Results 21 to 30 of about 64,625 (272)
Invited review: Clogging of granular materials in bottlenecks [PDF]
, 2014 During the past decades, notable improvements have been achieved in the understanding of static and dynamic properties of granular materials, giving rise to appealing new concepts like jamming, force chains, non-local rheology or the inertial number. The
Zuriguel, Iker
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Shuiwen dizhi gongcheng dizhi, 2023 Artificial recharge is an effective technology to solve the problem of groundwater over-exploitation. Clogging of porous media is the bottleneck affecting groundwater recharge. Most studies have focused on the clogging of suspended particles. Few studies
Haozhi LIANG +4 more
doaj +1 more source
Transport of polymer particles in a oil-water flow in porous media: enhancing oil recovery [PDF]
, 2018 We study a heuristic, core-scale model for the transport of polymer particles in a two phase (oil and water) porous medium. We are motivated by recent experimental observations which report increased oil recovery when polymers are injected after the ...
Keilegavlen, Eirik +4 more
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Sensors, 2021 Owing to the increasing use of permeable pavement, there is a growing need for studies that can improve its design and durability. One of the most important factors that can reduce the functionality of permeable pavement is the clogging issue.
Ludia Eka Feri +3 more
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Analysis of clogging in constructed wetlands using magnetic resonance [PDF]
, 2011 In this work we demonstrate the potential of permanent magnet based magnetic resonance sensors to monitor and assess the extent of pore clogging in water filtration systems.
Bloch +23 more
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Silo Clogging Reduction by the Presence of an Obstacle [PDF]
, 2011 We present experimental results on the effect that inserting an obstacle just above the outlet of a silo has on the clogging process. We find that, if the obstacle position is properly selected, the probability that the granular flow is arrested can be ...
Arevalo, R. (Roberto) +5 more
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Agriculture, 2023 The problem of emitter clogging has become the main obstacle restricting the application and promotion of drip irrigation technology. Studying the process of emitter clogging helps improve irrigation efficiency and save water resources. A large number of
Rui Li +8 more
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Groundwater reinjection and heat dissipation: lessons from the operation of a large groundwater cooling system in Central London [PDF]
, 2015 The performance of a large open-loop groundwater cooling scheme in a shallow alluvial aquifer at a prominent public building in Central London has been monitored closely over its first 2 years of operation.
Birks, D. +6 more
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Experimental Study on Performance Evaluation of Controlled Plasma Pulse Plugging Removal Technology
Machines, 2023 In the production process of oil and gas wells, the migration of solid particles, such as mud and sand, often leads to screen pipe clogging, resulting in production reduction or even shutdown.
Leilei Huang +7 more
doaj +1 more source
Faunal response to benthic and hyporheic sedimentation varies with direction of vertical hydrological exchange [PDF]
, 2014 1. Sedimentation and clogging of benthic and hyporheic zone substrates is increasingly being recognised as one of the greatest threats to the ecological integrity of riverine ecosystems globally. This ex-situ study examined the influence of sedimentation
Bo +58 more
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