A numerical method for the ternary Cahn–Hilliard system with a degenerate mobility
✍ Scribed by Junseok Kim; Kyungkeun Kang
- Book ID
- 108057509
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 769 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0168-9274
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📜 SIMILAR VOLUMES
Using formal asymptotics we demonstrate that in a low temperature coarsening limit, a degenerate Allen-Cahn/Cahn-Hilliard system yields a geometric problem in which small particles whose shape evolves according to surface diffusion move along a surface where the chemical potential is quasi-static, w
This paper reports a fully discretized scheme for the Cahn-Hilliard equation. The method uses a convexity-splitting scheme to discretize in the temporal variable and a nonconforming finite element method to discretize in the spatial variable. And, the scheme can preserve the mass conservation and en