Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Benjamin Ganis"'
Publikováno v:
Computational Geosciences. 23:149-168
We describe a novel approach for performing adaptive mesh refinement using mixed finite elements for flow in porous media applications. The enhanced velocity (EV) mixed finite element method is used to construct a strongly flux-continuous velocity ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e595c3e2ca7415b74189008acdb2a46
https://doi.org/10.1007/s10596-018-9789-6
https://doi.org/10.1007/s10596-018-9789-6
Publikováno v:
Journal of Computational Physics. 352:1-22
In coupled flow and poromechanics phenomena representing hydrocarbon production or CO 2 sequestration in deep subsurface reservoirs, the spatial domain in which fluid flow occurs is usually much smaller than the spatial domain over which significant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a93f2a933934b55660a661eb40584c4
https://doi.org/10.1016/j.jcp.2017.09.049
https://doi.org/10.1016/j.jcp.2017.09.049
Autor:
Gergina V Pencheva, Roxana Tanase, Tameem Almani, Gurpreet Singh, Rana Zakerzadeh, Benjamin Ganis, Ilona Ambartsumyan, Sangyun Lee, Mohammad Jammoul, Deandra White, Baehyun Min, Paolo Zunino, Truong Nguyen, Omar Al Hinai, Eldar Khattatov, Pu Song, Mary F. Wheeler, Saumik Dana, Ivan Yotov, ChangQing Wang, Jing Ping
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a4580e63f8f143894f9e719c2caf7a3
https://doi.org/10.2172/1509810
https://doi.org/10.2172/1509810
Publikováno v:
Day 1 Wed, April 10, 2019.
Coupled reservoir flow and geomechanics has numerous important applications in the oil & gas industry, such as land subsidence, hydraulic fracturing, fault reaction and hydrocarbon recovery etc. High fidelity numerical schemes and multiphysics models
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e20f59db1d693ce90b62c30095be94a0
https://doi.org/10.2118/193849-ms
https://doi.org/10.2118/193849-ms
Publikováno v:
Day 2 Thu, April 11, 2019.
A novel approach is introduced for simulation of multiphase flow, geomechanics, and fracture propagation on very general semi-structured grids. Complex networks consisting of both natural and hydraulically stimulated fractures are able to be represen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a8ed7993503e320db42e8035335fb99
https://doi.org/10.2118/193850-ms
https://doi.org/10.2118/193850-ms
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 313:259-278
A multiscale flux basis algorithm is developed for the Stokes–Darcy flow problem. The method is based on a non-overlapping domain decomposition algorithm, where the global problem is reduced to a coarse scale mortar interface problem that is solved
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85cb49656d56a793db35635c7efccf5e
https://doi.org/10.1016/j.cma.2016.09.037
https://doi.org/10.1016/j.cma.2016.09.037
Publikováno v:
Day 4 Tue, April 17, 2018.
CO2 capture and sequestration in subsurface reserves are expensive processes. Therefore flue gas can be directly injected into the oil and gas reservoirs to eliminate the cost of CO2 separation from power plant emissions and simultaneously enhance hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9067a57791157f6819a86e4f41e688ed
https://doi.org/10.2118/190300-ms
https://doi.org/10.2118/190300-ms
Publikováno v:
Mathematical Models and Methods in Applied Sciences. 25:587-645
We present a non-planar fracture model in a poro-elastic medium. The medium in which the fracture is embedded is governed by the standard Biot equations of linear poro-elasticity and the flow of the fluid within the fracture is governed by the lubric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e17c2a4ccab4cb57cb78b730b98302b
https://doi.org/10.1142/s0218202515500141
https://doi.org/10.1142/s0218202515500141
Publikováno v:
ICCS
This paper proposes a new enhanced velocity method to directly construct a flux-continuous velocity approximation with multipoint flux mixed finite element method on subdomains. This gives an efficient way to perform simulations on multiblock domains
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4601fa48a9b6c270d58bea9b126235fa
Publikováno v:
Day 2 Tue, February 21, 2017.
Permanent deformations in the solid matrix can be caused by many field scenarios, such as high injection rates. A pressure differential in the field can create geomechanical loading of large magnitude that may increase stress from an elastic regime t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef0834f6c8d803ef5b319a39fc4f237b
https://doi.org/10.2118/182627-ms
https://doi.org/10.2118/182627-ms