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Showing 1 to 3 of 3 for “"Fluids -- Mixing."”.
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Passive Scalar Transport by Non-Smooth Incompressible Fluids: Mixing and Vanishing Viscosity
… advances, including enhanced classical mixing estimates with exponential lower bounds, propagation of mild logarithmic fractional regularity, and state-of-the-art weak stability estimates for transport along Sobolev vector fields. Most notably, we establish the first quantitative …
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Turbulent mixing of unpremixed reactants in stirred tanks.
The turbulent mixing process between two liquid streams in a standard tank stirred by a Rushton turbine has been studied. Experimental measurements of concentration and segregation (fluctuating concentration) have been made for both reacting and non-reacting flows. For the non-reacting case, one …
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The efficiency of turbulent mixing in stratified fluids
Mixing is a common feature of stratified fluids. In stratified fluids the density varies with the height. This is true for the most fluids in geophysical environments, like lakes, the atmosphere or the ocean. Turbulent mixing plays a crucial role for the overall energy budget of the earth and has …