Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Sander Hunter"'
Publikováno v:
Computational Geosciences. 24:571-580
Current micro-CT image resolution is limited to 1–2 microns. A recent study has identified that at least 10 image voxels are needed to resolve pore throats, which limits the applicability of direct simulations using the digital rock (DR) technology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2914a5c79005b1205167fc0baac2c37e
https://doi.org/10.1007/s10596-019-09886-9
https://doi.org/10.1007/s10596-019-09886-9
Publikováno v:
The Leading Edge. 37:428-434
Digital rock physics (DRP) is a rapidly evolving field of study. One component of digital rock that has not received sufficient attention is how well actual rocks are represented in DRP. Instead, the digital rock community is focused on characterizin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3217cef54421965d8c476258eb1e0e83
https://doi.org/10.1190/tle37060428.1
https://doi.org/10.1190/tle37060428.1
Publikováno v:
The Leading Edge. 37:421-427
Predicting rock elastic properties and permeability from high-resolution 2D thin sections has been a challenging problem in rock physics because the 2D thin sections reveal very little about how the microstructure connects in the third dimension. How
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57554438edfcfdf49169d2232054213c
https://doi.org/10.1190/tle37060421.1
https://doi.org/10.1190/tle37060421.1
Autor:
Faruk O. Alpak, Ronny Hofmann, Nishank Saxena, Amie Hows, Justin Freeman, Matthias Appel, Sander Hunter
Publikováno v:
Advances in Water Resources. 116:127-144
This study defines the optimal operating envelope of the Digital Rock technology from the perspective of imaging and numerical simulations of transport properties. Imaging larger volumes of rocks for Digital Rock Physics (DRP) analysis improves the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8372e9ddef105ee80c5ecfe597fd8485
https://doi.org/10.1016/j.advwatres.2018.04.001
https://doi.org/10.1016/j.advwatres.2018.04.001
Autor:
Justin Freeman, Nishank Saxena, Umang Agarwal, Faruk O. Alpak, Steffen Berg, Ronny Hofmann, Kunj Tandon, Sander Hunter, Ove Bjørn Wilson, Jesse Dietderich
Publikováno v:
Advances in Water Resources. 109:211-235
We generate a novel reference dataset to quantify the impact of numerical solvers, boundary conditions, and simulation platforms. We consider a variety of microstructures ranging from idealized pipes to digital rocks. Pore throats of the digital rock
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::776fd44200e5fa6687d77ffbbdd10d96
https://doi.org/10.1016/j.advwatres.2017.09.007
https://doi.org/10.1016/j.advwatres.2017.09.007
Autor:
Faruk O. Alpak, Ronny Hofmann, Nishank Saxena, Ruarri J. Day-Stirrat, Sander Hunter, Jesse Dietderich
Publikováno v:
Marine and Petroleum Geology. 86:972-990
Digital rock technology is rapidly evolving interdisciplinary field with many promises, including fast turnaround times for core analysis, repeatable analysis, and multiphysics simulation. We study the impact of the image segmentation threshold and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a3339904201b64f12a8b74d8ecec78c
https://doi.org/10.1016/j.marpetgeo.2017.07.004
https://doi.org/10.1016/j.marpetgeo.2017.07.004
Publikováno v:
Proceedings.
Current micro-CT image resolution is limited to ~1-2 microns. A recent study has identified that at least 10 image voxels are needed to resolve pore throats, which limits the applicability of direct simulations using the Digital Rock (DR) technology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44cbdbf5c83130c180e9a4a993b3865e
https://doi.org/10.3997/2214-4609.201802173
https://doi.org/10.3997/2214-4609.201802173