A thermodynamic evaluation of the titanium-oxygen system from O/Ti = 0 to 3/2

Authors
Citation
We. Wang et Ys. Kim, A thermodynamic evaluation of the titanium-oxygen system from O/Ti = 0 to 3/2, J NUCL MAT, 270(1-2), 1999, pp. 242-247
Citations number
35
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Nuclear Emgineering
Journal title
JOURNAL OF NUCLEAR MATERIALS
ISSN journal
00223115 → ACNP
Volume
270
Issue
1-2
Year of publication
1999
Pages
242 - 247
Database
ISI
SICI code
0022-3115(19990401)270:1-2<242:ATEOTT>2.0.ZU;2-G
Abstract
Evaluation of the partial thermodynamic functions of the Ti-O system (up to O/Ti = 1.5) from 1000 to 2000 K, using a methodology previously developed for other M-O, M-R and M-N systems, is presented. Satisfactory pressure-com position-temperature relationships for each phase have been obtained even i n regions where no data are available. The results are presented as oxygen isobars superimposed on the phase diagram. The Gibbs energy of oxygen disso lution in solid titanium is also calculated. (C) 1999 Elsevier Science B.V. All rights reserved.