High performance computing of sintering process at particle scale
Résumé
In this work, a numerical framework for the simulation of solid state sintering at particle scale is proposed. During the sintering process, different diffusion mechanisms, thermally activated, lead to the consolidation of the compact powder. The physics behind the different diffusion mechanisms is embedded into an Eulerian finite element framework, where the Level-Set method is used to cope with the microstructural evolution. Several results obtained with the proposed method are presented.
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