Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Sheik S. Rahman"'
Autor:
Huifang Song, Sheik S. Rahman
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 10, Iss 5, Pp 832-843 (2018)
J-integral has served as a powerful tool in characterizing crack tip status. The main feature, i.e. path-independence, makes it one of the foremost fracture parameters. In order to remain the path-independence for fluid-driven cracks, J-integral is r
Externí odkaz:
https://doaj.org/article/7787f41904554e519056f86e7091f167
Publikováno v:
Arabian Journal for Science and Engineering. 46:6967-6978
The intersection of fractures, particularly the intersection of discontinuities, occurs frequently in practical engineering, mainly manifesting as a mixed-mode failure. In the present study, the three-point bend test was conducted on the semicircular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d9f23eff74f5219ca37601368f5685d
https://doi.org/10.1007/s13369-021-05376-2
https://doi.org/10.1007/s13369-021-05376-2
Publikováno v:
Industrial & Engineering Chemistry Research. 59:13069-13078
The interactions of crude oil with calcite surface are influenced by the Ca2+, Mg2+, and SO42– ions in the aqueous solution in the context of wettability alteration and enhanced oil recovery; howev...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6c7ce049fb31037dc0133a5d9e7df01
https://doi.org/10.1021/acs.iecr.0c01665
https://doi.org/10.1021/acs.iecr.0c01665
Publikováno v:
Powder Technology. 367:506-516
To study the pore structure and fractal characteristics of acid-treated coal, in this paper, the low-temperature nitrogen adsorption method, scanning electron microscopy and the fractal theory were used to analyze the coal samples. The results show t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7ab41f276a0b97557c051b2034cb7f2
https://doi.org/10.1016/j.powtec.2020.04.011
https://doi.org/10.1016/j.powtec.2020.04.011
Publikováno v:
Rock Mechanics and Rock Engineering. 53:3373-3382
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bcb81a7c81a5eecd23cfa87e515b6db
https://doi.org/10.1007/s00603-020-02106-2
https://doi.org/10.1007/s00603-020-02106-2
Autor:
Yuzhu Wang, Sheik S. Rahman
Publikováno v:
Journal of Computational Physics. 472:111680
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac4ec52cf40e3eb225ee2deea84348fc
https://doi.org/10.1016/j.jcp.2022.111680
https://doi.org/10.1016/j.jcp.2022.111680
Autor:
Jiachao Ge, Junjian Li, Yuyun Zhao, Jiawei Li, Lin Zhao, Hanqiao Jiang, Yudong Yuan, Sheik S. Rahman
Publikováno v:
Journal of Petroleum Science and Engineering. 180:886-900
Accurate modeling of fractures is a matter of growing scientific interest. Several existing methods for 3D fractures modeling are available only for oversimplified geometries, e.g. rectangle. The identification of intersections of complex polygonal f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3147e18b57f96621764b244164f529b5
https://doi.org/10.1016/j.petrol.2019.06.015
https://doi.org/10.1016/j.petrol.2019.06.015
Publikováno v:
Energy & Fuels. 33:6961-6970
To date, numerous studies have shown that “smart water” flooding can enhance the oil recovery of carbonate reservoirs by altering the rock wettability. In particular, the Ca2+, Mg2+, and SO42– ions...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b8427cf9b3cd8c3cc77ae51c31faf49
https://doi.org/10.1021/acs.energyfuels.9b00638
https://doi.org/10.1021/acs.energyfuels.9b00638
Publikováno v:
Fuel. 234:1181-1192
Numerical flow simulation in shale, especially in the nanoscale porous system of a shale matrix, is still challenging because no imaging device can effectively describe the nanoscale porous structure of shale to satisfy both resolution and field of v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba3fa112fe7d8e852174083cbb3a8ddf
https://doi.org/10.1016/j.fuel.2018.08.007
https://doi.org/10.1016/j.fuel.2018.08.007
Publikováno v:
Frontiers in Microbiology
Frontiers in Microbiology, Vol 11 (2020)
Frontiers in Microbiology, Vol 11 (2020)
Artificially stimulated, high-yield microbial production of methane from coal is a challenging problem that continues to generate research interest. Decomposition of organic matter and production of methane from coal are the results of multiple redox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cedbf96d3760dbc1eac27dee9a2bbd4
https://doi.org/10.3389/fmicb.2020.586917
https://doi.org/10.3389/fmicb.2020.586917