| Numéro |
J. Phys. Colloques
Volume 43, Numéro C4, Décembre 1982
ICOMAT-82International Conference on Martensitic Transformations |
|
|---|---|---|
| Page(s) | C4-377 - C4-382 | |
| DOI | https://doi.org/10.1051/jphyscol:1982455 | |
ICOMAT-82
International Conference on Martensitic Transformations
J. Phys. Colloques 43 (1982) C4-377-C4-382
DOI: 10.1051/jphyscol:1982455
A.A. Baikov Institute of Metallurgy, Academy of Sciences, Moscow, U.S.S.R.
International Conference on Martensitic Transformations
J. Phys. Colloques 43 (1982) C4-377-C4-382
DOI: 10.1051/jphyscol:1982455
CALORIMETRIC INVESTIGATION OF THE MARTENSITIC TRANSFORMATION IN NEAR STOICHIOMETRIC AND STOICHIOMETRIC Fe3Pt AND SHAPE MEMORY EFFECT
N.M. Matveeva, G.K. Demensky, L.A. Petrov, Yu.K. Kovneristyi et O.A. TeplovA.A. Baikov Institute of Metallurgy, Academy of Sciences, Moscow, U.S.S.R.
Abstract
Heats and temperatures of the γ↔α martensitic transformation in the Fe3Pt alloy have been measured after quenching and annealing at 820 K. The results obtained are discussed in terms of heterogeneous atomic ordering Al→LI2 and eutectoid decomposition γ→α + Fe3Pt, which occur during annealing and preceed the martensitic transformation.