Results 21 to 30 of about 5,235,819 (288)
Energies, 2022 Experiments were conducted to investigate the heat transfer and flow characteristics of the vertical upward smooth and rifled tubes from subcritical to supercritical pressure. The distributions of wall temperature and heat transfer coefficient (HTC) were
Xiaocheng Du +5 more
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Applied Sciences, 2022 As a requirement for sustainable development, air-cycle refrigeration has received wide attention as a candidate for environmentally friendly air conditioning technology.
Xiaoling Yang +5 more
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A High Performance Lattice Boltzmann Solver with Applications to Multiphase Flow in Porous Media [PDF]
, 2019 Multiphase flow is significant to many industrial processes such as the geologic storage of CO2 and oil recovery. Microscale simulation of flow in complex geological formations such as saline aquifers or oilfields is a complex and challenging task.
Bakhshian, Sahar +2 more
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Scale Effect on Producing Gaseous and Liquid Chemical Fuels via CO2 Reduction
Energies, 2022 Producing chemical fuels from sunlight is a sustainable way to utilize solar energy and reduce carbon emissions. Within the current photovoltaic-electrolysis or photoelectrochemical-based solar fuel generation system, electrochemical CO2 reduction is the
Ya Liu +5 more
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Modelling compressible multiphase flows [PDF]
ESAIM: Proceedings, 2013 Summary: We give in this paper a short review of some recent achievements within the framework of multiphase flow modeling. We focus first on a class of compressible two-phase flow models, detailing closure laws and their main properties. Next we briefly summarize some attempts to model two-phase flows in a porous region, and also a class of ...
Coquel, Frédéric +5 more
openaire +3 more sources
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2016 Thrust bearing is an important component in high speed rotor bearing system. For the thrust bearing, the pad circumferential partition is recognized as an essential factor for the foil thrust bearing in hydrodynamic lubrication.
Tianwei LAI +4 more
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Sensing Platform for Two-Phase Flow Studies
IEEE Access, 2019 This paper describes the development and application of a sensing platform which consists of fast conductance sensors and proper data acquisition and management software which aims at the investigation of two-phase flow parameters in pipelines.
Eduardo N. Dos Santos +8 more
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CFD-based process optimization of a dissolved air flotation system for drinking water production [PDF]
, 2020 Dissolved air flotation (DAF) has received more attention recently as a separation technique in both drinking water as well as wastewater treatment. However, the process as well as the preceding flocculation step is complex and not completely understood.
Cools, B. +5 more
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X-Ray Flow Visualization in Multiphase Flows
Annual Review of Fluid Mechanics, 2021 The use of X-ray flow visualization has brought a powerful new tool to the study of multiphase flows. Penetrating radiation can probe the spatial concentration of the different phases without the refraction, diffraction, or multiple scattering that ...
A. Aliseda, T. Heindel
semanticscholar +1 more source
Numerical investigation of the effect of viscosity in a multistage electric submersible pump
Engineering Applications of Computational Fluid Mechanics, 2017 Electric submersible pump (ESP) systems are commonly used as an artificial lift technique by the petroleum industry. Operations of ESPs in oil wells are subjected to performance degradation due to the effect of oil viscosity.
Edgar Minoru Ofuchi +6 more
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