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Department of Mathematical Sciences

Seminar Archives

On this page you can find information about seminars in this and previous academic years, where available on the database.

Numerical Analysis Seminars: Finite Element Approximation of an Allen-Cahn/Cahn-Hilliard System

Presented by James Blowey (Durham),

3 May 2002 00:00 in CM105

"A fully practical finite element approximation of an Allen-Cahn/Cahn-Hilliard system with a degenerate mobility and a logarithmic free energy is considered. The system arises in the modelling of phase separation and ordering in binary alloys. In addition to showing well-posedness and stability bounds for the approximation, convergence in one space dimension is proved. Finally some numerical simulations will be presented. "

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