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Applied Filters
3130 data publications found
VOLcanic conduit processes and their effect on PROjectile eXit dYnamics (VOLPROXY)
Montanaro, Cristian | Cerminara, Matteo
2022
Volcanic projectiles are centimeter- to meter-sized clasts – both solid-to-molten rock fragments or lithic eroded from conduits – ejected during explosive volcanic eruptions that follow ballistic trajectories. Despite being ranked as less dangerous than large-scale processes such as pyroclastic...
Pictures, DEMs, and raw data relative to analogue accretionary wedges
Reitano, Riccardo | Faccenna, Claudio | Funiciello, Francesca | Corbi, Fabio | Sternai, Pietro | Willett, Sean D. | Sembroni, Andrea | Lanari, Riccardo
2021
This dataset includes raw data used in the paper by Reitano et al. (2022), focused on the effect of boundary conditions on the evolution of analogue accretionary wedges affected by both tectonics and surface processes; the paper also focuses on the balance between tectonics and surface...
3D stereo DIC data from analogue models exploring fault growth and rift propagation in rotational rift systems
Schmid, Timothy | Rudolf, Michael | Schreurs, Guido | Adam, Jürgen | Rosenau, Matthias
2021
This dataset includes surface 3D stereoscopic Digital Image Correlation (3D stereo DIC) images and videos of 9 analogue models on crustal scale rifting with a rotational component. Using a brittle-viscous two-layer setup, the experiments focused on near-surface fault growth, rift segment...
Decorated dislocations and (HR-)EBSD data from olivine of the Oman-UAE ophiolite
Wallis, David | Sep, Mike | Hansen, Lars N.
2021
This dataset is supplemental to the paper Wallis et al. (2021) and contains data on dislocations and their stress fields in olivine from the Oman-UAE ophiolite measured by oxidation decoration, electron backscatter diffraction (EBSD) and high-angular resolution electron backscatter...
High-speed digital image correlation data from laboratory subduction megathrust models
Kosari, Ehsan | Rosenau , Matthias | Ziegenhagen, Thomas | Oncken, Onno
2022
This data set includes data derived from high-speed surface displacement observations from analog earthquake experiments. The data consists of surface displacement of the experiment upper plate and slab, slip distribution, and grids of Coulomb Failure Stress (CFS). The surface displacement...
Digital image correlation data from laboratory subduction megathrust models
Kosari, Ehsan | Rosenau, Matthias | Oncken, Onno
2022
This data set includes digital image correlation data from analog earthquakes experiments. The data consists of grids of surface strain and time series of surface displacement (horizontal and vertical) and strain. The data have been derived using a stereo camera setup and processed with...
Particle image velocimetry data from an analog seismo-tectonic model addressing the interaction between neighbor asperities
Corbi, Fabio | Bedford, Jonathan | Poli, Piero | Funiciello, Francesca | Deng, Zhiguo
2021
This dataset includes the results of Particle Image Velocimetry (PIV) of one experiment on subduction megathrust earthquakes (with interacting asperities) performed at the Laboratory of Experimental Tectonics (LET) Univ. Roma Tre in the framework of AspSync, the Marie Curie project (grant...
Ring-shear test data of wheat flour used for analogue experiments in the laboratory of the Institute of Geophysics of the Czech Academy of Science, Prague
Warsitzka, Michael | Zavada, Prokop | Rosenau, Matthias
2022
This dataset provides friction data from ring-shear tests (RST) for wheat flour used as a fine-grained, cohesive analogue material for simulating brittle upper crustal rocks in the analogue labor-atory of the Institute of Geophysics of the Czech Academy of Science (IGCAS). It is characterized...
Digital image correlation data from analogue subduction megathrust earthquakes addressing the control of geodetic coverage on coseismic slip inversion
Kosari, Ehsan | Rosenau, Matthias | Bedford, Jonathan | Rudolf, Michael | Oncken, Onno
2020
This data set includes digital image correlation data from thirteen analogue earthquakes generated by means of an analogue seismotectonic scale model approach. The data consists of grids of 3D static coseismic surface displacements. The data have been derived using a stereo camera setup and...
DVC and 3D stereo DIC data from analogue models exploring interaction of viscous flow and surface deformation in rotational rift systems
Schmid, Timothy | Rudolf, Michael | Schreurs, Guido | Adam, Jürgen | Rosenau, Matthias
2022
This dataset includes surface 3D stereoscopic Digital Image Correlation (3D stereo DIC) images and videos of 10 analogue models on crustal scale rifting with a rotational component. In addition, this dataset provides CT imagery of four analogue models that have been analyzed by means of Digital...