83 citations · 179 across the 8 of their papers we have counts for
8 papers
A damage model for granite subjected to quasi-static contact loading
H Shariati, M Saadati, K Weddfelt +2
An anisotropic damage model is employed in order to simulate the fracture pattern of Bohus granite under quasi-static spherical indentation loading. The chosen damage description i…
Effective toughness of heterogeneous materials with rate-dependent fracture energy
Gabriele Albertini, Mathias Lebihain, François Hild +2
We investigate dynamic fracture of heterogeneous materials experimentally by measuring displacement fields as a rupture propagates through a periodic array of obstacles of controll…
Projection-based measurement and identification
Clément Jailin, Ante Buljac, Amine Bouterf +2
A recently developed Projection-based Digital Image Correlation (P-DVC) method is here extended to 4D (space and time) displacement field measurement and mechanical identification…
Efficient binary tomographic reconstruction
Stephane Roux, Hugo Leclerc, François Hild
Tomographic reconstruction of a binary image from few projections is considered. A novel {\em heuristic} algorithm is proposed, the central element of which is a nonlinear transfor…
On probabilistic aspects in the dynamic degradation of ductile materials
Herve Trumel, Francois Hild, Gilles Roy +2
Dynamic loadings produce high stress waves leading to the spallation of ductile materials such as aluminum, copper, magnesium or tantalum. The main mechanism used herein to explain…
Material-independent crack arrest statistics: Application to indentation experiments
Yann Charles, François Hild, Stéphane Roux +1
An extensive experimental study of indentation and crack arrest statistics is presented for four different brittle materials (alumina, silicon carbide, silicon nitride, glass). Evi…