Interpretation of the solvus line for metal-hydrogen systems
β Scribed by Ted B. Flanagan; W.A. Oates
- Book ID
- 116059824
- Publisher
- Elsevier Science
- Year
- 1978
- Weight
- 146 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0036-9748
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The solvus data for V-H and V-D exhibit an extended region of linearity when plotted as In Z, against T-t where Z, = [a/(/3 -a)] where a is the H(D)-to-V, atom ratio, at the solvus composition and b is the number of available interstices per metal atom. This behavior contrasts with the Ta-H system w
It is shown that the s&us data for the system Ta-H(D) from 192 to 283 K can be described by a simple model which allows for non-ideality in the dilute, interstitial solution which coexists with the hydride phase. The present data are shown to be compatible with earlier data if the effects of hystere