1 citations · 1 across the 5 of their papers we have counts for
7 papers · 1 filter
Relaxation of functionals with linear growth: interactions of emerging measures and free discontinuities
Stefan Krömer, Martin Kružík, Elvira Zappale
For an integral functional defined on functions featuring a prototypical strong interaction term between and , we calculate its relaxation in th…
Elastoplasticity of gradient-polyconvex materials
Martin Kružík, Jiří Zeman
We propose a model for rate-independent evolution in elastoplastic materials under external loading, which allows large strains. In the setting of strain-gradient plasticity with m…
Equilibrium for multiphase solids with Eulerian interfaces
Diego Grandi, Martin Kružík, Edoardo Mainini +1
We describe a general phase-field model for hyperelastic multiphase materials. The model features an elastic energy functional that depends on the phase-field variable and a surfac…
Magnetoelastic thin films at large strains
Elisa Davoli, Martin Kružík, Paolo Piovano +1
Starting from the three-dimensional setting, we derive a limit model of a thin magnetoelastic film by means of Γ-convergence techniques. As magnetization vectors are defined on the…
Gradient polyconvex material models and their numerical treatment
Martin Horák, Martin Kružík
Gradient polyconvex materials are nonsimple materials where we do not assume smoothness of the elastic strain but instead regularity of minors of the strain is required. This allow…
Derivation of von Kármán plate theory in the framework of three-dimensional viscoelasticity
Manuel Friedrich, Martin Kružík
We apply a quasistatic nonlinear model for nonsimple viscoelastic materials at a finite-strain setting in the Kelvin's-Voigt's rheology to derive a viscoelastic plate model of von…