Non-equilibrium Multi-Phase-Field Simulation of Growth of Intermetallic Compounds in Sn-Cu Alloy

2019 ◽  
Vol 2019.32 (0) ◽  
pp. 247
Author(s):  
Masahito SEGAWA ◽  
Sukeharu NOMOTO ◽  
Akinori YAMANAKA
Keyword(s):  
Intermetallic Compounds ◽  
Phase Field ◽  
Phase Field Simulation ◽  
Cu Alloy ◽  
Field Simulation ◽  
Multi Phase ◽  
Non Equilibrium

Phase-Field Simulation of Antiphase Boundary Migration in Intermetallic Compounds with Solute and Vacancy Segregation

2011 ◽  
Vol 1295 ◽  
Author(s):  
Yuichiro Koizumi ◽  
Tatsuya Yokoi ◽  
Masayuki Ouchi ◽  
Yoritoshi Minamino ◽  
Masato Yoshiya ◽  
...  
Keyword(s):  
Intermetallic Compounds ◽  
Phase Field ◽  
Boundary Migration ◽  
Antiphase Boundary ◽  
Phase Field Simulation ◽  
Field Simulation ◽  
Vacancy Distribution

ABSTRACTThe effects of solute and vacancy segregation on APB migration in Ti3Al, and their dependence on composition, have been investigated by using a phase-field simulation in which vacancy distribution is taken into account. Al-atoms are depleted and vacancies segregate at APB in stoichiometric Ti3Al (Ti-25Al), whereas Al-atoms segregate and vacancies are depleted in Alrich one (Ti-28Al). The simulation indicates that APB in Ti3Al migrates much faster in Ti-25Al than in Ti-28Al with the effect of vacancy segregation whereas it migrates slightly faster in Ti-28Al than in Ti-25Al in the absence of the effect of vacancy segregation.

scholarly journals The Effects of Structure Orientation on the Growth of Fe2B Boride by Multi-Phase-Field Simulation

2010 ◽  
Vol 51 (1) ◽  
pp. 62-67 ◽  
Author(s):  
Raden Dadan Ramdan ◽  
Tomohiro Takaki ◽  
Kisaragi Yashiro ◽  
Yoshihiro Tomita
Keyword(s):  
Phase Field ◽  
Phase Field Simulation ◽  
Field Simulation ◽  
Multi Phase ◽  
Structure Orientation

Multi-phase field simulation of grain growth in multiple phase transformations of a binary alloy

2017 ◽  
Vol 26 (8) ◽  
pp. 080504 ◽  
Author(s):  
Li Feng ◽  
Beibei Jia ◽  
Changsheng Zhu ◽  
Guosheng An ◽  
Rongzhen Xiao ◽  
...  
Keyword(s):  
Phase Transformations ◽  
Grain Growth ◽  
Binary Alloy ◽  
Phase Field ◽  
Phase Field Simulation ◽  
Multiple Phase ◽  
Field Simulation ◽  
Multi Phase
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