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Elías Rafn Heimisson - Specialist

Elías Rafn Heimisson

–

School of Engineering and Natural Sciences

Elías Rafn Heimisson

Specialist

Location
Askja / N-327
Phone
525 - 4642
Email
eliasrafn [at] hi.is

Unit
Institute of Earth Sciences

Published works

2024

Modeling dike trajectories in a biaxial stress field with coupled magma flow, fracture, and elasticityBulletin of Volcanology
Analytical boundary integral solutions for cracks and thin fluid-filled layers in a 3D poroelastic solid in time and wavenumber domainJournal of the Mechanics and Physics of Solids

2023

Linking fluid flow in a shear zone to the surrounding bulk with poroelastic boundary integral solutions
The role of three-dimensional fault interactions in creating complex seismic sequencesEarth and Planetary Science Letters
On the effect of vibration on dry/fluid-saturated granular flows: Implications for geological hazards induced by earthquakes

2022

A spectral boundary-integral method for faults and fractures in a poroelastic solid: Simulations of a rate-and-state fault with dilatancy, compaction, and fluid injection
A spectral boundary-integral method for faults and fractures in a poroelastic solid: Simulations of a rate-and-state fault with dilatancy, compaction, and fluid injection
Spectral boundary integral method for simulating static and dynamic fields from a fault rupture in a poroelastodynamic solidGeomechanics and Geophysics for Geo-Energy and Geo-Resources
Temporal deformation in the Hellisheiði geothermal field and its adjacent Húsmúli injection field explained by poroelastic modelling
The role of poroelasticity and dilatancy in governing the transition from aseismic to seismic slip during fluid injection
Stress-based forecasting of induced seismicity with instantaneous earthquake failure functions: Applications to the Groningen gas reservoirEarth and Planetary Science Letters
Stress-based forecasting of induced seismicity with instantaneous earthquake failure functions: Applications to the Groningen Gas Reservoir
A Spectral Boundary‐Integral Method for Faults and Fractures in a Poroelastic Solid: Simulations of a Rate‐and‐State Fault With Dilatancy, Compaction, and Fluid InjectionJournal of Geophysical Research: Solid Earth

2021

Dilatancy and compaction of a rate-and-state fault in a poroelastic medium: Linearized stability analysis
Coulomb Threshold Rate-and-State Model for Fault Reactivation: Application to induced seismicity at Groningen
Coulomb threshold rate-and-state model for fault reactivation: application to induced seismicity at GroningenGeophysical Journal International
Ridgecrest aftershocks at Coso suppressed by thermal destressingNature
Spectral boundary integral method for simulating static and dynamic fields from a fault rupture in a poroelastodynamic solid
Dilatancy and Compaction of a Rate‐and‐State Fault in a Poroelastic Medium: Linearized Stability AnalysisJournal of Geophysical Research: Solid Earth

2020

Crack to pulse transition and magnitude statistics during earthquake cycles on a self-similar rough faultEarth and Planetary Science Letters
Logarithmic Growth of Dikes From a Depressurizing Magma ChamberGeophysical Research Letters
Unexpected large eruptions from buoyant magma bodies within viscoelastic crustNature Communications
Physically Consistent Modeling of Dike‐Induced Deformation and Seismicity: Application to the 2014 Bárðarbunga Dike, IcelandJournal of Geophysical Research: Solid Earth
Analytical prediction of seismicity rate due to tides and other oscillating stresses
Analytical Prediction of Seismicity Rate Due to Tides and Other Oscillating StressesGeophysical Research Letters

2019

Constitutive Law for Earthquake Production Based on Rate‐and‐State Friction: Theory and Application of Interacting SourcesJournal of Geophysical Research: Solid Earth
Fully consistent modeling of dike induced deformation and seismicity: Application to the 2014 Bárðarbunga dike, Iceland
Poroelastic effects destabilize mildly rate-strengthening friction to generate stable slow slip pulses
Physically consistent modeling of dike induced deformation and seismicity: Application to the 2014 Bárðarbunga dike, Iceland
Crack to pulse transition and magnitude statistics during earthquake cycles on a self-similar rough fault
Logarithmic growth of dikes from a depressurizing magma chamber

2018

Constitutive Law for Earthquake Production Based on Rate‐and‐State Friction: Dieterich 1994 RevisitedJournal of Geophysical Research: Solid Earth