Rupture dynamics with energy loss outside the slip zone

By D. J. Andrews. 2003

355 citations recorded by the source corpus.

Subfields: Geophysics, Mechanics of Materials

View Paper: https://www.semanticscholar.org/paper/edbeb555180c3c763e1268f06e532af66b1d81c6

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In Geophysics

In Mechanics of Materials

Citations in the corpus

Statistical physics of fracture, friction, and earthquakes (2011, background): “Andrews (2005) analyzes a model for the slip propagation on a fault supplemented with the Coulomb yield condition for off-fault material.”
Inferring earthquake physics and chemistry using an integrated field and laboratory approach (2012, background): “It is noteworthy that fundamental information, including the absolute value of shear stress acting on the fault, energy partitioning during an earthquake, and data concerning the physical processes acting on the fault during seismic slip, are out of the range of seismological investigations (Ma et a”
Earthquake scaling, fault segmentation, and structural maturity (2007, background): “5 faces the availableDmax–L data (surface: Fig. 5a; depth: Fig. 5b) to that theoretical model (defined forWseism=18 km). The adjustment is satisfying: the standard deviation of the residuals log(Dobs)–log(Dpredicted) calculated as in [19] is only 0.18. The stress drop variations that are suggested b”
Rupture dynamics and ground motion from 3‐D rough‐fault simulations (2013, methodology): “We added an elastoplastic solver to SORD, based on a trial-stress formulation [e.g., Simo and Hughes, 1998, p.15], with regularization via a time-dependent relaxation scheme [e.g.,Andrews, 2005].”
Nonplanar Faults: Mechanics of Slip and Off-fault Damage (2009, background): “Such stresses are highly localized around the rupture front and appear to be sufficiently intense to create a damage zone in the vicinity of the tip of propagating earthquake rupture (ANDREWS, 2004; 2005; RICE et al., 2005).”
Evidence for self-similar, triangular slip distributions on earthquakes: Implications for earthquake and fault mechanics. (2005, background): “Segments AS-Fuyun S15 Main ST N 1931 SS ? Deng and Zang [1984] 14.”
Earthquake Ruptures with Strongly Rate-Weakening Friction and Off-Fault Plasticity, Part 1: Planar Faults (2011, methodology): “Andrews (2005) used a numerical viscoplastic-type regularization algorithm to obtain solutions free of localization.”
Macroscopic Asymmetry of Dynamic Rupture on a Bimaterial Interface With Velocity- Weakening Friction (2006, background): “All the simulations include a limit slip-rate Vtough = 10 m/s as a proxy for off-fault yielding (Andrews, 2005), and stopping barriers (σ0 = 300 MPa) located at 200 m from the hypocenter.”
Comparison of finite difference and boundary integral solutions to three‐dimensional spontaneous rupture (2005, background): “Rupture simulations that incorporate off-fault inelastic losses [Dalgueret al., 2003a, 2003b; Andrews, 2005] provide theoretical justification for these procedures.”
Earthquake source characteristics from dynamic rupture with constrained stochastic fault stress (2007, background): “The scale dependencies discussed in recent literature [e.g., Abercrombie and Rice, 2005; Andrews, 2005] would yield a transition in event size similar to the one described above, but at a different average stress level (see Appendix B).”
Off-fault plasticity and earthquake rupture dynamics: 1. Dry materials or neglect of fluid pressure changes (2008, methodology): “Yamashita [2000], Dalguer et al. [2003], Ando and Yamashita [2007], Andrews [2005] , Ben-Zion and Shi [2005], and Duan [2008] have investigated dynamic rupture propagation with spontaneous generation or activation of damage in the off-fault material.”
Dynamic rupture on a material interface with spontaneous generation of plastic strain in the bulk (2005, methodology): “The calculations are done with a generalized version of the 2D finitedifference code of Andrews [21] that can incorporate material interfaces [6], different friction laws [11], and the generation of plastic strain in the bulk [19].”
Heating and weakening of faults during earthquake slip (2006, background): “An alternative explanation for such an increase has been proposed on terms of inelastic energy dissipation off the main fault plane [ Andrews , 2005], and such dissipation is surely a part of the overall fracture dissipation, although at present it cannot be ascertained how much is attributable to…”
Dynamics, Radiation, and Overall Energy Budget of Earthquake Rupture With Coseismic Off‐Fault Damage (2019, background): “…of the off-fault damage activated by dynamic earthquake ruptures and its effect on the rupture dynamics (Yamashita, 2000; Dalguer et al., 2003; Andrews, 2005; Ben-Zion and Shi, 2005; Ando and Yamashita, 2007; Templeton and Rice, 2008; Viesca et al., 2008; Ma and Andrews, 2010; Dunham et al.,…”