Postseismic uplift of the Andes following the 2010 Maule earthquake: Implications for mantle rheology
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2016gl071995
Abstract: Postseismic surface deformation associated with great subduction earthquakes is controlled by asthenosphere rheology, frictional properties of the fault, and structural complexity. Here by modeling GPS displacements in the 6 years following the 2010Mw 8.8 Maule… read more here.
Keywords: viscosity; maule earthquake; rheology; postseismic uplift ... See more keywords
Anthropogenic and natural ground deformation in the Hengill geothermal area, Iceland
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2016jb013626
Abstract: We investigate crustal deformation due to the extraction of water and steam from a high-enthalpy geothermal reservoir; a common occurrence, yet not well understood. The cause of this deformation can be a change in pressure… read more here.
Keywords: power plants; geothermal area; area; deformation ... See more keywords
Large Rotations of Crustal Blocks in the Tjörnes Fracture Zone of Northern Iceland
Sign Up to like & getrecommendations! Published in 2018 at "Tectonics"
DOI: 10.1002/2016tc004371
Abstract: The interpretation of uppermost crustal deformation near oceanic transform faults is based on bathymetric lineaments and earthquake focal mechanisms, and relatively little is known about the detailed kinematics within the transform tectonized zone. The Tjörnes… read more here.
Keywords: zone; fault; crustal blocks; deformation ... See more keywords
Omori-like decay of postseismic velocities following continental earthquakes
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2017gl072865
Abstract: Various mechanisms have been proposed to explain the transient, enhanced surface deformation rates following earthquakes. Unfortunately, these different mechanisms can produce very similar surface deformation patterns leading to difficulty in distinguishing between them. Here we… read more here.
Keywords: omori like; decay postseismic; continental earthquakes; postseismic velocities ... See more keywords
Time lag between deformation and seismicity along monogenetic volcanic unrest periods: The case of El Hierro Island (Canary Islands)
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2017gl074494
Abstract: Between 2011 and 2014 there were at least seven episodes of magmatic intrusion in El Hierro Island, but only the first one led to a submarine eruption in 2011-2012. In order to study the relationship… read more here.
Keywords: deformation seismicity; seismicity; hierro island; time lag ... See more keywords
Typhoon‐Induced Ground Deformation
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2017gl075615
Abstract: Geodetic instruments now offer compelling sensitivity, allowing to investigate how solid Earth and surface processes interact. By combining surface air pressure data, nontidal sea level variations model, and rainfall data, we systematically analyze the volumetric… read more here.
Keywords: ground; deformation; ground deformation; induced ground ... See more keywords
Contribution of deformation to sea-ice mass balance: a case study from an N-ICE2015 storm
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2017gl076056
Abstract: The fastest and most efficient process of gaining sea ice volume is through the mechanical redistribution of mass as a consequence of deformation events. During the ice growth season divergent motion produces leads where new… read more here.
Keywords: sea ice; volume; mass; deformation ... See more keywords
Fabric heterogeneity in the Mojave lower crust and lithospheric mantle in southern California
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jb014280
Abstract: We use xenoliths from young cinder cones in the eastern Mojave region of southern California to investigate deformation fabrics and their implications for strain localization, lithospheric viscosity, and controls on mineral lattice preferred orientations (LPO)… read more here.
Keywords: southern california; mantle; california; lower crustal ... See more keywords
Dynamics of Sill and Laccolith Emplacement in the Brittle Crust: Role of Host Rock Strength and Deformation Mode
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jb014468
Abstract: Igneous intrusions in sedimentary basins exhibit a great diversity of shapes from thin sheets (e.g. sills, cone sheets), to massive intrusions (e.g. laccoliths, plugs). Presently, none of the established models of magma emplacement have the… read more here.
Keywords: magma emplacement; brittle crust; host rock; deformation ... See more keywords
Quantifying intrafractional gastric motion using auto-segmentation on MRI: Deformation and respiratory-induced displacement compared.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of applied clinical medical physics"
DOI: 10.1002/acm2.13864
Abstract: BACKGROUND AND PURPOSE For accurate pre-operative gastric radiotherapy, intrafractional changes must be taken into account. The aim of this study is to quantify local gastric deformations and compare these deformations with respiratory-induced displacement. MATERIALS AND… read more here.
Keywords: sddeform; induced displacement; deformation; respiratory induced ... See more keywords
Substructure Development and Deformation Twinning Stimulation through Regulating the Processing Path during Multi‐Axial Forging of Twinning Induced Plasticity Steel
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201800453
Abstract: Multi‐axial forging (MAF) at room temperature is employed to investigate the effects of deformation processing path and the amount of imposed strain on the deformation mechanisms of a twinning‐induced plasticity (TWIP) steel. The results indicate… read more here.
Keywords: axial forging; multi axial; deformation; processing path ... See more keywords