Internal Report
Solution methods for the Cahn–Hilliard equation discretized by conforming and non-conforming finite elements
| Author |
Document Type |
Year |
Download |
File size |
| Petia Boyanova, Minh Do-Quang, Maya Neytcheva |
Technical report |
2011 |
Download |
|
| Id |
| ISSN 0348-467X |
| ISRN KTH/MEK/TR----SE |
Abstract
In this work we consider preconditioned iterative solution methods for numerical simulations of multiphase flow problems, modelled by the Cahn-Hilliard equation. We focus on the construction and efficiency of various preconditioning techniques and the effect of two discretization methods – conforming and non-conforming finite elements spaces – on those techniques.
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