Planar isothermal solidification from an undercooled melt: Unsteady solute segregation studied with the phase-field model

1997 ◽  
Vol 55 (1) ◽  
pp. 701-707 ◽  
Author(s):  
M. Conti
Keyword(s):  
Phase Field ◽  
Field Model ◽  
Phase Field Model ◽  
Isothermal Solidification ◽  
Solute Segregation ◽  
Undercooled Melt

Phase-Field Simulation of Three-Dimensional Dendritic Growth

2010 ◽  
Vol 97-101 ◽  
pp. 3769-3772 ◽  
Author(s):  
Chang Sheng Zhu ◽  
Jun Wei Wang
Keyword(s):  
Computational Methods ◽  
Phase Field ◽  
Interfacial Energy ◽  
Dendritic Growth ◽  
Field Model ◽  
Three Dimensional ◽  
Phase Field Model ◽  
Computational Time ◽  
Field Simulation ◽  
Undercooled Melt

Based on a thin interface limit 3D phase-field model by coupled the anisotropy of interfacial energy and self-designed AADCR to improve on the computational methods for solving phase-field, 3D dendritic growth in pure undercooled melt is implemented successfully. The simulation authentically recreated the 3D dendritic morphological fromation, and receives the dendritic growth rule being consistent with crystallization mechanism. An example indicates that AADCR can decreased 70% computational time compared with not using algorithms for a 3D domain of size 300×300×300 grids, at the same time, the accelerated algorithms’ computed precision is higher and the redundancy is small, therefore, the accelerated method is really an effective method.

Phase–field model of isothermal solidification with multiple grain growth

2009 ◽  
Vol 18 (5) ◽  
pp. 1985-1990 ◽  
Author(s):  
Feng Li ◽  
Wang Zhi-Ping ◽  
Zhu Chang-Sheng ◽  
Lu Yang
Keyword(s):  
Grain Growth ◽  
Phase Field ◽  
Field Model ◽  
Phase Field Model ◽  
Isothermal Solidification

scholarly journals Large Scale Simulation of Dendritic Growth in Pure Undercooled Melt by Phase-field Model.

1999 ◽  
Vol 39 (4) ◽  
pp. 335-340 ◽  
Author(s):  
Seong Gyoon Kim ◽  
Won Tae Kim ◽  
Jae Sang Lee ◽  
Machiko Ode ◽  
Toshio Suzuki
Keyword(s):  
Phase Field ◽  
Dendritic Growth ◽  
Large Scale ◽  
Field Model ◽  
Phase Field Model ◽  
Large Scale Simulation ◽  
Undercooled Melt

Comparative analysis of isothermal and non-isothermal solidification of binary alloys using phase-field model

2014 ◽  
Vol 24 (11) ◽  
pp. 3639-3644 ◽  
Author(s):  
Rong-zhen XIAO ◽  
Guo-sheng AN ◽  
Chang-sheng ZHU ◽  
Zhi-ping WANG ◽  
Shi-yin YANG
Keyword(s):  
Comparative Analysis ◽  
Phase Field ◽  
Field Model ◽  
Binary Alloys ◽  
Phase Field Model ◽  
Isothermal Solidification

scholarly journals Phase-field model of isothermal solidification of binary alloy with multiple grains

2008 ◽  
Vol 57 (2) ◽  
pp. 1084
Author(s):  
Feng Li ◽  
Wang Zhi-Ping ◽  
Lu Yang ◽  
Zhu Chang-Sheng
Keyword(s):  
Binary Alloy ◽  
Phase Field ◽  
Field Model ◽  
Phase Field Model ◽  
Isothermal Solidification

scholarly journals Simulation of multiple grains for isothermal solidification of binary alloy using phase-field model

2006 ◽  
Vol 55 (2) ◽  
pp. 780
Author(s):  
Lu Yang ◽  
Wang Fan ◽  
Zhu Chang-Sheng ◽  
Wang Zhi-Ping
Keyword(s):  
Binary Alloy ◽  
Phase Field ◽  
Field Model ◽  
Phase Field Model ◽  
Isothermal Solidification
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