Surface and grain boundary diffusion
โ Scribed by Richard Zito
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 274 KB
- Volume
- 60
- Category
- Article
- ISSN
- 0040-6090
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
During sintering of irregular particles or irregular arrangements of spherical particles asymmetric necks may form. The problem of stress distribution and grain boundary diffusion is solved analytically for symmetric and asymmetric necks. The stress distribution. the atomic flux and the rate of mate
A theory of grain boundary grooving is presented in which the matter transport occurs by the concomitant action of surface diffusion, volume diffusion and evaporation-condensation mechanisms. The groove profiles have been predicted in terms of 8 dimensionless parameter, p, which measures the relativ