TY - GEN
T1 - Numerical Modeling of the Solid-State Sintering Process by Coupling the Thermal and Microstructural Fields
AU - Cumbunga, Judice
AU - Abboudi, Said
AU - Chamoret, Dominique
AU - Biswas, Sudipta
AU - Gomes, Samuel
N1 - Funding Information:
The authors thank TotalEnergies Angola and France Embassy in Angola for the financial support. Computations have been performed on the supercomputer facilities of the Mésocentre de calcul de Franche-Comté.
Publisher Copyright:
© 2024, The Author(s), under exclusive license to Springer Nature Switzerland AG.
PY - 2024
Y1 - 2024
N2 - A multiphysics model based on coupling heat transfer and phase field problems for simulating the thermal and microstructural behavior of the solid-state sintering process was presented. The coupling problem between the heat conduction and phase field models was solved by using the finite element method. The thermal and microstructural behaviors of the solid-state sintering process are presented in this work. It was found that the thermal field leads to the activation of the microstructural field through the mechanisms of mass transport, while the evolution of the phase field variables influences the thermal properties of the material. The convergence of the thermal field is much faster than the microstructural field, so simulations at constant temperature produce almost the same result as at variable temperature for the simulated cases.
AB - A multiphysics model based on coupling heat transfer and phase field problems for simulating the thermal and microstructural behavior of the solid-state sintering process was presented. The coupling problem between the heat conduction and phase field models was solved by using the finite element method. The thermal and microstructural behaviors of the solid-state sintering process are presented in this work. It was found that the thermal field leads to the activation of the microstructural field through the mechanisms of mass transport, while the evolution of the phase field variables influences the thermal properties of the material. The convergence of the thermal field is much faster than the microstructural field, so simulations at constant temperature produce almost the same result as at variable temperature for the simulated cases.
KW - Finite Element Modelling
KW - Solid-State Sintering
KW - Stain Steel 316l
KW - Thermal and Phase Field Coupling
UR - https://www.scopus.com/pages/publications/85180633216
UR - https://www.mendeley.com/catalogue/592b77a5-c4b1-338e-ac5e-8cade5ea8cb3/
U2 - 10.1007/978-3-031-43934-6_5
DO - 10.1007/978-3-031-43934-6_5
M3 - Conference contribution
AN - SCOPUS:85180633216
SN - 9783031439339
T3 - Lecture Notes in Mechanical Engineering
SP - 45
EP - 56
BT - Advances in Thermal Science and Energy - Proceedings of the 19th International Days on Thermal Science and Energy, JITH 2022
A2 - Ali-Toudert, Fazia
A2 - Draoui, Abdeslam
A2 - Halouani, Kamel
A2 - Hasnaoui, Mohammed
A2 - Jemni, Abdelmajid
A2 - Tadrist, Lounès
PB - Springer Science and Business Media Deutschland GmbH
T2 - 19th edition of the International Days on Thermal Science and Energy, JITH 2022
Y2 - 15 November 2022 through 17 November 2022
ER -