Work in Progress

Abstracts, talks, and posters from (some) recent meetings

Southern California Earthquake Center Meeting, 2014
Dunham, E. M. (2014), Beyond elasticity: New directions in earthquake modeling. talk, presented on September 2014

Computational Methods in Water Resources XX, 2014
O'Reilly, O., E. M. Dunham, and J. Nordstrom (2014), Using seismic waves to infer hydraulic fracture geometry: Finite difference simulations of wave excitation by resonant oscillations of fluid-filled cracks. talk, presented on 12 June 2014

SSA 2013 Meeting:
Dunham, E. M., J. E. Kozdon, and G. C. Lotto (2013), Hydroacoustic waves from megathrust ruptures. poster

SSA 2012 Meeting:
Dmitrieva, K. and E. M. Dunham (2012), Modeling of volcanic tremor as repeating earthquakes. talk

SIAM Geosciences 2011 Meeting:
Dunham, E. M. and D. E. Ogden (2011), Flow of Compressible Fluids Through Cracks in Elastic Bodies and Excitation of Seismic Waves in Volcanic Eruptions. poster

Southern California Earthquake Center 2010 Annual Meeting:
Cho, H. and E. M. Dunham (2010), Frequency Dependence of Radiation Patterns and Directivity Effects in Ground Motion from Earthquakes on Rough Faults. poster

Earthquake Source Dynamics 2010 Workshop:
Dunham, E. M., D. Belanger, L. Cong, J. Kozdon, and J. Nordström (2010), High Frequency Ground Motion from Spontaneous Ruptures on Rough Faults. talk

Southern California Earthquake Center 2009 Annual Meeting:
Dunham, E. M. (2009), Rupture Dynamics on Nonplanar Faults with Strongly Rate-Weakening Friction and Off-Fault Plasticity. abstract or poster
Kozdon, J. E., E. M. Dunham, and J. Nordström (2009), High-Order Treatment of Fault Boundary Conditions Using Summation-By-Parts Finite Difference Methods. abstract or poster

American Geophysical Union Fall 2008 Meeting:
Dunham, E. M., H. Noda, and J. R. Rice (2008), Earthquake Ruptures with Thermal Weakening and the Operation of Faults at Low Overall Stress Levels. talk
Belanger, D. and Dunham, E. M. (2008), Dynamic Rupture on Rough Faults and Production of High-Frequency Radiation. poster

Southern California Earthquake Center 2008 Annual Meeting:
Dunham, E. M., H. Noda, and J. R. Rice (2008), Earthquake Ruptures with Thermal Weakening and the Operation of Faults at Low Overall Stress Levels. abstract or poster
Belanger, D. and Dunham, E. M. (2008), A Finite Difference Method for Irregular Geometries: Application to Dynamic Rupture on Rough Faults. abstract or poster

Southern California Earthquake Center 2007 Annual Meeting:
Dunham, E. M. (2007), Accounting for Thermal and Poroelastic Processes in Rupture Dynamics. abstract or invited talk
Belanger, D. and Dunham, E. M. (2007), SCEC/SURE: A Finite Differences Model for Dynamic Ruptures along Rough Faults. abstract
Bhat, H. S. and E. M. Dunham (2007), Attenuation of Radiated Ground Motion and Stresses from Three-Dimensional Supershear Ruptures. abstract
Noda, H., E. M. Dunham, and J. R. Rice (2007), Self-healing vs. crack-like rupture propagation in presence of thermal weakening processes: The effect of small, but finite width of shear zone. abstract
Rojas, O., Dunham, E. M., S. Day, L. A. Dalguer, and J. Castillo (2007), Finite Difference Modeling of Rupture Propagation with Strong Velocity-Weakening Friction. abstract

Computational Infrastructure in Geodynamics 2007 Workshop on Community Finite Element Models for Fault Systems and Tectonic Studies:
Dunham, E. M. (2007), Incorporating Dynamic Weakening Mechanisms into Spontaneous Rupture Models. invited talk

Southern California Earthquake Center February 2007 Code Validation Workshop:
Slip between Dissimilar Materials: Instabilities, Ill-posedness, and Implications for Numerical Modeling. talk

American Geophysical Union Fall 2006 Meeting:
Dunham, E. M. and J. R. Rice (2006), Poroelastic bimaterial effects in rupture dynamics, Eos Trans. AGU, 87(52), Fall Meet. Suppl., Abstract S42A-03. talk

Southern California Earthquake Center 2006 Annual Meeting:
Research updates on supershear rupture dynamics and poroelastic bimaterial effects in rupture dynamics
Dunham, E. M., and J. R. Rice (2006), Poroelastic bimaterial effects in rupture dynamics. poster or handout
Noda, H., E. M. Dunham, and J. R. Rice (2006), Conditions allowing for self-healing vs. crack-like rupture propagation in presence of thermal weakening processes based on realistic physical properties. poster or handout

Seismological Society of America 2006 Annual Meeting:
Dunham, E. M. (2006), Conditions governing the occurrence of supershear earthquakes. talk

American Geophysical Union Fall 2005 Meeting:
Dunham, E.M. (2005), Radiation from jumps in rupture speed, Eos Trans. AGU, 86(52), Fall Meet. Suppl., Abstract S11C-01. talk

Southern California Earthquake Center 2005 Annual Meeting:
Dunham, E.M. (2005), Observing supershear earthquakes in the far-field. poster

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Last updated: October 29, 2014