração em fase sólida-gc-fid

open access: yesQuímica Nova, 2014
A new method using the headspace solid phase microextraction (HS-SPME) technique was used to evaluate the infinite dilute activity coefficient (γ1∞) in an alcohol/water/salt system.
Andrew Milli Elias   +2 more
doaj   +1 more source

PHASE EQUILIBRIUM IN SYSTEM Sm2Te3–GeTe

open access: yesКонденсированные среды и межфазные границы, 2019
Objective. GeTe and some alloys on its basis are prospective materials. There are information on the infl uence of rare earth chalcogenides on thermoelectrically properties of germanium telluride in literature.Synthesis of new complicated triple alloys ...
Mukhtarova Ziyafat
doaj   +1 more source

Phase equilibrium of the Fe2O3-TiO2 system

open access: yesMaterials & Design
This study focused on the high-temperature phase equilibrium of the Fe2O3-TiO2 system by employing the classic phase equilibration and quenching method, X-ray diffraction, electron-probe microanalysis, and thermal analysis experiments.
Mengjiao Jiao   +4 more
doaj   +1 more source

Thermodynamic Modeling of Microstructural Design of Lightweight Ferritic Steels

open access: yesMetals
Ferritic lightweight steels are an emerging class of low-density steels (LDSs) with promising mechanical properties. The study aimed to develop two ferritic lightweight steels with different Mn concentrations.
Tamiru Hailu Kori   +4 more
doaj   +1 more source

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