Results 21 to 30 of about 830,987 (240)

Slip- and velocity-dependent friction measurements on Tohoku, Japan Trench samples

open access: yes, 2020
We investigate the role of slow and transient slip as an initial condition on earthquake-hosting faults in laboratory friction experiments, using the natural fault material retrieved from the Tohoku décollement that likely hosts both fast and slow slip ...
Ikari, Matt J
core   +1 more source

Slow slip in subduction zones

open access: yes, 2022
Cataclasites are a characteristic rock type found in drill cores from active faults as well as in exposed fossil subduction faults. Here, cataclasites are commonly associated with evidence for pervasive pressure solution and abundant hydrofracturing ...
Angiboust, Samuel   +2 more
core   +1 more source

A combination of tides and nontidal variations in ocean bottom pressure may generate interannual slip fluctuations in the transition zone along a subduction plate interface

open access: yesGeodesy and Geodynamics, 2023
The tidal triggering of earthquakes has been studied for many years. The discovery of slow earthquakes in the early 2000s, including slow slip, has urged scientists to investigate the tidal responses of these earthquakes due to their sensitivity to weak ...
Yoshiyuki Tanaka   +3 more
doaj   +1 more source

Transient Slow Slip Characteristics of Frictional‐Viscous Subduction Megathrust Shear Zones

open access: yesAGU Advances, 2021
The deep roots of subduction megathrusts exhibit aseismic slow slip events, commonly accompanied by tectonic tremor. Observations from exhumed rocks suggest this region of the subduction interface is a shear zone with frictional lenses embedded in a ...
Whitney M. Behr   +3 more
doaj   +1 more source

The effect of slip length on vortex rebound from a rigid boundary [PDF]

open access: yes, 2013
The problem of a dipole incident normally on a rigid boundary, for moderate to large Reynolds numbers, has recently been treated numerically using a volume penalisation method by Nguyen van yen, Farge, and Schneider [Phys. Rev.
Dritschel, D.G.   +2 more
core   +1 more source

Laboratory observations of slow earthquakes and the spectrum of tectonic fault slip modes

open access: yesNature Communications, 2016
Slow earthquakes, where fault slip is slow, can be large and may help trigger regular earthquakes, but the mechanics of slow slip are not fully understood.
J. R. Leeman   +3 more
doaj   +1 more source

Reconsidering earthquake scaling

open access: yesGeophysical Research Letters, 2016
The relationship (scaling) between scalar moment, M0, and duration, T, potentially provides key constraints on the physics governing fault slip. The prevailing interpretation of M0‐T observations proposes different scaling for fast (earthquakes) and slow
J. Gomberg   +4 more
doaj   +1 more source

Slow Slip Events in New Zealand

open access: yes, 2020
Continuously operating global positioning system sites in the North Island of New Zealand have revealed a diverse range of slow motion earthquakes on the Hikurangi subduction zone.
Laura M. Wallace, Wallace, Laura M.
core   +1 more source

Structural control and system-level behavior of the seismic cycle at the Nankai Trough

open access: yesEarth, Planets and Space, 2020
The Nankai Trough in Southwest Japan exhibits a wide spectrum of fault slip, with long-term and short-term slow-slip events, slow and fast earthquakes, all associated with different segments down the plate interface.
Qibin Shi   +5 more
doaj   +1 more source

Computational Analysis of Wall Slip and Cavitation in Lubricated Sliding Systems [PDF]

open access: yes, 2012
Lubrication is applied to systems in which parts are in relative motion to avoid direct contact between the surfaces. The behavior of the fluid-film in sliding bearings depends on the boundary conditions at the interface between the liquid and the ...
M, Muchammad   +3 more
core   +1 more source

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