FINGERING

作品数:11被引量:8H指数:2
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相关领域:理学天文地球更多>>
相关作者:王威更多>>
相关机构:青岛大学更多>>
相关期刊:《Petroleum Science》《Journal of Ocean University of China》《Advances in Applied Mathematics and Mechanics》《新课程(教育学术)》更多>>
相关基金:国家自然科学基金教育部科学技术研究重点项目教育部重点实验室基金更多>>
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Quantifying the crossover from capillary fingering to viscous fingering in heterogeneous porous media
《Energy Geoscience》2025年第1期113-124,共12页Xin Yang Xingfu Li Bo Kang Bin Xu Hehua Wang Xin Zhao Bo Zhang Kai Jiang Shitao Liu Yanbing Tang 
supported by the Research and Innovation Fund for Graduate Students of Southwest Petroleum University(No.2022KYCX027);supported by the National Natural Science Foundation for Youth Grant(No.41902157).
Studying immiscible fluid displacement patterns can provide a better understanding of displacement processes within heterogeneous porous media,thereby helping improving oil recovery and optimizing geological CO_(2) se...
关键词:Immiscible displacement Heterogeneous porous media Capillary fingering Viscous fingering Pore network model 
Insight into evolution of invasive patterns on fingering phenomenon during immiscible two-phase flow through pore structure
《Petroleum Science》2024年第5期3307-3325,共19页Yu Li Hui-Qing Liu Chao Peng Peng Jiao Wai Lam Loh Qing Wang 
supported by the National Natural Science Foundation of China Joint Fund Project (Grant/Award Number: U20B6003);National Natural Science Foundation of China (Grant/Award Number: 52304054)。
Understanding fingering, as a challenge to stable displacement during the immiscible flow, has become a crucial phenomenon for geological carbon sequestration, enhanced oil recovery, and groundwater protection. Typica...
关键词:Immiscible two-phase flow Fingering phenomenon Invasive pattern Capillary number Parameters optimization 
Shared Memory Semi-Implicit Solver for Hydrodynamical Instability Processes
《Open Journal of Fluid Dynamics》2023年第1期32-46,共15页Augusto Kielbowicz Diego Fernández Adriana Saal Claudio El Hasi Carlos Vigh 
The Advection-Diffusion Reaction (ADR) equation appears in many problems in nature. This constitutes a general model that is useful in various scenarios, from porous media to atmospheric processes. Particularly, it is...
关键词:FINGERING FLUIDS Simulations Numerical Solver Hele-Shaw Cell 
An h-Adaptive Finite Element Solution of the Relaxation Non-Equilibrium Model for Gravity-Driven Fingers被引量:1
《Advances in Applied Mathematics and Mechanics》2021年第6期1418-1440,共23页Huanying Bian Yedan Shen Guanghui Hu 
supported by FDCT of Macao SAR(FDCT 029/2016/A1),MYRG of University of Macao(MYRG2017-00189-FST,MYRG2019-00154-FST);National Natural Science Foundation of China(Grant Nos.11922120,11871489,and 11401608);Department of Science and Technology of Guangdong Province.
The study on the fingering phenomenon has been playing an important role in understanding the mechanism of the fluid flow through the porous media.In this paper,a numerical method consisting of the Crank-Nicolson sche...
关键词:Non-equilibrium Richard equation h-adaptive mesh method a posteriori error estimation fingering phenomenon porous media flow 
Empirical mode decomposition of multiphase flows in porous media:characteristic scales and speed of convergence
《Petroleum Science》2020年第1期153-167,共15页Nicolás Echebarrena Pablo D.Mininni Gustavo A.Moreno 
support from YPF-Tecnología(YTEC);support from PICT Grant No.2015-3530.
We apply a proper orthogonal decomposition(POD)to data stemming from numerical simulations of a fingering instability in a multiphase flow passing through obstacles in a porous medium,to study water injection processe...
关键词:TWO-PHASE flow Empirical mode DECOMPOSITION VISCOUS FINGERING POROUS media 
Viscous fingering and its effect on areal sweep efficiency during waterflooding: an experimental study被引量:3
《Petroleum Science》2019年第1期105-116,共12页Zahra Kargozarfard Masoud Riazi Shahab Ayatollahi 
Shiraz University Enhanced Oil Recovery(EOR)Research Center for the support
Viscous fingering is one of the main challenges that could reduce areal sweep efficiency during waterflooding in oil reservoirs. A series of waterflooding experiments were carried out in a Hele-Shaw cell at ambient te...
关键词:VISCOUS FINGERING Areal SWEEP efficiency Front instability Mobility ratio FRACTURES HELE-SHAW cell 
Physical Properties of Persian Gulf Outflow Thermohaline Intrusion in the Oman Sea
《Open Journal of Marine Science》2017年第1期169-190,共22页Eram Ghazi Abbasali Aliakbari Bidokhti Mojtaba Ezam Masoud Torabi Azad Smaeyl Hassanzadeh 
Various CTD data obtained in the Oman Sea are analyzed to explain structural features of intrusive layering. Special attention is compensated to thermohaline intrusions observed in layers (depth ranges of 150 m to 450...
关键词:THERMOHALINE INTRUSION Double Diffusive Convection Salt FINGERING PERSIAN GULF OUTFLOW 
Seasonal variation of the double diffusion processes at the Strait of Hormuz
《Acta Oceanologica Sinica》2017年第1期26-34,共9页AZIZPOUR Jafar CHEGINI Vahid SIADATMOUSAVI Seyed Mostafa 
The proieect of Iranian National Institute for Oceanography and Atmospheric Science(INIOAS)in the framework of PG-GOOS cruise under contract No.391-021-01
Profiles of salinity and temperature were measured in the strait of Hormuz(SH) during the winter of 2012, spring and summer of 2013. To investigate the double diffusion(DD) processes, Turner(TU) angle values are...
关键词:double diffusion diffusive convection salt fingering Turner angle Strait of Hormuz 
SALT-FINGERING OF POLLUTANT VERTICAL MIXING IN STATIC THERMAL-STRATIFIED WATER被引量:2
《Journal of Hydrodynamics》2010年第3期430-437,共8页CHEN Bo LUO Lin LI Jia BAI Xue LI Shao-bo 
supported by the National Natural Science Foundation of China(Grant No.50679049)
Pollutant vertical mixing in stratified waters is a key factor that affects the vertical pollutant distribution in deep thermal-stratified reservoirs. This article presents an experimental study of the vertical mixing...
关键词:thermal-stratified water vertical mixing retard double diffusion salt-finger 
On the Khachaturian’s “Violin Concerto”
《新课程(教育学术)》2010年第1期85-85,共1页王威 
Khachaturian’s "Violin Concerto" has a distinct style of Armenian folk music features,its content,themes and forms of distinctive features,performative methods are also unique.This article aims to analyze the content...
关键词:Khachaturian CONCERTO BOWING FINGERING 
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