Two-phase flow with surfactants: Diffuse interface models and their analysis

Helmut Abels; Harald Garcke; Kei Fong Lam; Josef Weber

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arXiv · 1610.08221

Two-phase flow with surfactants: Diffuse interface models and their analysis

Helmut Abels·Harald Garcke·Kei Fong Lam·Josef Weber

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Abstract

New diffuse interface and sharp interface models for soluble and insoluble surfactants fulfilling energy inequalities are introduced. We discuss their relation with the help of asymptotic analysis and present an existence result for a particular diffuse interface model.

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Helmut Abels, Harald Garcke, Kei Fong Lam, Josef Weber. 2016-10-26. Two-phase flow with surfactants: Diffuse interface models and their analysis. https://arxiv.org/abs/1610.08221

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