12 citations · 12 across the 9 of their papers we have counts for
4 papers · 1 filter
Characterizing BV- and BD-ellipticity for a class of positively 1-homogeneous surface energy densities
Dominik Engl, Carolin Kreisbeck, Marco Morandotti
Lower semicontinuity of surface energies in integral form is known to be equivalent to BV-ellipticity of the surface density. In this paper, we prove that BV-ellipticity coincides…
Measure structured deformations
stefan Krömer, Martin Kružík, Marco Morandotti +1
Measure structured deformations are introduced to present a unified theory of deformations of continua. The energy associated with a measure structured deformation is defined via r…
Renormalized Energy and Peach-Köhler Forces for Screw Dislocations with Antiplane Shear
Timothy Blass, Marco Morandotti
We present a variational framework for studying screw dislocations subject to antiplane shear. Using a classical model developed by Cermelli and Gurtin, methods of Calculus of Vari…
Homogenization of functional with linear growth in the context of -quasiconvexity
José Matias, Marco Morandotti, Pedro M. Santos
This work deals with the homogenization of functionals with linear growth in the context of -quasiconvexity. A representation theorem is proved, where the new integran…