Existence of strong solutions to a fluid–structure system with a structure given by a finite number of parameters [PDF]
, 2019 We study the existence of strong solutions to a 2d fluid–structure system. The fluid is modelled by the incompressible Navier–Stokes equations. The structure represents a steering gear and is described by a finite number of parameters and its equations ...
Guillaume Delay, Delay, Guillaume
core +1 more source
Model of two-temperature convective transfer in porous media [PDF]
, 2017 International audienceIn this paper, we study the asymptotic behaviour of the solution of a convective heat transfer boundary problem in an "-periodic domain which consists of two interwoven phases, solid and fluid, separated by an interface.
Isabelle Gruais +3 more
core +1 more source
Local stabilization of a fluid-structure system around a stationary state with a structure given by a finite number of parameters [PDF]
, 2018 We study the stabilization of solutions to a 2d fluid-structure system by a feedback control law acting on the acceleration of the structure. The structure is described by a finite number of parameters.
Delay, Guillaume
core +1 more source
An Energy Stable Monolithic Eulerian Fluid-Structure Finite Element Method [PDF]
, 2017 International audienceWhen written in an Eulerian frame, the conservation laws of continuum mechanic are similar for fluids and solids leading to a single set of variables for a monolithic formulation; the only difference is in the expression of the ...
Pironneau, Olivier, Hecht, Frédéric
core +1 more source
Mathematical modelling and numerical solution of swelling of cartilaginous tissues. Part I : modelling of incompressible charged porous media [PDF]
, 2006 The swelling and shrinkage of biological tissues are modelled by a four-component mixture theory in which a deformable and charged porous medium is saturated with a fluid with dissolved ions. Four components are defined: solid, liquid, cations and anions.
Kaasschieter, Enrique F. +9 more
core +1 more source
Local existence of strong solutions of a fluid-structure interaction model [PDF]
, 2018 We are interested in studying a system coupling the com-pressible Navier-Stokes equations with an elastic structure located at the boundary of the fluid domain.
Mitra, Sourav
core +2 more sources
Swim-like motion of bodies immersed in an ideal fluid [PDF]
, 2019 The connection between swimming and control theory is attracting increasing attention in the recent literature. Starting from an idea of Alberto Bressan [A. Bressan, Discrete Contin. Dyn. Syst. 20 (2008) 1–35].
Zoppello, Marta +5 more
core +1 more source
Boundary Stabilization for a Heat-Kelvin-Voigt Unstable Interaction Model, with Control and Partial Observation Localized at the Interface Only [PDF]
35B40; 35G25; 37L15; 74F10; 74K20; 76G25; Boundary control; Control; Fluid–structure interaction; Interface; Luenberger compensator; Partial observation ...
Mahawattege, Rasika +2 more
core +1 more source
© Hindawi Publishing Corp. MODULATION OF NONLINEAR WAVES IN A FLUID-FILLED ELASTIC TUBE WITH STENOSIS [PDF]
, 2004 Treating the arteries as a thin-walled and prestressed elastic tube with a stenosis and the blood as a Newtonian fluid with negligible viscosity, we have studied the amplitude modulation of nonlinear waves in such a composite system by use of the ...
Hilmi Demiray
core
Feedback stabilization of a fluid–rigid body Interaction system [PDF]
, 2014 International audienceWe study the feedback stabilization of a system composed by an incompressible viscous fluid and a rigid body. We stabilize the position and the velocity of the rigid body and the velocity of the fluid around a stationary state by ...
Badra, Mehdi, Takahashi, Takéo
core +1 more source