An energy-stable parametric finite element method for simulating solid-state dewetting

We propose an energy-stable parametric finite element method for simulating solid-state dewetting of thin films in two dimensions via a sharp-interface model, which is governed by surface diffusion and contact line (point) migration together with proper boundary conditions. By reformulating the rela...

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Veröffentlicht in:	IMA journal of numerical analysis 2021-07, Vol.41 (3), p.2026-2055
Hauptverfasser:	Zhao, Quan, Jiang, Wei, Bao, Weizhu
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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