Siegel der Universität Augsburg

Universität Augsburg
Institut für Mathematik

 Siegel der Universität Augsburg

 

Analysis-Seminar Augsburg-München

 

Professor Dr. Sebastian Schwarzacher
Charles University Prague & University of Uppsala
 
spricht am
 
Donnerstag, 14. Dezember 2023
 
um
 
15:00 Uhr
 
im
 
Raum 2004 (L1)
 
über das Thema:
 

»Analysis and numerics for a contactless rebound of elastic bodies in a viscous incompressible fluid«

Abstract:
This talk is on a joint work with J. Fara, G. Gravina, O. Soucek and K. Tuma. I present some results on the phenomenon of the elastic rebound in a viscous incompressible fluid environment. In the important case of no-slip boundary conditions, it is by now classical that, under certain assumptions, collisions cannot occur in finite time. I will discuss some analytic results and numerical strategies to understand this fascinating yet counterintuitive fluid-structure interaction. In particular, some arguments are collected that indicate that a physically meaningful rebound is possible even in the absence of a topological contact.

 

Hierzu ergeht herzliche Einladung.
Prof. Dr. Lisa Beck


[Impressum]      [Datenschutz]      wwwadm@math.uni-augsburg.de,     Mo 11-Dez-2023 08:34:56 MEZ