Showing cond-mat.stat-mechShow all
2 papers · 1 filter
cond-mat.stat-mech2023
Record statistics of emitted energies -- prediction of an upcoming failure
Subhadeep Roy
The article reports a numerical investigation of the breakdown of a disordered system considering the effect of local stress concentration under the action of an external tensile f…
cond-mat.stat-mech2022
Modeling crack propagation in heterogeneous materials: Griffith's law, intrinsic crack resistance and avalanches
Subhadeep Roy, Takahiro Hatano, Purusattam Ray
Various kinds of heterogeneity in solids including atomistic discreteness affect the fracture strength as well as the failure dynamics remarkably. Here we study the effects of an i…