Member Since 2014
Monica R. Barbery
Senior Research Associate, Brown University
AGU Research
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Investigating Dynamic Weakening in Laboratory Faults Using Multi‐Scale Flash Heating Coupled With mm‐Scale Contact Evolution
JOURNAL OF GEOPHYSICAL RESEARCH: SOLID EARTH
18 december 2023
Monica R. Barbery, Frederick M. Chester, Judith S....
Flash‐weakening models typically show good agreement with the total magnitude of weakening in high‐speed rock friction experiments, how...
Exploring the competition between thermal pressurization and dilatancy hardening on rough sliding surfaces during high-velocity friction experiments
RUPTURE AND DEFORMATION PROCESSES, FROM SLOW TO FAST AND FROM MICRO TO MACRO II ORAL
mineral and rock physics | 14 december 2023
Monica R. Barbery, Terry E. Tullis, Cameron D. Mey...
As faults become undrained during seismic slip, thermal pressurization (TP) of frictionally heated pore fluids may significantly decrease the effectiv...
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New High-Speed Capabilities of the Tullis High-Pressure Rotary-Shear Deformation Apparatus
PHYSICAL PROPERTIES OF EARTH MATERIALS (PPEM): DEFORMATION ACROSS SCALES III POSTER
mineral and rock physics | 12 december 2023
Terry E. Tullis, Cameron D. Meyers, Monica R. Barb...
The Tullis high-pressure rotary-shear deformation apparatus has been in use for 40 years for friction experiments at confining pressures and pore pres...
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Exploring the Roles of Mineralogy and Roughness on Hotspot Development in High-velocity Sliding Experiments on Faults in Westerly Granite
EFFECTS OF HETEROGENEITIES ON STRAIN LOCALIZATION IN THE CRUST AND MANTLE I ORAL
tectonophysics | 16 december 2022
Monica R. Barbery, Frederick M. Chester, Judith S....
Models for flash-weakening show overall agreement with mechanical results from high-velocity friction experiments on Westerly granite, however some as...
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Investigating flash weakening coupled with local, contact-scale temperature using high-speed friction experiments on granite
PHYSICAL PROPERTIES OF EARTH MATERIALS (PPEM): THE LONG AND THE SHORT OF IT II ORAL
mineral and rock physics | 16 december 2021
Monica R. Barbery, Frederick M. Chester, Judith S....
Models of flash weakening at microscopic contacts are consistent with observed weakening at high sliding rates in the lab, but do not correctly descri...
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Characterizing the Distribution of Temperature and Normal Stress on Flash Heated Granite Surfaces at Seismic Slip Rates
JOURNAL OF GEOPHYSICAL RESEARCH: SOLID EARTH
24 may 2021
Monica R. Barbery, Frederick M. Chester, Judith S....
At seismic slip rates, flash‐weakening can significantly reduce the coefficient of friction, and the magnitude of weakening increases with su...
Temperature and stress distribution on flash heated contacts in granite at seismic slip rates
PHYSICAL PROPERTIES OF EARTH MATERIALS (PPEM): FROM RAPID TO SLOW AND FROM MICROTECTONICS TO PLATE TECTONICS I
mineral and rock physics | 12 december 2019
Monica R. Barbery, Frederick M. Chester, Judith S....
Flash weakening can significantly reduce the coefficient of friction (µ) of rock at slip rates >0.01 m/s, and the magnitude of weakening increases ...
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Investigation of multi-scale flash-weakening of rock surfaces during high speed slip
INVESTIGATION OF MULTI-SCALE FLASH-WEAKENING OF ROCK SURFACES DURING HIGH SPEED SLIP
mineral and rock physics | 13 december 2017
Monica R. Barbery, Frederick M. Chester, Judith S....
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