Search Results - "Wenchao, Fang"

Clogging transition of granular flow in porous structures by Fang, Wenchao, Chen, Sheng, Li, Shuiqing, Zuriguel, Iker

“…The clogging transition of granular flow through a disordered porous structure is investigated by three-dimensional discrete element simulations. Results…”
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Quantitative Evaluation of Well Performance Affected by Fracture Density and Fracture Connectivity in Fractured Tight Reservoirs by Fang, Wenchao, Qin, Xuejie, Liu, Chuanxi, Wang, Ruyue, Pu, Jun, Jiang, Hanqiao, He, Weiling

“…Understanding the relationship between petroleum recovery and characteristics of hydraulic fracture network is a key component of economic development of tight…”
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A numerical simulation model for multi-scale flow in tight oil reservoirs by FANG, Wenchao, JIANG, Hanqiao, LI, Junjian, WANG, Qing, KILLOUGH, John, LI, Linkai, PENG, Yongcan, YANG, Hanxu

“…A discrete fracture model for multi-scale flow in large-scale fractured tight oil reservoirs is proposed considering the compressibility of reservoir rock and…”
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Transient Pressure Behavior of Complex Fracture Networks in Unconventional Reservoirs by Feifei, Gou, Chuanxi, Liu, Zongxiao, Ren, Zhan, Qu, Sukai, Wang, Xuejie, Qin, Wenchao, Fang, Ping, Wang, Xinzhu, Wang

“…Unconventional resources have been successfully exploited with technological advancements in horizontal-drilling and multistage hydraulic-fracturing,…”
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Molecular Modeling of CO2 and n-Octane in Solubility Process and α-Quartz Nanoslit by Pu, Jun, Qin, Xuejie, Gou, Feifei, Fang, Wenchao, Peng, Fengjie, Wang, Runxi, Guo, Zhaoli

“…After primary and secondary oil recovery, CO2-enhanced oil recovery (EOR) has become one of the most mentioned technologies in tertiary oil recovery. Since the…”
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Maximizing the capacity and benefit of CO2 storage in depleted oil reservoirs by Sang, Qian, Yin, Xia, Pu, Jun, Qin, Xuejie, Gou, Feifei, Fang, Wenchao

“…Sequestering CO 2 in depleted oil reservoirs provides one of the most appealing measures to reduce greenhouse gases (GHG) concentration in the atmosphere. The…”
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Flow characteristics and packing structures of dense granular flow around an immersed cylindrical tube by Chen, Sheng, Fang, Wenchao, Shi, Shuo

“…[Display omitted] •Granular flow over an immersed tube is simulated by DEM.•Velocity profiles and packing fractions are measured around tube…”
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A discrete modeling framework for reservoirs with complex fractured media: Theory, validation and case studies by Fang, Wenchao, Liu, Chuanxi, Li, Junjian, Jiang, Hanqiao, Pu, Jun, Gu, Hao, Qin, Xuejie

“…An unstructured discrete fracture model (UDFM) is developed in this study to simulate the two-dimensional fluid flow in the complex fractured tight oil…”
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Dynamic characteristics and real-time control of a particle-to-sCO2 moving bed heat exchanger assisted by BP neural network by Fang, Wenchao, Chen, Sheng, Shi, Shuo

“…The transient response of a particle-to-sCO2 moving bed heat exchanger (MBHE) is investigated by a continuum model when perturbations are applied to the…”
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Paroxysmal Sympathetic Hyperactivity in Adult Patients with Brain Injury: A Systematic Review and Meta-Analysis by Qian, Jiawei, Min, Xiaoqiang, Wang, Feng, Xu, Yuanhua, Fang, Wenchao

“…Paroxysmal sympathetic hyperactivity (PSH) is a syndrome of excessive sympathetic activity, mainly occurring in severe traumatic brain injury. However, few…”
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Predicting heat transfer coefficient of a shell-and-plate, moving packed-bed particle-to-sCO2 heat exchanger for concentrating solar power by Fang, Wenchao, Chen, Sheng, Xu, Jingying, Zeng, Kuo

“…The particle-to-sCO2 heat exchanger plays a significant role in coupling the high temperature particle receiver to supercritical carbon dioxide Brayton cycle…”
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Steam injection for heavy oil recovery: Modeling of wellbore heat efficiency and analysis of steam injection performance by Gu, Hao, Cheng, Linsong, Huang, Shijun, Li, Bokai, Shen, Fei, Fang, Wenchao, Hu, Changhao

“…[Display omitted] •A comprehensive mathematical model was established to estimate wellbore heat efficiency of steam injection wells.•A simplified approach of…”
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NaYF4:Yb3+–Er3+ nanocrystals/P(NIPAM-co-RhBHA) core–shell nanogels: Preparation, structure, multi stimuli-responsive behaviors and application as detector for Hg2+ ions by Li, Tan, Zhou, Wen, Song, Qiusheng, Fang, Wenchao

“…[Display omitted] •Novel core–shell nanogels of NaYF4:Yb3+–Er3+ nanocrystals/P(NIPAM-co-RhBHA).•Probes based on NIR excitation and fluorescence resonance…”
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Research on Food Price Prediction Based on BP Neural Network Optimized by Immune Algorithm-Particle Swarm Optimization Hybrid Algorithm by Fang, Wenchao

“…Food price prediction is an important part of food supply chain management, and food price prediction is of great research significance and application value…”
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Contribution of Patient Care Technicians to the Prevention of External Ventricular Drain Infection: A Retrospective Study by Fang, Wenchao, Wei, Anqi, Zhu, Yuanrun, You, Wendong, Wang, Hao, Wen, Liang, Yang, Xiaofeng

“…BACKGROUND: External ventricular drains (EVDs) are commonly used in neurosurgery. Preventing EVD-related infections is important, and nursing plays a…”
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In situ fabrication of EuF3 nanocrystals/poly (N-isopropylacrylamide)-co-polyacrylic acid nanogels and their thermo- and pH-sensitive performance by Song, Qiusheng, Li, Tan, Sheng, Rui, Fang, Wenchao

“…•Novel in situ method to fabricate rare earth nanocrystals based fluorescent nanogels.•Fluorescent nanogels with thermo- and pH-sensitive performance derived…”
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Investigation of salt and alkali sensitivity damage mechanisms in clay-containing reservoirs using nuclear magnetic resonance by Fang, Wenchao, Jiang, Hanqiao, Li, Jie, Li, Wei, Li, Pan, Gu, Hao, Feng, Xiaonan, Zhao, Lin

“…A novel experimental methodology based on nuclear magnetic resonance (NMR) is proposed to examine sensitivity damage mechanisms in clay-containing reservoirs…”
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On Designing Consistent Extended Kalman Filter by Jiang, Yanguang, Huang, Yi, Xue, Wenchao, Fang, Haitao

“…This paper studies the consistency of the extended Kalman filter （EKF） for a kind of non-linear systems. Based on the EKF algorithm, the authors propose the…”
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Using zebrafish as the model organism to understand organ regeneration by Shi, WenChao, Fang, ZhiBing, Li, Li, Luo, LingFei

“…The limited regenerative capacity of several organs, such as central nervous system （CNS）, heart and limb in mammals makes related major diseases quite…”
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A new experimental methodology to investigate formation damage in clay-bearing reservoirs by Fang, Wenchao, Jiang, Hanqiao, Li, Jie, Li, Wei, Li, Junjian, Zhao, Lin, Feng, Xiaonan

“…Understanding mechanisms and performance of formation damage induced by sensitive clay minerals in reservoirs is crucial for avoiding productivity loss at any…”
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