2 citations · 2 across the 2 of their papers we have counts for
4 papers
On the Motion of a Pendulum with a Cavity Filled with a Compressible Fluid
Giovanni Paolo Galdi, Václav Mácha, Šárka Nečasová +1
We study the motion of the coupled system, , constituted by a physical pendulum, , with an interior cavity entirely filled with a viscous, compressible flui…
The global existence issue for the compressible Euler system with Poisson or Helmholtz couplings
Šárka Nečasová, Xavier Blanc, Raphaël Danchin +2
We consider the Cauchy problem for the barotropic Euler system coupled to Helmholtz or Poisson equations, in the whole space. We assume that the initial density is small enough, an…
On weak solutions to the problem of a rigid body with a cavity filled with a compressible fluid, and their asymptotic behavior
Giovanni Paolo Galdi, Václav Mácha, Šárka Nečasová
We prove the existence of a weak solution to the equations describing the inertial motions of a coupled system constituted by a rigid body containing a viscous compressible fluid.…
Weak-strong uniqueness for compressible Navier-Stokes system with slip boundary conditions on time dependent domains
Ondřej Kreml, Šárka Nečasová, Tomasz Piasecki
We consider the compressible Navier-Stokes system on time-dependent domains with prescribed motion of the boundary, supplemented with slip boundary conditions for the velocity. We…