Results 291 to 300 of about 141,133 (316)

Thermal Convection in a 3D Fractured Porous Medium

2017
Thermal convection is numerically computed in 3D fluid saturated fractured porous media. Fractures are inserted as 2D convex polygons, which are randomly located. The fluid is assumed to satisfy 2D and 3D Darcy's law in the fractures and in the porous medium, respectively; exchanges takeplace between these two structures.
Mezon, Cécile, Mourzenko, Valeri, Thovert, Jean-François, Adler, P.M   +3 more
openaire   +1 more source

Flow Through a Porous Medium With Periodic Barriers or Fractures

Society of Petroleum Engineers Journal, 1985
Abstract Apparent permeability of a reservoir may be affected by local variations in permeability whose extent and location are not known in detail. One way to approximate this condition is to postulate a regular pattern of typically shaped and oriented inclusions. An example is the presence of a large number of very thin,
openaire   +1 more source

Numerical evaluation of the suitability of the equivalent porous medium model for characterizing the two-dimensional flow field in a fractured geologic medium

Hydrogeology Journal, 2023
Lei Ma, Di Han, Jiazhong Qian, Di Gao, Haichun Ma, Yaping Deng, Xiaoliang Hou   +6 more
semanticscholar   +1 more source

Fluid flow in a porous medium containing partially closed fractures

Transport in Porous Media, 1991
The model of Snow, in which a fracture is represented by two parallel channel walls, has frequently been used to study the flow of fluid in fractured reservoirs. Although this model gives important insight into the flow in fractures, very few naturally occurring fractures have smooth parallel faces. In this paper, a simple model of partially contacting
openaire   +1 more source

Fractures In Porous Biot Medium

2018
A.V. Bakulin, L.A. Molotkov
openaire   +1 more source

Hydraulic Fracturing and Filtration in Porous Medium (Russian)

SPE Russian Oil and Gas Technical Conference and Exhibition, 2006
N.N. Smirnov, A.B. Kisselev, V.F. Nikitin, A.V. Zvyaguin, M. Thiercelin, J.C. Legros   +5 more
openaire   +1 more source

Coupled hydro-mechanical two-phase flow model in fractured porous medium with the combined finite-discrete element method

Engineering computations
Lei Sun, Xuhai Tang, K. Aboayanah, Xiangyu Xu, Quansheng Liu, Giovanni Grasselli   +5 more
semanticscholar   +1 more source

ANALYTICAL STUDY OF TIME FRACTIONAL FRACTURED POROUS MEDIUM EQUATION UNDER THE EFFECT OF MAGNETIC FIELD

Special Topics & Reviews in Porous Media: An International Journal, 2019
V. P. Gohil, R. Meher
semanticscholar   +1 more source

Two-Phase Flow, Heat and Mass Transfer and Tracer Transport to the Atmosphere from Underground Nuclear Cavities Through Fractured Porous Media

Pure and Applied Geophysics, 2022
A. Pazdniakou, V. Mourzenko, J. Thovert, P. Adler, E. Pili   +4 more
semanticscholar   +1 more source

Monitoring of microscopic behavior of nano-enhanced colloidal gas aphron in fractured and un-fractured non-uniform porous medium

Journal of Petroleum Science and Engineering, 2022
Amir, Mohammad Hossein Ghazanfari
exaly