Effect of yttrium and chromium on the recrystallization of Al-Sc alloys
β Scribed by L. L. Rokhlin; T. V. Dobatkina; N. R. Bochvar; E. V. Lysova; I. E. Tarytina
- Book ID
- 110186819
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2007
- Tongue
- English
- Weight
- 349 KB
- Volume
- 2007
- Category
- Article
- ISSN
- 0036-0295
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The kinetics and mechanisms of recrystallization in high purity binary Al-Sc alloys have been investigated. In an Al-0.25wt.%Sc alloy, precipitation always precedes recrystallization, which is severely inhibited. However, in an Al-0.12wt.%Sc alloy, precipitation is found to either precede, follow or
## Abstract The effects of yttrium additions on the oxidation behaviour of Feβ20Crβ5Al(wt%) alloys have been investigated in oxidation tests and cyclic heatingβelement tests at temperatures ranging from 1100 to 1400Β°C in air. Experimental results showed that the oxidation resistance of the alloys d