3 papers
math.AP2025
On the asymptotic properties of solutions to a nonlinear transmission problem for a Bresse beam with thermal damping
Tamara Fastovska, Dirk Langemann
A nonlinear transmission problem for an arch beam, which consists of two parts with different material properties is considered. One of the parts is subjected to thermal damping wh…
math.AP2023
Qualitative properties of solutions to a nonlinear transmission problem for an elastic Bresse beam
Tamara Fastovska, Dirk Langemann, Iryna Ryzhkova
We consider a nonlinear transmission problem for a Bresse beam, which consists of two parts, damped and undamped. The mechanical damping in the damped part is present in the shear…
math.DS2018
Pullback attractors on time-dependent spaces for fluid-structure interaction systems
Tamara Fastovska
We study the long-time dynamics of a non-autonomous coupled system consisting of the 3D linearized Na\-vier--Stokes equations and nonlinear elasticity equations. We show that this…