Results 21 to 30 of about 208,904 (295)
Fiber-Optic Probe Array for Measuring Spatial Distributions of Air Volume Fractions in Bubbly Flows
Sensors, 2023 In this study, we developed a fiber-optic sensing system with an eight-probe array for measuring the spatial distributions of air volume (void) fractions in bubbly flows.
Tsung-Mo Tien +3 more
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Sensors, 2023 Two-phase fluids are widely utilized in some industries, such as petrochemical, oil, water, and so on. Each phase, liquid and gas, needs to be measured.
Ramy Mohammed Aiesh Qaisi +7 more
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A new approach to analyzing the type of moisture inside the filter cake of hematite concentrate [PDF]
International Journal of Mining and Geo-Engineering, 2023 Filters are widely used for dewatering in the mining industry. In general, different parameters affect vacuum filtration, such as solid percentage, vacuum level, particle size distribution, filter cloth, and chemical additives.
Mohsen Izadi-Yazdan Abadi +3 more
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Critical behavior in spallation failure of metals [PDF]
, 2001 Using molecular dynamics with an accurate many-body potential, we studied the rapid expansion of Ta metal following the high compression (50 to 100 GPa) induced by high velocity (2 to 4 km/s) impact.
Goddard, William A., III +2 more
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Void Fraction of Flow Boiling with Propane in Circular Horizontal Tube
International Journal of Technology, 2016 An investigation into flow boiling void fraction was conducted to observe its characteristics and to develop a new correlation of void fraction based on the separated model. The study used a natural refrigerant of R-290, flowed in a horizontal tube of
Sentot Novianto +4 more
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Void Fraction Measurement in a Gas-Liquid Swirling Flow Using an Ultrasonic Sensor
IEEE Access, 2020 In this article, we propose a novel ultrasonic technique to measure the gas void fraction in a liquid-gas intermittent swirling flow. The method converts the liquid film thickness measurement to a gas void fraction value considering a symmetrical flow ...
Cesar Yutaka Ofuchi +5 more
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Natural Gas Industry B, 2021 During offshore deepwater drilling, the strata with abnormal pressure are often encountered and gas invasion and overflow occur easily. If they cannot be detected and controlled in time, blowout may happen and even get out of control, which will cause ...
Chunwei Gu +8 more
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Defocusing digital particle image velocimetry and the three-dimensional characterization of two-phase flows [PDF]
, 2002 Defocusing digital particle image velocimetry (DDPIV) is the natural extension of planar PIV techniques to the third spatial dimension. In this paper we give details of the defocusing optical concept by which scalar and vector information can be ...
Gharib, Morteza, Pereira, Francisco
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Research on void drift between rod bundle subchannels
Nuclear Engineering and TechnologyVoid drift between subchannels in a rod bundle is a crucial phenomenon affecting the calculation accuracy of thermal-hydraulic parameters in SMRs. It holds significant importance in enhancing the precision of safety analysis for SMRs.
Shasha Liu +6 more
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Void fraction disturbances in a uniform bubbly fluid [PDF]
, 1990 The paper is concerned with the flow of dispersions of gas bubbles in liquid, with bubble sizes such that the inertia forces on the bubbles are of importance to the dynamics.
Biesheuvel, A., Gorissen, W.C.M.
core +3 more sources