Experimental studies and modeling of SPD materials

Igor V. Alexandrov 

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

Abstract

Recent results of experimental studies and computer modeling of severely plastically deformed (SPD) pure metals are presented. Various structural levels are considered. The questions related to the influence of the high-pressure torsion and equal channel angular pressing parameters on the structure evolution and nanostructured states development at SPD are discussed. Specific features of the developed nanostructures and novel properties of the SPD processed bulk metals are analyzed.

 

Related papers
  1. A change in dislocation density during equal-channel angular pressing of Cu: experiment and simulation.
  2. Analysis of homogeneity of texture formation processes under high pressure torsion
  3. Analysis of Deformation Behavior of Cu Processed by High Pressure Torsion
  4. X-RAY ANALYSIS OF HIGH PRESSURE TORSION INDUCED NANOSTRUCTURES IN TI AND NI
  5. A physical criterion for the grain subdivision during severe plastic deformation
  6. X-ray Analysis of Cu Subjected to SPD
  7. Nanostructure Formation in Copper Subjected to High Pressure Torsion

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: 2003-04-24 06:42
Revised:   2009-06-08 12:55