SISSA Open Science

Browsing SISSA Preprints by Author "Zeppieri, Caterina Ida"

Browsing SISSA Preprints by Author "Zeppieri, Caterina Ida"

Sort by: Order: Results:

  • A bridging mechanism in the homogenisation of brittle composites with soft inclusions 
    Barchiesi, Marco; Lazzaroni, Giuliano; Zeppieri, Caterina Ida (SISSA, 2015)
    We provide a homogenisation result for the energy-functional associated with a purely brittle composite whose microstructure is characterised by soft periodic inclusions embedded in a stiffer matrix. We show that the two ...
  • Gamma-Convergence of Free-discontinuity problems 
    Cagnetti, Filippo; Dal Maso, Gianni; Scardia, Lucia; Zeppieri, Caterina Ida (SISSA, 2017-03-20)
    We study the Gamma-convergence of sequences of free-discontinuity functionals depending on vector-valued functions u which can be discontinuous across hypersurfaces whose shape and location are not known a priori. The main ...
  • A global method for deterministic and stochastic homogenisation in BV 
    Cagnetti, Filippo; Dal Maso, Gianni; Scardia, Lucia; Zeppieri, Caterina Ida (SISSA, 2021-01-19)
    In this paper we study the deterministic and stochastic homogenisation of free discontinuity functionals under linear growth and coercivity conditions. The main novelty of our deterministic result is that we work under ...
  • Stochastic homogenisation of free-discontinuity problems 
    Cagnetti, Filippo; Dal Maso, Gianni; Scardia, Lucia; Zeppieri, Caterina Ida (2018-03)
    In this paper we study the stochastic homogenisation of free-discontinuity functionals. Assuming stationarity for the random volume and surface integrands, we prove the existence of a homogenised random free-discontinuity ...

Search SISSA Open Science


Browse

My Account