Results 11 to 20 of about 116,552 (302)

Kinetic study of the crystallization process of the α-Fe phase in the amorphous Fe81B13Si4C2 alloy

open access: yesVojnotehnički Glasnik, 2014
The kinetic study of the crystallization process of the α-Fe phase from the amorphous Fe81B13Si4C2 alloy was investigated by DSC and XRD techniques. The kinetic parameters (lnA, Ea) of the investigated process were determined using the Kissinger and ...
Bojan Ž. Janković
doaj   +1 more source

Synthesis and characterization of a novel Y-Fe phase via kinetic neutron diffraction [PDF]

open access: yes, 2001
Kinetic in situ neutron diffraction has been used to study the crystallization of amorphous Y67Fe33. The results show that partial crystallization first occurs close to 300 ◦C where the Y phase is formed.
Kilcoyne, SH, Manuel, P, Ritter, C
core   +1 more source

The Reaction Extraction Combining Crystallization for Growth of Sodium Chloride in a Spray Fluidized Bed Crystallizer

open access: yesJournal of Chemistry, 2020
At present, the crystal size of sodium chloride prepared by a traditional crystallization process (such as stirred crystallization) is inhomogeneous, and it has a great quantity of fine grains in crystallizer.
Dan Zheng, Jie Yan, Jun Chen, Zeqin Wang
doaj   +1 more source

KINETIC TRANSPORT IN CRYSTALS [PDF]

open access: yesXVIth International Congress on Mathematical Physics, 2010
Submitted to the Proceedings of the XVIth International Congress of Mathematical Physics, Prague ...
openaire   +2 more sources

Uncovering the effects of interface-induced ordering of liquid on crystal growth using machine learning

open access: yesNature Communications, 2020
Crystallization is a challenging process to model quantitatively. Here the authors use machine learning and atomistic simulations together to uncover the role of the liquid structure on the process of crystallization and derive a predictive kinetic model
Rodrigo Freitas, Evan J. Reed
doaj   +1 more source

Crystallization kinetics of K2O·TiO2·3GeO2 glass studied by DTA [PDF]

open access: yesScience of Sintering, 2008
Crystallization kinetics of K2O·TiO2·3GeO2 glass was investigated by differential thermal analysis (DTA). Experiments were performed on powder samples with a particle size < 0.037 mm. The glass samples were heated at different rates in the temperature
Grujić S.   +4 more
doaj   +1 more source

Viscoelasticity and metastability limit in supercooled liquids [PDF]

open access: yes, 2005
A supercooled liquid is said to have a kinetic spinodal if a temperature Tsp exists below which the liquid relaxation time exceeds the crystal nucleation time.
A. Roitburd   +8 more
core   +1 more source

Kinetic properties of solventing out crystallization of ammonium bicarbonate in a novel ammonia carbon capture system

open access: yesCarbon Capture Science & Technology, 2022
The novel ammonia carbon capture system of carbonated solvent solventing out crystallization process, the crystal regeneration instead of rich liquid regeneration, to achieve the reduction of regeneration energy consumption.
Yu Zhang   +8 more
doaj   +1 more source

Multi-impurity adsorption model for modeling crystal purity and shape evolution during crystallization processes in impure media [PDF]

open access: yes, 2016
ACKNOWLEDGMENTS Financial support provided by the European Research Council Grant No.
Borsos, Akos   +2 more
core   +1 more source

Study of SiOx thickness effects on aluminum-induced crystallization

open access: yesAIP Advances, 2017
The thickness effects of SiOx which was deposited as an intermediate layer between aluminum and silicon were studied on Aluminum-induced crystallization (AIC). The SiOx layer thickness varied from 2 nm to 20 nm and affected the crystallization process of
Doo Won Lee   +2 more
doaj   +1 more source

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