Evolution of the structure factor in a hyperbolic model of spinodal decomposition
β Scribed by N. Lecoq; H. Zapolsky; P. Galenko
- Book ID
- 111633909
- Publisher
- Springer-Verlag
- Year
- 2009
- Tongue
- English
- Weight
- 751 KB
- Volume
- 177
- Category
- Article
- ISSN
- 1951-6355
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## Abstract A nonlinear diffusion equation is used to study the spinodal decomposition of binary polymer mixtures. The structure of steadyβstate solutions is analyzed. The free energy of the system for the solutions is shown to be a nonincreasing time function. The solution with the minimum free en
A lattice version of the nonlinear Cahn-Hilliard equation describing spinodal decomposition of binary alloys is studied via Monte-Carlo simulation, considering a two-dimensional system at critical concentration. The linearization approximation is found to be rather inaccurate even if the final tempe