1 citations · 1 across the 2 of their papers we have counts for
2 papers
math-ph2008★ 1 cited
Gradient theory for plasticity via homogenization of discrete dislocations
Adriana Garroni, Giovanni Leoni, Marcello Ponsiglione
In this paper, we deduce a macroscopic strain gradient theory for plasticity from a model of discrete dislocations. We restrict our analysis to the case of a cylindrical symmetry f…
math.AP2005
Gradient bounds for minimizers of free discontinuity problems related to cohesive zone models in fracture mechanics
Gianni Dal Maso, Adriana Garroni
In this note we consider a free discontinuity problem for a scalar function, whose energy depends also on the size of the jump. We prove that the gradient of every smooth local min…