J. Phys. IV France
Volume 05, Numéro C8, Décembre 1995International Conference on Martensitic Transformations – ICOMAT 95
|Page(s)||C8-137 - C8-142|
J. Phys. IV France 05 (1995) C8-137-C8-142
Structure-Analitycal Theory of Martensitic UnelasticityV.A. Likhachev
Res. Inst. Math. Mech. (NIIMM) St.-Petersburg State Univ., Bibliotechnaya pl., 2, Petrodvorets, 198904 St.-Petersburg, Russia
The article presents a theory able to calculate various phenomena of martensitic unelasticity as well as of dislocation plasticity. The theory is based on the structure-analytical conception. The developed methodology accounts for such fundamental phenomena as kinetics of martensite crystals growth ; influence of temperature, stress and neutron radiation ; influence of non-homogeneous strain of dislocation origin and its dependence on diffusion and radiation damage, etc. The developed theory allows to predict mechanical behaviour of crystals under an arbitrary thermomechanical and radiation effect thus making possible to solve numerous applied problems.
© EDP Sciences 1995