Hall-Petch behaviour of stoichiometric Fe3Al
β Scribed by A. AGARWAL; R. BALASUBRAMANIAM
- Book ID
- 110372009
- Publisher
- Springer
- Year
- 1997
- Tongue
- English
- Weight
- 188 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0261-8028
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π SIMILAR VOLUMES
## Abstract Metal dusting is a deterioration of metallic materials in strongly carburizing atmospheres under disintegration into a dust of carbon and fine metal particles (coke). The intermetallic compound Fe~3~Al is also very susceptible to metal dusting and disintegrates under formation of vast a
a r t i c l e i n f o a b s t r a c t Classical Hall-Petch relation for large grained polycrystals is usually derived using the model of dislocation pile-up first investigated mathematically by Nabarro and coworkers. In this paper the mechanical properties of nanocrystalline materials are reviewed,