Results 31 to 40 of about 1,691,024 (288)
Robust Optimization for Emergency Scheduling of Oil Products After Disaster
IEEE Access, 2019 Being one of the most important strategic materials, oil products play an irreplaceable role in the supply of emergency resources and the normal operation of various transportation vehicles.
Zhengbing Li +6 more
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Energies, 2021 With continued urbanization in China, the construction of urban gas pipelines is increasing, and the safety of gas pipelines are also increasingly affected by urban development and the increased scope of buildings and roads.
Jianping Liu +6 more
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You-qi chuyun, 2020 At present, batch mixed transportation mode is mainly adopted in the multi-source single-sink liquid light hydrocarbon pipeline network system of China's oil and gas fields.
Rui QIU +5 more
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Progress of research on wax removal during pigging of oil pipeline
You-qi chuyun, 2021 Wax deposition is a severe flow assurance challenge for waxy crude oil transportation. Generally, mechanical pipeline pigging is used to remove the wax deposits on pipeline wall.
Weidong LI +3 more
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You-qi chuyun, 2020 Oil pipeline leakage will cause direct economic losses and even adversely affect the surrounding environment and residents along the pipeline. It is crucial to be aware of the seepage, surface diffusion and evaporation of leaked oil in the surrounding ...
Shengli LIU, Yongtu LIANG, Xiao WANG
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You-qi chuyun, 2023 Waxy crude oil stored in the tank for a long time will form tank bottom sediment. The settling of tank bottom deposits in oil flow during the pipeline transportation of waxy crude oil will reduce the pipeline transportation capacity, and even block the ...
YANG Ming +7 more
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Droplet spatial distribution of oil-based emulsion spray
Frontiers in Plant Science, 2023 IntroductionOil-based emulsion solution is a common pesticide formulation in agricultural spraying, and its spray characteristics are different from that of water spraying. The well understanding of its spray characteristics is the theoretical basis to improve the pesticide spraying technology.
Chen Gong +6 more
openaire +3 more sources
Improved analytical method for strain of submarine pipeline under faulting
You-qi chuyun, 2020 Active fault is a major geological hazard threat to submarine pipelines, which may subject to excessive axial deformation and fail from the faulting.
Xiaoben LIU +4 more
doaj +1 more source
Anisotropy in Fracking: A Percolation Model for Observed Microseismicity
, 2014 Hydraulic fracturing (fracking) using high pressures and a low viscosity fluid allow the extraction of large quantiles of oil and gas from very low permeability shale formations.
Norris, J. Quinn +2 more
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Journal of Applied Mathematics, 2013 A systematic work on the prediction of flow patterns transition of the oil-water two-phase flows is carried out under a wide range of oil phase viscosities, where four main flow regimes are considered including stratified, dispersed, core-annular, and ...
Wei Wang +4 more
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