The authors examine the main relationships of the process of grain boundary diffusion in bicrystals, coarse-grained polycrystals and nanostructured materials. The results of investigations of diffusion-related processes of recovery, recystallisation and development of plastic deformation in creep, static and cyclic loading in bulk nanostructured materials produced by high-intensity plastic deformation are presented.
1. Methods of production of nanostructured materials 2. Relationships and models of the process of grain boundary diffusion in poly- and bicrystals 3. Special features of grain boundary diffusion in nanostructured and nanocrystalline materials 4. Thermal stability of the structure and mechanical properties of nanostructured materials 5. Diffusion-activated creep of nanostructured materials 6. Effect of the structural-phase state on the elastoplastic properties of nanostructured titanium in static and cyclic loading 7. Superplasticity of nanostructured materials
Number Of Pages: 248
Published: 15th January 2007
Publisher: Cambridge International Science Publishing
Country of Publication: GB
Dimensions (cm): 23.4 x 15.6
Weight (kg): 0.49