Seminár z kvalitatívnej teórie diferenciálnych rovníc
Seminar on Qualitative Theory of Differential Equations
Thursday 17.5.2018 at 14:00 Lecture room M-223
Ján Filo (KMANM FMFI UK):
Divergence free functions in a problem of the rotationally symmetric flow
through a pipe-like domain with a moving boundary
Abstract:
The divergence free velocity field for a rotationally symmetric flow
with a moving boundary is studied.
A dependence of velocity components on the domain deformation is determined.
The notion of a stream function for such problems is introduced.