Results 81 to 90 of about 126,783,483 (273)

A Dynamic Network Model for Forced Imbibition Considering Competition Between Main‐Meniscus Flow and Corner Flow

Water Resources Research
The pore‐scale interfacial dynamics including main‐meniscus flow and corner flow usually occurs in heterogeneous porous media and significantly affects the macroscopic multiphase flow process.
Wenbo Gong, Wenhai Lei, Tian Tian, Jiangtao Zheng, Yang Liu, Yuedi Wang, Yang Ju, Moran Wang   +7 more
doaj   +1 more source

An Intelligent Microfluidics Enabled by Data‐Driven Deep Learning‐Based Microrobot‐Assisted Flow Manipulation

Advanced Intelligent Systems, EarlyView.
An AI‐enabled micromixing framework is developed by integrating cGAN with Bayesian optimization for predictive control of microrobot‐driven flow manipulation. Through this framework, the spatiotemporal evolution of micromixing is learned directly from experimental images, while rapid identification of optimized microrobot actuation strategies is ...
Dineshkumar Loganathan, Chia‐Yuan Chen
wiley   +1 more source

Development and Application of a Percolation Velocity Monitoring Method in Multiphase Percolation Physical Experiments

Geofluids
Unlike conventional single-phase seepage monitoring methods, monitoring multiphase flow in porous media is more complex. This paper addresses this complexity by analyzing the heat transfer in porous media models under multiphase seepage conditions.
Cuo Guan, Xianjie Li, Ke Hu, Chen Liu, Hong Du, Ruokun Xian   +5 more
doaj   +1 more source

Non-invasive imaging approaches for investigating multiphase flow in groundwater systems

地球与行星物理论评
Groundwater, as a globally strategic freshwater resource, plays a critical role in ecosystem stability, targeted pollution remediation, and geothermal energy development.
Shuangmei Zou, Hanyini Tao, Nong Kang, Yirui Jiang, Wenjie Wan, Yihao Han, Ouattara Moussa, Peixing Xu, Dong Chen, Zhenghuai Guo, Shuai Li   +10 more
doaj   +1 more source

Numerical investigation of mesoscale multiphase mass transport mechanism in fibrous porous media

Engineering Applications of Computational Fluid Mechanics
At present, the proton exchange membrane fuel cell (PEMFC) is one of the most promising new energy solutions. The structure and material properties of the gas diffusion layer (GDL) are important factors that restrict the efficient water management and ...
Zhe Li, Chengyan Wang, Lin Li, Jiafeng Wu, Zichao Yin, Dapeng Tan   +5 more
doaj   +1 more source

Hydro-dynamic Solute Transport under Two-Phase Flow Conditions

Scientific Reports, 2017
There are abundant examples of natural, engineering and industrial applications, in which “solute transport” and “mixing” in porous media occur under multiphase flow conditions.
Nikolaos K. Karadimitriou, Vahid Joekar-Niasar, Omar Godinez Brizuela   +2 more
doaj   +1 more source

Synergistic Effect on Enhanced Oil Recovery in High Salinity Carbonate Reservoirs Using a Novel PEI‐Functionalized Carbon Nanotube Nanocomposite

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Enhancing oil recovery (EOR) in mature reservoirs is hindered by high interfacial tension (IFT) and oil‐wet rock formations, especially under harsh, high‐salinity conditions. This study aims to overcome these limitations by synthesizing a novel carbon nanotube nanocomposite covalently grafted with polyethylenimine and non‐covalently ...
Mohamed Abu Shuheil, Dilipkumar S. Patel, N. Beemkumar, Tariq Abdulkader Alrihaim, Dhirendra Nath Thatoi, Ripendeep Singh, Rohit Kumar, Parminder Singh, Ahmad Khalid   +8 more
wiley   +1 more source

Convection in fluid and porous media [PDF]

, 2003
The subject of convection in fluid and porous media is investigated. Particular attention is paid to penetrative convection. The first two chapters are devoted to penetrative convection when fluid overlies and saturates a porous medium.
Carr, Magda
core  

An open-source toolbox for curvature capture in porous media

SoftwareX
Tomography is a central and essential starting point for Digital Rock Physics (DRP) and more generally, in the study of multiphase flow in porous media.
J. Franc, R. Guibert, C. Blondeau, P. Creux   +3 more
doaj   +1 more source

Multiphase flow in fractured porous media [PDF]

, 1995
The major goal of this research project was to improve the understanding of the gas-oil two-phase flow in fractured porous media. In addition, miscible displacement was studied to evaluate its promise for enhanced recovery.
openaire   +2 more sources