Modelling of sintering provides an effective assisting tool for process optimisation and accurate design of near net shape parts. In this paper the shrinkage and shape changes of 3D real components are simulated during solid-state sintering through a combination of a multi-physics microscopic model and a macroscopic FE model. The computed stress and temperature fields allow for prediction of sinter distortions with the aim of minimising them and help in manufacturing of near net shape parts. The model results are in good agreement with literature data.
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