Modelling Distorins in induction heat treatment processes

François Bay 1 Julien Barlier 2 Thomas Sourmail 3 P. de Cagny 4 M. Courteaux 5 B. Paya 6 Benoit Denand 7, 8 V.A. Esin 7, 8 Julien Teixeira 7, 8 Elisabeth Aeby-Gautier 7, 8 Sabine Denis 7, 8 M. Dehmas 7, 8 Guillaume Geandier 7, 8
1 CEMEF - Centre de Mise en Forme des Matériaux
2 Transvalor
3 Asco Industries CREAS
4 EFD Induction SA
5 PSA Peugeot Citroën DCTC/CIMB/IMPM/AFTS
6 EDF R&D EPI - Eco-Efficacité et Procédés Industriels
7 IJL - Institut Jean Lamour
8 Labex DAMAS
Abstract : The purpose of this work is to present a computational model aimed at predicting distortions in surface induction heat treatment process followed by a quenching stage for complex 3-D parts. The work is based on a coupled experimental/numerical approach – with specific attention paid to accurate understanding of steel microstructural evolution during fast heating, as well as modelling of multiphysics couplings involved. We present here the main features of the numerical model. The model has been validated experimentally by comparisons with results obtained for the case of the induction heat treatment of a dumbbell sample. Numerical results are in good agreement with experimental ones for the hardness. We then show how this approach can be extended to the induction heat treatment of complex geometrical parts, such as crankshafts.
Keywords : Computational modelling phase transformation multiphysics couplings induction heat treatment processes
Type de document :
Communication dans un congrès
Liste complète des métadonnées
https://hal-mines-paristech.archives-ouvertes.fr/hal-01259189
Contributeur : Nadine Alziary - Manuel <>
Soumis le : mercredi 20 janvier 2016 - 10:01:08
Dernière modification le : vendredi 24 janvier 2020 - 15:01:56

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  • HAL Id : hal-01259189, version 1

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ENSMP | CNRS | INSTITUT-TELECOM | ENSMP_CEMEF | PARISTECH | UNIV-LORRAINE | INC-CNRS | IJL-UL | PSL | EDF | DAMAS

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François Bay, Julien Barlier, Thomas Sourmail, P. de Cagny, M. Courteaux, et al.. Modelling Distorins in induction heat treatment processes. 5th International Conference on Distorsion Engineering 2015, Sep 2015, Bremen, Germany. pp.397-402. ⟨hal-01259189⟩

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