two phase
Generation in Two-Phase Flow Microfluidics T-junction
... a two-phase flow inside a microchannel, we used the laminar and incompressible two-phase flow; level set physics in COMSOL Multiphysics ...the two inlet channels for fluid 1 ...
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Two Phase Iterative Clustering for Educational Data
... The key idea of Two Phase Clustering (TPC) algorithm is to develop a clustering procedure, which has the general sketch of a top-down decision tree learning algorithm. First, start from an initial partition ...
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Modeling a two phase mechanically pumped loop
... To test the performance of the cooling system the heaters will be turned on with a known power. When the cooling system is turned on and steady state is reached, it is known that the cooling power is equal to the heating ...
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Two Phase Flow Analysis for Vertical Pipe
... In the operation of fluid energy conversion systems, such as boilers and nuclear reactors, two-phase flow (liquid and gas) phenomenon occurs by design or can happen in an accident situation. Presently, ...
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Parents of two-phase flow and theory of “gas-lift”
... Description of formulas for calculations and designs for gas-lift reactors also serve gas lift model in the laboratory of the Department of Power System Engineering. The model in the first stage is used as media for ...
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To the theory of mass exchange in two phase flows
... i-th phase (2), (5), (9) and the medium as a whole (3), (7), (10), (11) add a generalized system of equations for two-phase flows with external heat and mass exchange and are valid for Description of ...
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Two-Phase Sampling for Stratification: Application to Software Industry
... first phase and all strata at the second phase. Two-phase sampling for stratification was applied on the average users rating on each sampled software collected from the FOSS and ...the ...
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Upscaling for two-phase flows in porous media
... the two-phase computations shown above (note that we did not do it for the single-phase computations because in that case the velocity field does not need to be updated at each stage, which is a ...
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Three-Phase To Two-Phase Transformation Of Asynchronous Machine By Reference Frame Theory
... to two-axis components are ...studies phase winding influences and supply voltage conditions of stator and rotor, must thus still be extracted from the ...three phase to two phase ...
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Simulation of throttle flow with two phase and single phase homogenous equilibrium model
... In fig. 1 the shock tube solution is shown, for the cavitation models examined, along with the exact solution of the Riemann problem with the barotropic equation of state. It becomes apparent that the pressure-based ...
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Estimating Disease Prevalence in Two-Phase Studies
... a two-phase or double sampling design (Neyman, 1938; Tenenbein, 1970) is often ...first phase, a non-invasive and inexpensive screening test is given to all subjects in the ...second phase of ...
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Extending the persistent primary variable algorithm to simulate non-isothermal two-phase two-component flow with phase change phenomena
... these phase zones are different, they are mathematically described by different governing ...with phase change phenomena, this imposes challenges to the numerical ...above phase change behavior, ...
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1 Structural Evolution of Two-phase Blends of
... the two-phase blends of polycarbonate (PC) and poly(methyl methacrylate) (PMMA) at various blend compositions by simultaneous biaxial stretching using optical microscopy and SEM ...the phase ...
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Two-phase cooling system with controlled pulsations
... One of the promising ways of removing large heat fluxes from the surface of heat- stressed elements of electronic devices is the use of two-phase flows in microchannels [2,3]. The most efficient flow ...
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Phase and Velocity Distribution in Two Phase Adiabatic Annular Dispersed Flow EUR 3759
... An idea of the accuracy of the local values of liquid., and gas specific mass flow rates with twophase flow can be given, as in the single phase flow case, by a comparison between the i[r] ...
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Convective heat transfer in a closed two-phase thermosyphon
... a two- phase closed thermosyphon in a fairly wide range of variation of governing parameters has been ...using two-phase thermosyphon for cooling gas turbine blades, when the heat is coming ...
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II. MOLP PROBLEMS AND SOLUTION WITH TWO PHASE
... environment. Two objectives are considered in this model: maximizing the weights of criterions and minimizing calibration cost under the ...constraints. Two phase approach is used for this ...
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Perturbation formula for the two phase membrane problem
... the two-phase membrane problem is ...global two-phase solution satisfying a quadratic growth at a two-phase free boundary point and at infinity is ...in two dimensions, ...
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A hierarchy of non-equilibrium two-phase flow models
... for two-phase ...of two-phase flow models, the subcharacteristic condition implies that the sound speed of an equilibrium system can never exceed that of the relaxation ...encompass ...
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Stratified Two-Phase Ranked Set Sampling
... proposed two-phase stratified regression estimator performs the best, the next place is occupied by two-phase un-stratified regression estimator ...proposed two-phase estimator ...
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