Publications

Peer-reviewed Publications:

– Omid Dorostkar and Jan Carmeliet. Grain friction controls characteristics of seismic cycle in rough faults with granular gouge. Journal of Geophysical Research: Solid Earth (2019), Link.


– Christopher X. Ren*, Omid Dorostkar*, Bertrand Rouet‐Leduc, Claudia Hulbert, Dominik Strebel, Robert Guyer, Paul Johnson and Jan Carmeliet. Machine Learning Reveals the State of Intermittent Frictional Dynamics in a Sheared Granular Fault. Geophysical Research Letters (2019), Link
*equal contribution


– Omid Dorostkar and Jan Carmeliet. Potential energy as metric for understanding stick-slip dynamics in sheared granular fault gouge; a coupled CFD-DEM study. Rock Mechanics and Rock Engineering (2018), Link.


– Omid Dorostkar and Ali Asghar Mirghasemi. On the micromechanics of true tri-axial test, insights from 3D DEM study. IJST, Transactions of Civil Engineering (2018), Link


– Omid Dorostkar, Robert Guyer, Paul Johnson, Chris Marone and Jan Carmeliet. Cohesion-induced stabilization in stick-slip dynamics of weakly wet, sheared granular fault gouge. Journal of Geophysical Research: Solid Earth (2018), Link


– Omid Dorostkar, Robert Guyer, Paul Johnson, Chris Marone and Jan Carmeliet. On the micromechanics of slip events in sheared, fluid saturated fault gouge. Geophysical Research Letters (2017), Link.


– Omid Dorostkar, Robert Guyer, Paul Johnson, Chris Marone and Jan Carmeliet. On the role of fluids in stick-slip dynamics of saturated granular fault gouge using a coupled computational fluid dynamics-discrete element approach. Journal of Geophysical Research: Solid Earth (2017), Link.


– Omid Dorostkar, Paul Johnson, Robert Guyer, Chris Marone and Jan Carmeliet. Do fluids modify the stick-slip behavior of sheared granular media? Poromechanics VI, (2017), Link.


– Omid Dorostkar and Ali Asghar Mirghasemi. Macro- micromechanical study of granular materials using DEM simulations of spherical particles. Computational Particle Mechanics (2016), Link.


– Behrooz Gatmiri, Dana Amini-Baneh, Omid Dorostkar, Mohammad Reza Vakili. Practical recommendations of spectral response analysis in non-curved alluvial valleys using hybrid FE/BE method. Journal of Multiscale Modelling (2014), Link.

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