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National Repository of Grey Literature 23 records found  beginprevious21 - 23  jump to record: Search took 0.01 seconds. 
Application of Hydrodynamic Cavitation in Brewing.
 Štěrba, Jiří
We have applied such advantages in the brewery industry. Venturi jet system is chosen as the HC technique due to energy saving and\nrobust design. In the field of beer brewing, we would like to investigate several phenomena, such as the isomerization of bitter hop acids,\nthe reduction of gluten concentration or the cell walls breakdown. All these experiments will be performed on the already constructed experimental brewery system.
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Multiphase Flow of Taylor Bubbles in Rectangular Microchannels.
 Regner, Dominik
The aim of this work is to broaden our knowledge of the behavior of Taylor bubbles in a coflowing liquid inside flat microchannels with a high aspect ratio. The primary focus is put on the near-wall region, which is difficult to study both experimentally or numerically. The investigated quantities are the thickness of a liquid film separating the bubble from the microchannel wall, wall shear stress induced by the bubble movement, and the shape and velocity of the translating bubble.
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Three Dimensional CFD Model of a Single Rising Bubble in Stagnant Liquids.
 Crha, Jakub
Two-phase (gas-liquid) flows are fundamental to wide range of chemical industrial processes such as absorption or distillation. Gaseous\nphase is mostly represented by rising bubble swarms through the liquid bulk. Physicochemical properties of the liquid and gaseous phases\ntogether with the bubble diameter and shape largely affect the bubble rise velocity, which defines the residence time of the bubble in the liquidbulk.1. Bubble behaviour can be studied experimentally, theoretically or most recently - using CFD solvers. These solvers are designed\nto numerically solve Navier-Stokes equations.
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National Repository of Grey Literature : 23 records found   beginprevious21 - 23  jump to record:
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