Forschungs- & Entwicklungsinformationsdienst der Gemeinschaft - CORDIS

2D and 3D implementation of a new hot tearing criterion

EPFL and CALCOM have derived a transient version of EPFL/Calcom�s hot tearing criterion. Input to this criterion has been obtained from temperature and stress/strain field modelling using Calcosoft and ABAQUS. The model has been implemented in the form of a new software module, which has been applied to study hot tearing formation during DC casting of aluminium.

Reported by

Ecole Polytechnique Fédérale de Lausanne
Laboratoire de métallurgie physique
1015 Lausanne
Switzerland
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