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Interfacial-tension-force Model For The Wavy Stratified Liquid-liquid Flow Pattern Transition: The Usage Of Two Different Approaches
(Amer Inst PhysicsMelville, 2016)
Possible states in the flow around two circular cylinders in tandem with separations in the vicinity of the drag inversion spacing
(AMER INST PHYSICS, 2010)
The possible states in the flow around two identical circular cylinders in tandem arrangements are investigated for configurations in the vicinity of the drag inversion separation. By means of numerical simulations, the ...
Rapid determination of zinc in foods by flow injection analysis with flame AAS using gradient calibration method
(2004-09-01)
A calibration method was developed using flow injection analysis (FI) with a Gradient Calibration Method (GCM). The method allows the rapid determination of zinc In foods (approximately 30 min) after treatment with ...
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 ...
Three-phase fast decoupled power flow
(1999-01-01)
This paper presents power flow methods for the solution of unbalanced and balanced three-phase distribution systems. The best existing methods for solving three-phase power flow are tested and the results discussed. The ...
Evidences of turbulent mixing in multi-pumping flow systems
(ELSEVIER SCIENCE BV, 2009)
Multi-pumping flow systems exploit pulsed flows delivered by Solenoid pumps. Their improved performance rely on the enhanced radial mass transport inherent to the pulsed flow, which is a consequence of the establishment ...
Influence of modeling in load flow analysis of three phase distribution systems
(IEEE, 1990)
The authors present a comparison of three phase load flow algorithms for distribution power systems. Reference is made to traditional single-phase load flow methods used in transmission systems and the main three-phase ...
Performance Analysis of Three-Phase Power Flow Algorithms in Power Distribution Networks
(2021-01-01)
In this paper, it is analyzed two algorithms to calculate the three-phase power flow in electricity distribution networks. The algorithm should be able to present an effective convergence to unbalanced networks spending ...