A dislocation model for description of SPD

Nariman A. Enikeev 

Institute of Physics of Advanced Materials, Ufa State Aviation Technical University, K.Marks St.12, Ufa 450000, Russian Federation


Recent results of computer modeling of severely plastically deformed (SPD) pure metals are presented. The simulation is carried out in terms of kinetic diclocation approach. The questions related to the influence of the high-pressure torsion and equal channel angular pressing on the structure evolution at SPD are discussed.


Related papers
  1. A change in dislocation density during equal-channel angular pressing of Cu: experiment and simulation.
  2. A physical criterion for the grain subdivision during severe plastic deformation

Presentation: oral at E-MRS Fall Meeting 2003, Symposium G, by Nariman A. Enikeev
See On-line Journal of E-MRS Fall Meeting 2003

Submitted: 2003-09-12 13:25
Revised:   2009-06-08 12:55