This work has been presented by FORM at Madrid in June 2013, at the Flow3D European User Meetings. The aim was to tune up the parameters and the calculation models that affect the prevision of the creation of shrinkage porosity. It was very interesting to simulate the behavior of the Squeeze-pin. Besides the study shows how the presence of the air trapped in the metal after the filling influence the creation of shrinkage porosity during the solidification.
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