Fluid Mixing
Flow visualization of bubble structure in bubble column reactor for fluid mixing
... of fluid mixing by focusing on bubble flow pattern inside the bubble ...phase mixing depend strongly on the prevailing flow pattern (Vial et ...
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Comparison of spectral methods with cfd simulation of turbulent fluid mixing
... the mixing fluids was kept well below the theoretical values (~80°C) required for the development of thermal fatigue damage (Costa Garrido et ...the fluid mixing behaviour that may arise due to an ...
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3D nanomolding and fluid mixing in micromixers with micro-patterned microchannel walls
... Microfluidic devices where the microchannel walls were decorated with micro and nanostructures were fabricated using 3D nanomolding. Using 3D molded microfluidic devices with microchannel walls decorated with microscale ...
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An experimental and computational fluid dynamics study of the influence of fluid mixing and fluid stress on DNA purification
... operations fluid mixing is a critical process ...where mixing is believed to play an important role is the alkaline lysis step in DNA purification, discussed in chapter 1, 6 and ...between ...
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Shear Thinning Fluid Mixing in Unbaffled Stirred Vessels.
... describe mixing in stirred vessels with fewer number of dimensionless factors which will minimize experimental ...consumption, mixing time or other mixing measures are usually obtained by plotting ...
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Supercritical and transcritical real-fluid mixing using the PC-SAFT EOS
... At high pressures the intermolecular interactions in the gas-liquid interphase are symmetrical so the atomization phenomena is suppress. In Figure 3 it can be appreciated that the mixing process depends on the ...
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El Teniente porphyry coppermolybdenum deposit, Central Chile
... Mineralogical, isotopic, and fluid inclusion datasets at El Teniente indicate that a complex interplay of processes occurred during ore formation, including fluid mixing, cooling, oxidat[r] ...
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Thermal anomalies and fluid geochemistry framework in occurrence of the 2000-2001 Nizza Monferrate seismic sequence (northern Italy): Episodic changes in the fault zone heat flow or chemical mixing phenomena?
... simple fluid mixing between the thermal reservoir of Acqui Terme and the Nizza-Monferrato shallow groundwater to explain the observed thermal anoma- ...
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The optimization of inlet and outlet port locations of a vented square cavity
... BB configuration. It is well known (Bejan [10-12]) that the heat transfer is due to temperature gradient, fluid friction, and fluid mixing that are three major mechanisms behind entropy generation. ...
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Two-equation and multi-fluid turbulence models for Rayleigh–Taylor mixing
... each fluid, as described in [19]. The model is able to represent the mixing of several fluids and results for compressible flow (a simplified implosion) and three-fluid mixing are given in ...
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Dimensionless Criteria Energy Dissipation of Dynamically Heating Surfaces
... in mixing vessels ...agitated fluid, and correlations between the power and Reynolds number, ...of fluid mixing in different ...the fluid and the convective heat transfer ...the ...
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NUMERICAL ANALYSIS OF THE MAIN TURBULENT FLOW THROUGH AN AXI- SYMMETRIC CIRCULAR DUCT WITH THE SIDE MASS INJECTION AT VARIOUS INJECTION ANGLES
... Figure 2.1 shows the essential features of the cylindrical axi-symmetric turbulent fluid flow, which has been considered in the present study with entries in the duct from both radial and axial directions. The ...
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Experimental study of influence of inlet geometry on thermal stratification in thermal energy storage during charging process
... the mixing of greater volume occurs and the temperature field is affected more in the depth of the ...the mixing of the incoming fluid and the fluid inside the storage with lower ...the ...
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Comparison of rhombic type micromixer to improve mixing efficiency in biomems application
... a fluid between two parallel plates shown in Figure ...The fluid in contact with each surface has the same velocity as that ...of fluid increase uniformly from one surface to the other, as shown by ...
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Segregation Behaviour of Particles in Gas Solid Fluidized Beds at Elevated Pressure
... computational fluid dynamics and discrete particle model (DPM-CFD) was adopted in this ...investigate mixing and segregation behaviour of gas solid fluidized ...and mixing in a flat-bottom spout ...
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... in fluid mixtures as deviations from the flow properties of their constituents and to illustrate shear-thinning (pseudoplastic) and shear-thickening (dilatant) tendencies in the blended fluid foods as a ...
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Selection of Agitators for Heat Transfer
... the mixing vessel, the ratio between the diameters of vessel and the agitator is constant D /d = x fo r every agitator ...the fluid is usually identical to the vessel’s diameter H = D, with the volume of ...
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Biogenic inputs to ocean mixing
... biogenic) fluid disturbances affect mixing in the ...ocean mixing is of the same order as winds and ...biogenic mixing in the ocean. Biogenic ocean mixing is a complex problem that ...
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Comparative study of micromixers for laminar blood mixing
... Microvalves have the ability to stop and start the fluid flow. Microvalves are used to rectify fluidic flows, used in pairs in directing fluid flow in and out of a micropump or individually in microchannel. ...
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Determination of mixing quality in biogas plant digesters using tracer tests and computational fluid dynamics
... for mixing in the BGP B digester related to the mixed ...for mixing of 1 Mg of total solids in the digester, the mixing system in digester B consumes for mixing of the same amount of TS about ...
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