Imaging and image-based fluid transport modeling at the pore scale in geological materials: A practical introduction to the current state-of-the-art
Fluid flow and mass transport in geological materials are crucial in diverse Earth science
applications. To fully understand the behavior of geological materials in this context, the …
applications. To fully understand the behavior of geological materials in this context, the …
Magma/suspension rheology
When considering the rheology of a suspension the fundamental physical aspect to be
quantified is the redistribution of strain between the deformable matrix fraction of the …
quantified is the redistribution of strain between the deformable matrix fraction of the …
Segmentation of digital rock images using deep convolutional autoencoder networks
Segmentation is a critical step in Digital Rock Physics (DRP) as the original images are
available in a gray-scale format. Conventional methods often use thresholding to delineate …
available in a gray-scale format. Conventional methods often use thresholding to delineate …
Pore-scale imaging and modelling of reactive flow in evolving porous media: Tracking the dynamics of the fluid–rock interface
Fluid–mineral and fluid–rock interfaces are key parameters controlling the reactivity and fate
of fluids in reservoir rocks and aquifers. The interface dynamics through space and time …
of fluids in reservoir rocks and aquifers. The interface dynamics through space and time …
A new method for evaluating the pore structure complexity of digital rocks based on the relative value of fractal dimension
Natural porous media have extremely complex pore structures, which greatly affect the
material properties. However, it remains a challenge to characterize the pore structure …
material properties. However, it remains a challenge to characterize the pore structure …
Investigation of coal elastic properties based on digital core technology and finite element method
AB Andhumoudine, X Nie, Q Zhou… - Advances in Geo …, 2021 - ager.yandypress.com
Rock elastic properties play an important role in the geological characteristics of reservoirs.
The analysis of these properties is normally based physical experiments on rocks. However …
The analysis of these properties is normally based physical experiments on rocks. However …
Effect of CT image size and resolution on the accuracy of rock property estimates
In order to study the effect of the micro‐CT scan resolution and size on the accuracy of
upscaled digital rock property estimation of core samples Bentheimer sandstone images …
upscaled digital rock property estimation of core samples Bentheimer sandstone images …
Dynamic mechanical properties and fracturing behaviour of concrete under biaxial compression
Heterogeneity is an important factor affecting the dynamic mechanical properties and failure
process of geomaterials especially when considering the coupled effect of strain rates and …
process of geomaterials especially when considering the coupled effect of strain rates and …
Dynamic imaging of oil shale pyrolysis using synchrotron X‐ray microtomography
The structure and connectivity of the pore space during the pyrolysis of oil shales determines
hydrocarbon flow behavior and ultimate recovery. We image the time evolution of the pore …
hydrocarbon flow behavior and ultimate recovery. We image the time evolution of the pore …
Pore network extraction from pore space images of various porous media systems
Z Yi, M Lin, W Jiang, Z Zhang, H Li… - Water Resources …, 2017 - Wiley Online Library
Pore network extraction, which is defined as the transformation from irregular pore space to
a simplified network in the form of pores connected by throats, is significant to microstructure …
a simplified network in the form of pores connected by throats, is significant to microstructure …