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Advanced seminar AG Mathematical Modeling

Monday, November 6, 2023 at 2 p.m. B7, Room 310

 

Lecture by Romeo Mensah (Clausthal) on the topic "Polymeric fluid-structure interaction"

Abstract:

We analyze the finitely extensible nonlinear elastic (FENE) dumbbell model of Warner-type for an incompressible polymer fluid (described by the Navier- Stokes-Fokker-Planck equations) interacting with a flexible elastic shell. The latter occupies the flexible boundary of the polymer fluid domain and is modeled by a beam equation coupled through kinematic boundary conditions and the balance of forces. We give a description of the model and discuss the construction of solutions.

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