Results 31 to 40 of about 3,838,736 (307)
Nozzle contours for minimum particle-lag loss [PDF]
, 1963 The flow of a gas-particle mixture through a rocket nozzle is analyzed under the approximation that the particle slip velocity is small compared with the average mixture velocity, using one-dimensional gasdynamics, the Stokes drag law, and corresponding ...
Marble, Frank E.
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Loss strategies for competing AIMD flows [PDF]
Computer Networks, 2006 We study in this paper two competing AIMD flows that share a common bottleneck link. When congestion occurs, one (or both) flows will suffer a loss that will cause its throughput to decrease by a multiplicative factor. The identity of the flow that will suffer a loss is determined by a randomized "loss strategy" that may depend on the throughputs of ...
Eitan Altman +3 more
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Model and parameter dependence of heavy quark energy loss in a hot and dense medium
, 2013 Within the framework of the Langevin equation, we study the energy loss of heavy quark due to quasi-elastic multiple scatterings in a quark-gluon plasma created by relativistic heavy-ion collisions.
Armesto N +13 more
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Flow Pattern and Frictional Losses in an Oscillating Pipe Flow
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1981 Velocity distribution and pressure gradient in an oscillating pipe flow are measured over wide ranges of Reynolds numbers and dimensionless frequencies. Wall shear stress is determined by substituting experimental values of cross-sectional mean velocity and pressure gradient into an unsteady momentum integral equation.
Munekazu OHMI +2 more
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MembranesReverse osmosis (RO) and nanofiltration (NF) are ubiquitous technologies in modern water treatment, finding applications across various sectors. However, the availability of high-quality water suitable for RO/NF feed is diminishing due to droughts caused
Yasushi Maeda
doaj +1 more source
Pressure loss and fluid flow characteristics of square duct flow with T-junction
Nihon Kikai Gakkai ronbunshu, 2015 The determination of energy losses caused by flow division at T-junctions is important in the design and analysis of industrial fluid transport systems. This experimental study addresses flow division through a 90° T-junction with a square cross section.
Ryoichi SAWADA +2 more
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Fittings losses in paste flow design [PDF]
Proceedings of the International Seminar on Paste and Thickened Tailings, 2010 Accounting accurately for the losses that arise from pipe fittings, such as valves, becomes a significant and important issue, given the current emphasis on energy reducing technologies. Efficient design is only possible if reliable loss coefficient data are available.
Paul Slatter, Veruscha Fester
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FlowNet3D++: Geometric Losses For Deep Scene Flow Estimation [PDF]
2020 IEEE Winter Conference on Applications of Computer Vision (WACV), 2020 We present FlowNet3D++, a deep scene flow estimation network. Inspired by classical methods, FlowNet3D++ incorporates geometric constraints in the form of point-to-plane distance and angular alignment between individual vectors in the flow field, into FlowNet3D.
Wang, Z +4 more
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Influence factors of pressure loss in pipeline transportation of paste slurry
工程科学学报, 2015 A new pipe loop test platform was built to study the influence factors and levels of pressure loss in slurry pipe transportation. The influences of pipe inner-diameter, flow velocity, slurry concentration and particle size on the pressure loss were ...
WANG Shao-yong +4 more
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The Impact of Geometry of Rudder-like Flume on Its Performance and Accuracy
Guan'gai paishui xuebao, 2022 【Objective】 Flume is a hydraulic device widely used in hydraulic engineering projects. Its performance depends on many factors. In this paper, we explore the alignment of measuring flume with smooth flow, stable flow pattern, accurate flow measurement ...
LI Wei, ZHANG Xinyan, LIU Zhaoyang
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