37 citations · 46 across the 13 of their papers we have counts for
14 papers · 1 filter
Quantifying the influence of fault geometry via mesh morphing with applications to earthquake dynamic rupture and thermal models of subduction
Gabrielle M. Hobson, Dave A. May, Alice-Agnes Gabriel
Subsurface geometries are often poorly constrained, yet they exert first-order control on key geophysical processes, including subduction zone thermal structure and earthquake rupt…
Delayed dynamic triggering and enhanced high-frequency seismic radiation due to brittle rock damage in 3D multi-fault rupture simulations
Zihua Niu, Alice-Agnes Gabriel, Yehuda Ben-Zion
Using a novel high-performance computing implementation of a nonlinear continuum damage breakage model, we explore interactions between 3D co-seismic off-fault damage, seismic radi…
A Discontinuous Galerkin Method for Simulating 3D Seismic Wave Propagation in Nonlinear Rock Models: Verification and Application to the 2015 Mw 7.8 Gorkha Earthquake
Zihua Niu, Alice-Agnes Gabriel, Sebastian Wolf +3
The nonlinear mechanical responses of rocks and soils to seismic waves play an important role in earthquake physics, influencing ground motion from source to site. Continuous geoph…
Ground Motion Characteristics of Cascading Earthquakes in a Multiscale Fracture Network
Kadek Hendrawan Palgunadi, Alice-Agnes Gabriel, Dmitry Igor Garagash +3
Fault zones exhibit geometrical complexity and are often surrounded by multiscale fracture networks within their damage zones, influencing rupture dynamics and near-field ground mo…
Reduced-order modeling for complex 3D seismic wave propagation
John M. Rekoske, Dave A. May, Alice-Agnes Gabriel
Elastodynamic Green's functions are an essential ingredient in seismology as they form the connection between direct observations of seismic waves and the earthquake source. They a…
Coupling 3D geodynamics and dynamic earthquake rupture: fault geometry, rheology and stresses across timescales
Anthony Jourdon, Jorge Nicolas Hayek, Dave A. May +1
Tectonic deformation crucially shapes the Earth's surface, with strain localization resulting in the formation of shear zones and faults that accommodate significant tectonic displ…