EVALUATION OF THE COMPRESSIBILITY AND THERMAL EXPANSIVITY OF GOLD-NICKEL ALLOYS

Authors
GRAMMATIKAKIS J PAPATHANASSIOU AN
Citation
J. Grammatikakis et An. Papathanassiou, EVALUATION OF THE COMPRESSIBILITY AND THERMAL EXPANSIVITY OF GOLD-NICKEL ALLOYS, Physica status solidi. a, Applied research, 155(2), 1996, pp. 365-370
Citations number
19
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica status solidi. a, Applied research → ACNP
ISSN journal
00318965
Volume
155
Issue
2
Year of publication
1996
Pages
365 - 370
Database
ISI
SICI code
0031-8965(1996)155:2<365:EOTCAT>2.0.ZU;2-T
Abstract
The compressibility and the thermal expansivity of gold-nickel alloys can be estimated in the complete concentration range through the Varot sos and Alexopoulos model, provided that density data are available an d the compressibility (or the expansivity) is experimentally known for a single concentration. The results are discussed in relation to the defect compressibility obtained from the elastic properties of each of the end components.