Abstract
Thermophysical parameters for the solution of helium in the solid and liquid phases of nickel are obtained by computer simulations using the embedded atom method for interatomic interactions and molecular dynamics techniques. Excess entropies of solution are also evaluated for the appropriate statistical mechanics models of solid solutions and liquid mixtures. Theoretical predictions of the helium solubility are made and compared to measured values reported in the literature. It is concluded that these measured values are far too high to represent equilibrium solubilities.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 579-585 |
| Number of pages | 7 |
| Journal | Acta Metallurgica |
| Volume | 37 |
| Issue number | 2 |
| DOIs | |
| State | Published - 1989 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Engineering(all)
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Helium solubility in solid and liquid nickel. / Wolfer, W. G.; Van Siclen, C. D.; Foiles, S. M.; Adams, James.
In: Acta Metallurgica, Vol. 37, No. 2, 1989, p. 579-585.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Helium solubility in solid and liquid nickel
AU - Wolfer, W. G.
AU - Van Siclen, C. D.
AU - Foiles, S. M.
AU - Adams, James
PY - 1989
Y1 - 1989
N2 - Thermophysical parameters for the solution of helium in the solid and liquid phases of nickel are obtained by computer simulations using the embedded atom method for interatomic interactions and molecular dynamics techniques. Excess entropies of solution are also evaluated for the appropriate statistical mechanics models of solid solutions and liquid mixtures. Theoretical predictions of the helium solubility are made and compared to measured values reported in the literature. It is concluded that these measured values are far too high to represent equilibrium solubilities.
AB - Thermophysical parameters for the solution of helium in the solid and liquid phases of nickel are obtained by computer simulations using the embedded atom method for interatomic interactions and molecular dynamics techniques. Excess entropies of solution are also evaluated for the appropriate statistical mechanics models of solid solutions and liquid mixtures. Theoretical predictions of the helium solubility are made and compared to measured values reported in the literature. It is concluded that these measured values are far too high to represent equilibrium solubilities.
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UR - http://www.scopus.com/inward/citedby.url?scp=0024612011&partnerID=8YFLogxK
U2 - 10.1016/0001-6160(89)90241-1
DO - 10.1016/0001-6160(89)90241-1
M3 - Article
AN - SCOPUS:0024612011
VL - 37
SP - 579
EP - 585
JO - Acta Materialia
JF - Acta Materialia
SN - 1359-6454
IS - 2
ER -