Phase Equilibria and Critical Behavior in Nematogenic MBBA—Isooctane Monotectic-Type Mixtures
J Kalabiński, A Drozd-Rzoska, SJ Rzoska - International Journal of …, 2023 - mdpi.com
The transition from the isotropic (I) liquid to the nematic-type (N) uniaxial phase appearing
as the consequence of the elongated geometry of elements seems to be a universal …
as the consequence of the elongated geometry of elements seems to be a universal …
Liquid phase separation and rapid dendritic growth of highly undercooled ternary Fe62. 5Cu27. 5Sn10 alloy
ZC **a, WL Wang, SB Luo, B Wei - Journal of Applied Physics, 2015 - pubs.aip.org
The phase separation and dendritic growth characteristics of undercooled liquid Fe 62.5 Cu
27.5 Sn 10 alloy have been investigated by glass fluxing and drop tube techniques. Three …
27.5 Sn 10 alloy have been investigated by glass fluxing and drop tube techniques. Three …
A phase-field study of the peritectic reaction mechanisms in Fe-Ni alloys
A quantitative multi-phase field model is used to simulate the peritectic reaction in Fe-Ni
alloys at low undercoolings. During the peritectic reaction, the concentration field and …
alloys at low undercoolings. During the peritectic reaction, the concentration field and …
Isothermal solidification in peritectic systems
The peritectic reaction consists in the growth of the peritectic solid phase along the
metastable interface between the primary solid phase and the liquid phase. We study …
metastable interface between the primary solid phase and the liquid phase. We study …
To the theory of Ostwald ripening in metallic alloys
BV Ivanskii, RD Vengrenovich - The Physics of Metals and Metallography, 2016 - Springer
The mechanism of growth (dissolution) of nanoparticles controlled simultaneously by the
matrix diffusion, diffusion along dislocations, and the rate of the passage of atoms through …
matrix diffusion, diffusion along dislocations, and the rate of the passage of atoms through …
Heterogeneous nucleation and microstructure formation: Steps towards a system and scale bridging understanding
For 6 years from 2007–2013 the DFG has funded the scientific priority program 1296 with
the above title. Its aim was to attain a fundamental understanding of the basic mechanisms …
the above title. Its aim was to attain a fundamental understanding of the basic mechanisms …
Modelling of grain boundary dynamics using amplitude equations
We discuss the modelling of grain boundary dynamics within an amplitude equations
description, which is derived from classical density functional theory or the phase field …
description, which is derived from classical density functional theory or the phase field …
Elimination of surface diffusion in the non-diagonal phase field model
We present a non-diagonal phase field model for phase transformations with unequal but
finite diffusivities in the two phases. This model allows to recover the desired boundary …
finite diffusivities in the two phases. This model allows to recover the desired boundary …
Influence of short-range forces on melting along grain boundaries
We investigate a model which couples diffusional melting and nanoscale structural forces
via a combined nano-mesoscale description. Specifically, we obtain analytic and numerical …
via a combined nano-mesoscale description. Specifically, we obtain analytic and numerical …
Solidification in syntectic and monotectic systems
We present theoretical studies of syntectic and monotectic solidification scenarios. Steady-
state solidification along the liquid-liquid interface in a syntectic system is considered by …
state solidification along the liquid-liquid interface in a syntectic system is considered by …