The diffusion coefficient of aluminum in mercury was measured over a concentration range ofo.9 to 14 mM. It was found to increase with increasingcodcentration from 1.2 x 10m5 to 1.9 x 10m5 cm2 seC'.
Interconnection of the diffusion coefficients of various elements in aluminum
โ Scribed by J. Grammatikakis; K. Eftaxias; V. Hadjicontis
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 173 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0022-3697
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Using an electrolytic method employing a viscous electrolyte, the diffusivity of hydrogen in aluminum has been measured in the temperature range 285-328 K. The results show that H diffuses by a single-stage process from 285 K up to the melting temperature and no departures from Arrhenius behavior du
## Discussed is the use of rotating cylinder and disc electrodes to study mass transfer in cryolitic melts. In particular the effect of a thin liquid film at the surface of a rotating cylinder on the value of the dilIuslon coefficient deduced from the experiments is described. The thinness of the