Phase-field modeling of θ′ precipitation kinetics in 319 aluminum alloys

2018 ◽  
Vol 151 ◽  
pp. 84-94 ◽  
Author(s):  
Yanzhou Ji ◽  
Bita Ghaffari ◽  
Mei Li ◽  
Long-Qing Chen
Keyword(s):  
Aluminum Alloys ◽  
Phase Field ◽  
Precipitation Kinetics ◽  
Phase Field Modeling ◽  
Field Modeling

Precipitation Kinetics Study of Al – Zr – X(Sc or Ti) Alloys by Phase Field Simulations and Atom Probe Tomography

2011 ◽  
Vol 172-174 ◽  
pp. 869-874
Author(s):  
Nicolas Masquelier ◽  
Helena Zapolsky ◽  
Williams Lefebvre ◽  
Suzana Gomes Fries ◽  
Renaud Patte ◽  
...  
Keyword(s):  
Phase Field ◽  
Atom Probe ◽  
Ternary Alloys ◽  
Kinetics Study ◽  
Matrix Interface ◽  
Precipitation Kinetics ◽  
Phase Field Modeling ◽  
Ti Alloys ◽  
Field Modeling ◽  
Simulation Results

Phase field modeling of precipitation kinetics in Al – Zr – Sc and Al – Zr – Ti ternary alloys has been performed. The free energy was evaluated using the Thermo-calc data. Our simulations showed that L12precipitates in Al – Zr – Sc alloy consists of Sc rich zone of in core and Zirconium rich zone at the precipitate / matrix interface. In Al – Zr – Ti system, Al3(Zr-Ti) precipitates are homogeneous and no segregation is observed. Phase-field simulation results are compared with 3D APT data.

Fracture of thermo-elastic solids: Phase-field modeling and new results with an efficient monolithic solver

2021 ◽  
Vol 376 ◽  
pp. 113648
Author(s):  
Tushar Kanti Mandal ◽  
Vinh Phu Nguyen ◽  
Jian-Ying Wu ◽  
Chi Nguyen-Thanh ◽  
Alban de Vaucorbeil
Keyword(s):  
Phase Field ◽  
Elastic Solids ◽  
Phase Field Modeling ◽  
Field Modeling ◽  
Monolithic Solver

Phase-Field Modeling of Multiple Emulsions Via Spinodal Decomposition

Langmuir ◽  
2021 ◽  
Vol 37 (17) ◽  
pp. 5275-5281
Author(s):  
Haodong Zhang ◽  
Yanchen Wu ◽  
Fei Wang ◽  
Fuhao Guo ◽  
Britta Nestler
Keyword(s):  
Spinodal Decomposition ◽  
Phase Field ◽  
Phase Field Modeling ◽  
Multiple Emulsions ◽  
Field Modeling
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