PPT Slide
- Grains remain equiaxed after superplastic deformation
- This suggests that grain boundary sliding is the major
Strain contributing mechanism in sliding.
- Atomic scale details of sliding not clearly understood.
- Deymier P and Kalonji G, Scripta. Mat. 20 13 (1984)
- Molteni et al , Phy. Rev. lett, 76 1284 (1996)
- Chandra N and Dang P J. of Mater. Sci. 34 655 (1999)
- Kurtz, RJ et al , Phil. Mag. A 79, No.3 665, (1999)
Few studies on Atomic simulation of sliding