21 citations · 21 across the 1 of their papers we have counts for
6 papers
Modelling wave dispersion in fluid saturating periodic scaffolds
Eduard Rohan, Robert Cimrman
Acoustic waves in a slightly compressible fluid saturating porous periodic structure are studied using two complementary approaches: 1) the periodic homogenization (PH) method prov…
Homogenization based two-scale modelling of ionic transport in fluid saturated deformable porous media
Jana Turjanicová, Eduard Rohan, Vladimír Lukeš
The paper deals with the homogenization of deformable porous media saturated by two-component electrolytes. The model relevant to the microscopic scale describes steady states of t…
Homogenization of the vibro-acoustic transmission on perforated plates
Eduard Rohan, Vladimír Lukeš
The paper deals with modelling of acoustic waves which propagate in inviscid fluids interacting with perforated elastic plates. The plate can be replaced by an interface on which t…
The Biot-Darcy-Brinkman model of flow in deformable double porous media; homogenization and numerical modelling
Eduard Rohan, Jana Turjanicová, Vladimír Lukeš
In this paper we present the two-level homogenization of the flow in a deformable double-porous structure described at two characteristic scales. The higher level porosity associat…
Multiscale finite element calculations in Python using SfePy
Robert Cimrman, Vladimír Lukeš, Eduard Rohan
SfePy (Simple finite elements in Python) is a software for solving various kinds of problems described by partial differential equations in one, two or three spatial dimensions by…
Optimization of the porous material described by the Biot model
Daniel Hübner, Eduard Rohan, Vladimír Lukeš +1
The paper is devoted to the shape optimization of microstructures generating porous locally periodic materials saturated by viscous fluids. At the macroscopic level, the porous mat…