How pre-melting on surrounding interfaces broadens solid–liquid phase transitions

2007 ◽  
Vol 3 (12) ◽  
pp. 890-894 ◽  
Author(s):  
Hans Riegler ◽  
Ralf Köhler
Keyword(s):  
Phase Transitions ◽  
Liquid Phase ◽  
Solid Liquid

From the bulk to clusters: Solid-liquid phase transitions and precursor effects

1990 ◽  
Vol 24-26 (1) ◽  
pp. 283-342 ◽  
Author(s):  
R. Kofman ◽  
P. Cheyssac ◽  
R. Garrigos
Keyword(s):  
Phase Transitions ◽  
Liquid Phase ◽  
Precursor Effects ◽  
Solid Liquid

Solid-liquid phase transitions in CdTe crystals under pulsed laser irradiation

2003 ◽  
Vol 83 (18) ◽  
pp. 3704-3706 ◽  
Author(s):  
V. A. Gnatyuk ◽  
T. Aoki ◽  
O. S. Gorodnychenko ◽  
Y. Hatanaka
Keyword(s):  
Phase Transitions ◽  
Liquid Phase ◽  
Laser Irradiation ◽  
Pulsed Laser ◽  
Solid Liquid ◽  
Pulsed Laser Irradiation

Mesoscopic Models of Liquid/Solid Phase Transitions

1998 ◽  
Vol 09 (08) ◽  
pp. 1405-1415 ◽  
Author(s):  
G. de Fabritiis ◽  
A. Mancini ◽  
D. Mansutti ◽  
S. Succi
Keyword(s):  
Phase Transitions ◽  
Liquid Phase ◽  
Mushy Zone ◽  
Lattice Boltzmann ◽  
Solid Phase ◽  
Chaotic Motions ◽  
Computational Costs ◽  
Mesoscopic Models ◽  
Lattice Boltzmann Models ◽  
Solid Liquid

A generalization of mesoscopic Lattice-Boltzmann models aimed at describing flows with solid/liquid phase transitions is presented. It exhibits lower computational costs with respect to the numerical schemes resulting from differential models. Moreover it is suitable to describe chaotic motions in the mushy zone.

scholarly journals On a phase field model for solid-liquid phase transitions

2012 ◽  
Vol 32 (6) ◽  
pp. 1997-2025 ◽  
Author(s):  
Sylvie Benzoni-Gavage ◽  
◽  
Laurent Chupin ◽  
Didier Jamet ◽  
Julien Vovelle ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Liquid Phase ◽  
Phase Field ◽  
Field Model ◽  
Phase Field Model ◽  
Solid Liquid

Solid-liquid phase transitions in single crystal Cu under shock and release conditions

2014 ◽  
Vol 115 (14) ◽  
pp. 143503 ◽  
Author(s):  
A. M. He ◽  
P. Wang ◽  
J. L. Shao ◽  
S. Q. Duan ◽  
F. P. Zhao ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Liquid Phase ◽  
Single Crystal ◽  
Solid Liquid

Modified phase-field-crystal model for solid-liquid phase transitions

2015 ◽  
Vol 92 (1) ◽  
Author(s):  
Can Guo ◽  
Jincheng Wang ◽  
Zhijun Wang ◽  
Junjie Li ◽  
Yaolin Guo ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Liquid Phase ◽  
Phase Field ◽  
Crystal Model ◽  
Solid Liquid ◽  
Phase Field Crystal

scholarly journals Predicted Effects of Confinement on the Melting Transition in Krypton-Argon Adlayers

2002 ◽  
Vol 1 (1) ◽  
Author(s):  
Karson Bader ◽  
Michael Roth
Keyword(s):  
Molecular Dynamics ◽  
Phase Transitions ◽  
High Temperature ◽  
Liquid Phase ◽  
Computer Simulations ◽  
Melting Transition ◽  
Graphite Sheet ◽  
Solid Phases ◽  
Solid Liquid ◽  
Graphite Sheets

We report the results of (N,ρ,T) Molecular-Dynamics computer simulations of krypton-argon mixtures physisorbed between two graphite sheets. Three novel aspects of the system’s behavior emerge from this study. To begin with, new high-temperature commensurate solid phases for both argon and krypton as a result of confinement are predicted, as well as a family of confinement-induced solid-liquid phase transitions. In addition, we observe that the melting temperature of the system can be adjusted within a given range by the graphite sheet spacing. Finally, in the case of argon-krypton mixtures, certain temperatures and sheet spacings result in almost complete impurity extraction.

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