Auflistung Geologie nach Schlagwort "numerical modeling"
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Formation of Continental Microplates Through Rift Linkage: Numerical Modeling and Its Application to the Flemish Cap and Sao Paulo Plateau
(Geochemistry, Geophysics, Geosystems, 2021-04-22)Continental microplates are enigmatic plate boundary features, which can occur in extensional and compressional regimes. Here we focus on microplate formation and their temporal evolution in continental rift settings. To ... -
Inverting passive margin stratigraphy for marine sediment transport dynamics over geologic time
(Basin Research, 2022-08-13)Passive margin stratigraphy contains time‐integrated records of landscapes that have long since vanished. Quantitatively reading the stratigraphic record using coupled landscape evolution and stratigraphic forward models ... -
Isostatic Control of Axial Rivers and Large Drainage Basins on Passive Margins
(Geophysical Research Letters, 2020)More than half of the world's large rivers flow towards the ocean crossing passive continental margins. Here using an analytical solution and numerical models, we demonstrate that on passive margins, river basins may be ... -
Locally Resolved Stress‐State in Samples During Experimental Deformation: Insights Into the Effect of Stress on Mineral Reactions
(Journal of Geophysical Research: Solid Earth, 2022-08-22)Understanding conditions in the Earth's interior requires data derived from laboratory experiments. Such experiments provide important insights into the conditions under which mineral reactions take place as well as processes ... -
Mantle Convection Patterns Reveal the Mechanism of the Red Sea Rifting
(Tectonics, 2020)We present a new model of the stress state and present-day tectonics of the Red Sea Rift (RSR) based on an instantaneous geodynamic mantle flow model. The initial density and viscosity variations in the mantle are derived ... -
Sensitivity and Calibration of Three‐Dimensional SPH Formulations in Large‐Scale Landslide Modeling
(Journal of Geophysical Research: Solid Earth, 2023-01-28)Numerical prediction of landslide runout and deposition is important for estimating landslide risk and developing mitigation plans. The choice of a suitable model and its parameters and a confident calibration strategy are ...