38 citations · 38 across the 3 of their papers we have counts for
3 papers
Shear-wave-induced softening and simultaneous compaction in dense granular media through acoustic lubrication at flow heterogeneities
Charles K. C. Lieou, Jerome Laurent, Paul A. Johnson +1
We report the simultaneous softening and compaction of a confined dense granular pack in acoustic resonance experiments. Elastic softening is manifested by a reduction of the shear…
The temporal limits of predicting fault failure
Kun Wang, Christopher W. Johnson, Kane C. Bennett +1
Machine learning models using seismic emissions can predict instantaneous fault characteristics such as displacement in laboratory experiments and slow slip in Earth. Here, we addr…
Acoustically-induced slip in sheared granular layers: application to dynamic earthquake triggering
Behrooz Ferdowsi, Michele Griffa, Robert A. Guyer +3
A fundamental mystery in earthquake physics is ``how can an earthquake be triggered by distant seismic sources?'' Here, we use discrete element method simulations of a granular lay…