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Corrigendum to 'Application of single pan thermal analysis to Cu–Sn peritectic alloys' [Acta Mater 56 (2008) 1519–1528]
- Source :
- Acta Materialia. 56:3708-3709
- Publication Year :
- 2008
- Publisher :
- Elsevier BV, 2008.
-
Abstract
- In this article, SPTA curves were analyzed with the help of the Brody–Flemings [1] microsegregation model. However, this model does not conserve solute in the solid phase and is limited to small Fourier numbers (Lever rule is recovered for Fos = 0.5 instead of Fos = 1). In our article, the calculated value of Fos was 1.411 and this value was unfortunately used in the coupling with thermophysical data. While the heat flow model presented is still valid, a corrected analysis is presented here using Ohnaka’s model [2]. By enforcing a solute balance over the solid and liquid phases and assuming a parabolic distribution of concentration in the solid phase, Ohnaka [2] showed that the composition of the liquid phase, Cl, is given for a linearized phase diagram by
Details
- ISSN :
- 13596454
- Volume :
- 56
- Database :
- OpenAIRE
- Journal :
- Acta Materialia
- Accession number :
- edsair.doi...........fd0db5b94677c7bb767b92993c67a204
- Full Text :
- https://doi.org/10.1016/j.actamat.2008.04.038