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Numerical study of the square-root conformation tensor formulation for confined and free-surface viscoelastic fluid flows
(2016-12-01)
We present a numerical study of a stabilization method for computing confined and free-surface flows of highly elastic viscoelastic fluids. In this approach, the constitutive equation based on the conformation tensor, which ...
New prediction methods for CO2 evaporation inside tubes: Part I - A two-phase flow pattern map and a flow pattern based phenomenological model for two-phase flow frictional pressure drops
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
An updated flow pattern map was developed for CO2 on the basis of the previous Cheng-Ribatski-Wojtan-Thome CO2 flow pattern map [1,2] to extend the flow pattern map to a wider range of conditions. A new annular flow to ...
Stability analysis of core-annular flow and neutral stability wave number
(JOHN WILEY & SONS INC, 2008)
A general transition criterion is proposed in order to locate the core-annular flow pattern in horizontal and vertical oil-water flows. It is based on a rigorous one-dimensional two-fluid model of liquid-liquid two-phase ...
Granular flow through an aperture: Pressure and flow rate are independent
(American Physical Society, 2011-06)
We simultaneously measure the flow rate and the normal force on the base, near the outlet, during the discharge through an orifice of a dense packing of monosized disks driven by a conveyor belt. We find that the normal ...
Performance comparison of artificial neural networks and expert systems applied to flow pattern identification in vertical ascendant gas-liquid flows
(Pergamon-elsevier Science LtdOxfordInglaterra, 2010)
Film Thickness Planar Sensor In Oil-water Flow: Prospective Study
(EMERALD GROUP PUBLISHING LIMITEDBINGLEY, 2015)
ASSESSMENT OF A PC BASED SYSTEM TO MEASURE SAP FLOW IN HERBACEOUS PLANTS IN REAL TIME
(Universidad de Tarapacá. Facultad de Ciencias Agronómicas, 2010)
HOW TO EFFICIEN TLY INCORPORATE FACTS DEVICES IN OPTIMAL ACTIVE POWER FLOW MODEL
(Amer Inst Mathematical SciencesSpringfieldEUA, 2010)