On the Physics of Enhanced Fickian Diffusion and Structural-Phase Changes in Intensively Deforming Metallic Materials

Autor: Nechaev, Yuriy S.
Zdroj: Diffusion and Defect Data Part A: Defect and Diffusion Forum; March 2006, Vol. 251 Issue: 1 p123-126, 4p
Abstrakt: Urgent open questions and their solution ways are considered of the thermodynamic stimuli and mechanisms of the enhanced Fickian diffusion mass-transport providing the unusual structuralphase transformations in metallic materials undergoing the intensive cold deformation, those can not be described in the framework of the conventional phase diagrams.
Databáze: Supplemental Index