Results 11 to 20 of about 3,927,919 (281)
Wave attenuation in partially filled unsteady pipe flow [PDF]
, 1989 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Much research activity is carried out to reduce water consumption for domestic purposes.
Abd El-Baky Mohamed, Nagwa
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Transport and deposition behaviour of model slurries in closed pipe flow [PDF]
, 2013 Suspensions of solid particles are ubiquitous in nature and industry. From subaqueous and aeolian dunes and ripples to plug flow in the minerals engineering industry, the complexity of the fluid dynamics and interparticle interactions in multiphase flow
Rice, Hugh
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Instability in pipe flow [PDF]
Proceedings of the National Academy of Sciences, 2008 The long-puzzling, unphysical result that linear stability analyses lead to no transition in pipe flow, even at infinite Reynolds number, is ascribed to the use of stick boundary conditions, because they ignore the amplitude variations associated with the roughness of the wall.
D L, Cotrell, G B, McFadden, B J, Alder
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A study of unsteady flow wave attenuation in partially filled pipe networks [PDF]
, 1984 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The attenuation of unsteady flow in building drainage systems must be fully considered if water conservation proposals involving changes in flush volume or
Bridge, Sarah
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Decay of Turbulence in Pipe Flow [PDF]
Physical Review Letters, 2006 A novel experiment has been devised which provides direct evidence for critical point behavior in the longstanding problem of the transition to turbulence in a pipe. The novelty lies in the quenching of turbulence by reducing the Reynolds number and observing the decay of disordered motion. Divergence of the time scales implies underlying deterministic
Peixinho, Jorge, Mullin, Tom
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Traveling Waves in Pipe Flow [PDF]
Physical Review Letters, 2003 4 pages, 5 ...
Faisst, H., Eckhardt, B.
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Physical Review, 1930 The problem considered is that of finding a variable pressure gradient or forced motion of the pipe in a longitudinal direction which, at the time when it ceases to act, will have produced a prescribed distribution of velocity over the cross-section of the pipe.
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Prediction of pressure drop in multiphase horizontal pipe flow [PDF]
, 2006 Empirical correlations were tested against reliable two phase pipe flow data for the prediction of pressure drop. Correlations are recommended for the prediction with stratified and annular type flows.
Spedding, P. L. +5 more
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Dynamics and effective distance of gas–liquid two-phase swirling flow induced by vortex tools
Advances in Mechanical Engineering, 2018 Based on the mechanistic model of the two-phase swirling annular flow behavior, a calculation method for the effective distance of vortex tool is obtained by taking Kelvin–Helmholtz instability into account.
Zhao Zhang, Ruiquan Liao, Jie Liu
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Slug Velocity Measurement and Flow Regime Recognition Using Acoustic Emission Technology [PDF]
, 2013 Slug velocity measurement and flow regime recognition using acoustic emission technology are presented. Two non-intrusive and three intrusive methods were employed to detect the slug regime and measure its velocity using AE sensors. For the non-intrusive
Alssayh, Muammer Ali Ahmed
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