Thermodynamic Description of Ternary Fe-X-P Systems. Part 3: Fe-Mn-P

Thermodynamic descriptions of the Fe-Mn-P system and its binary sub-system, Mn-P, are developed in the frame of a new Fe-X-P (X = Al, Cr, Cu, Mn, Mo, Nb, Ni, Si, Ti) database. The thermodynamic parameters of the binary sub-systems, Fe-Mn and Fe-P, are taken from the latest earlier assessments. Those...

Full description

Saved in:
Bibliographic Details
Published in:Journal of phase equilibria and diffusion 2014-10, Vol.35 (5), p.587-594
Main Authors: Miettinen, Jyrki, Vassilev, Gueorgui
Format: Article
Language:English
Subjects:
Aluminum
Assessments
Ceramics
Chromium
Composites
Crystallography and Scattering Methods
Engineering Thermodynamics
Glass
Heat and Mass Transfer
Iron
Manganese
Mathematical models
Metallic Materials
Natural Materials
Physics
Physics and Astronomy
Thermodynamics
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Thermodynamic descriptions of the Fe-Mn-P system and its binary sub-system, Mn-P, are developed in the frame of a new Fe-X-P (X = Al, Cr, Cu, Mn, Mo, Nb, Ni, Si, Ti) database. The thermodynamic parameters of the binary sub-systems, Fe-Mn and Fe-P, are taken from the latest earlier assessments. Those of the Fe-Mn-P and Mn-P systems are optimized in this study using literature experimental thermodynamic and phase equilibrium data. The solution phases of the system are described with the substitutional solution model and the phosphides are treated as stoichiometric phases or semi-stoichiometric phases of the (A,B) p C q type described with the two-sublattice model. The formation of a miscibility gap in the liquid phase, at high P-contents is predicted.
ISSN:1547-7037
1863-7345
1934-7243
DOI:10.1007/s11669-014-0328-4