Results 11 to 20 of about 2,636 (137)
Fines migration driven by fluid flows often causes pore clogging in porous media and thus reduces the permeability of the porous media. The clogging can pose serious problems in various practices, such as formation damage in hydrocarbon reservoirs ...
Gyeol Han, Tae‐Hyuk Kwon
doaj +2 more sources
A Study of the Non-Linear Seepage Problem in Porous Media via the Homotopy Analysis Method
A non-Darcy flow with moving boundary conditions in a low-permeability reservoir was solved using the homotopy analysis method (HAM), which was converted into a fixed-boundary mathematical model via similarity transformation.
Xiangcheng You +3 more
semanticscholar +1 more source
A Dimension-Reduced Line-Element Method to Model Unsaturated Seepage Flow in Porous Media
Contrary to the continuum hypothesis, which averages water flow across the entire domain, including both grains and pores, the line-element model concentrates unsaturated flow in the pore space in the intermediate region of horizontal and vertical ...
Min Li +6 more
semanticscholar +1 more source
The nanoparticles dispersion system has complex migration characteristics and percolation law in porous media due to the interaction between the nanoparticles and porous media.
Xiaohe Huang +6 more
semanticscholar +1 more source
Particle bridging owing to the confinement of the pore structure affects the transport and retention of particles in porous media. Particle motion driven by gravities were well investigated, whose filtration is mainly affected by the ratio of the ...
Dan Sun
semanticscholar +1 more source
As an advanced flexible dynamic sealing technology, the leakage characteristics of a finger seal (FS) is one of the key research areas in this technology field.
Junjie Lei +3 more
semanticscholar +1 more source
In this work we developed an open-source work-flow for the construction of data-driven models from a wide Computational Fluid Dynamics (CFD) simulations campaign.
Agnese Marcato +2 more
semanticscholar +1 more source
Porous Media Model of Reservoir considering Seepage Stress Coupling and Seepage Field Analysis
In the process of reservoir exploitation, the range of rock stress field changes is much larger than the reservoir area where the seepage occurs; so the amount of calculation of the existing seepage stress full coupling method is often very huge.
Xu Wang, Z. Jia
semanticscholar +1 more source
Biolipid Film‐Fused Electrochemiluminescence for Multipurpose In Situ Bioassays
An ECL‐emissive, membrane‐interactive scaffold was fabricated, and facilely fused with natural and non‐native phospholipids into multifactorial mimicries of cytomembranes and vesicles for in vitro representative membrane‐process probing. Such a biointerface‐based, state‐sensitive ECL paradigm not only pinpointed proximal phenomena, including channeling
Jialiang Chen +9 more
wiley +1 more source
An experimental device for physical simulation of hydraulic fracturing, comprising: a load‐bearing mechanism with multiple interconnected plates that collectively form an sample chamber; a load‐generating mechanisms, with multiple load‐generating mechanisms arranged within the experimental chamber.
Delei Shang +5 more
wiley +1 more source

