283 citations · 485 across the 5 of their papers we have counts for
4 papers · 1 filter
Nanoscale damage during fracture in silica glass
Daniel Bonamy, Silke Prades, Cindy Rountree +5
We report here atomic force microscopy experiments designed to uncover the nature of failure mechanisms occuring within the process zone at the tip of a crack propagating into a si…
Scaling exponents for fracture surfaces in homogenous glass and glassy ceramics
Daniel Bonamy, Laurent Ponson, Silke Prades +2
We investigate the scaling properties of post-mortem fracture surfaces in silica glass and glassy ceramics. In both cases, the 2D height-height correlation function is found to obe…
Fracture of glassy materials as detected by real-time Atomic Force Microscopy (AFM) experiments
F. Celarie, S. Prades, D. Bonamy +5
We have studied the low speed fracture regime for different glassy materials with variable but controlled length scales of heterogeneity in a carefully mastered surrounding atmosph…
Glass breaks like metals, but at the nanometer scale
F. Celarie, S. Prades, D. Bonamy +4
We report in situ Atomic Force Microscopy experiments which reveal the presence of nanoscale damage cavities ahead of a stress-corrosion crack tip in glass. Their presence might ex…