Numéro
J. Phys. IV France
Volume 04, Numéro C3, Février 1994
36ème Colloque de Métallurgie de l'INSTN
CHANGEMENTS DE PHASES ET MICROSTRUCTURES
Page(s) C3-279 - C3-284
DOI http://dx.doi.org/10.1051/jp4:1994338
36ème Colloque de Métallurgie de l'INSTN
CHANGEMENTS DE PHASES ET MICROSTRUCTURES

J. Phys. IV France 04 (1994) C3-279-C3-284

DOI: 10.1051/jp4:1994338

Mechanical behaviour of Fe-C alloys during phase transformations

E. GAUTIER1, S. DENIS1, Ch. LIEBAUT1, S. SJÖSTRÖM2 and A. SIMON1

1  Laboratoire de Science et Génie des Matériaux Métalliques, Ecole des Mines, Parc de Saurupt, 54042 Nancy cedex, France
2  Linköping Institute of Technology, 58183 Linköping, Sweden


Abstract
The mechanical behaviour of Fe-C alloys have been determined in their phase transformation ranges during isothermal or anisothermal transformations. Two models an analytical model and a finite element model have been used in order to calculate the behaviour of the material. Considering a macroscopic scale, these models show that the mechanical behaviour can be well described when an additional deformation, i.e. the transformation plasticity deformation, is considered.



© EDP Sciences 1994