𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A modified model for hall-petch behavior in nanocrystalline materials

✍ Scribed by Scattergood, R.O.; Koch, C.C.


Book ID
120508618
Publisher
Elsevier Science
Year
1992
Weight
326 KB
Volume
27
Category
Article
ISSN
0956-716X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


A model for the inverse Hall–Petch relat
✍ G.J. Fan; H. Choo; P.K. Liaw; E.J. Lavernia πŸ“‚ Article πŸ“… 2005 πŸ› Elsevier Science 🌐 English βš– 220 KB

We propose a composite model to explain the phenomena of strength softening with decreasing the grain size, which was reported in some nanocrystalline (nc) materials. We assume that a nc material consists of a grain interior and an amorphous grain-boundary layer. The grain interior deforms elastical