Abstract
To date phase field models have only been used to model non-isothermal phase transitions in a pure material. Here we describe recent steps which aim to extend phase field models to deal with binary alloys; a situation of metallurgical and industrial importance. To this end we present a new phase field model for isothermal phase transitions in a binary alloy and discuss the results of an asymptotic analysis. Finally we suggest ways in which these models may be further developed to achieve our aim of a non-isothermal phase field model of a binary alloy.
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© 1992 Springer-Verlag New York, Inc.
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Wheeler, A.A., Boettinger, W.J. (1992). Towards a Phase Field Model for Phase Transitions in Binary Alloys. In: Gurtin, M.E., McFadden, G.B. (eds) On the Evolution of Phase Boundaries. The IMA Volumes in Mathematics and its Applications, vol 43. Springer, New York, NY. https://doi.org/10.1007/978-1-4613-9211-8_9
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DOI: https://doi.org/10.1007/978-1-4613-9211-8_9
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