A review of the statistical turbulence theory required extending the population balance closure models to the entire spectrum of turbulence
J Solsvik, HA Jakobsen - AIChE Journal, 2016 - Wiley Online Library
The models for fluid particle breakage and coalescence due to turbulence are generally
limited to the inertial subrange of isotropic turbulence and infinite Reynolds numbers. A …
limited to the inertial subrange of isotropic turbulence and infinite Reynolds numbers. A …
Pattern formation by turbulent cascades
Fully developed turbulence is a universal and scale-invariant chaotic state characterized by
an energy cascade from large to small scales at which the cascade is eventually arrested by …
an energy cascade from large to small scales at which the cascade is eventually arrested by …
[HTML][HTML] CFD-DEM characterization and population balance modelling of a dispersive mixing process
This work investigates the breakup dynamics of solid agglomerates in a polymer
compounding operation, by using computational fluid dynamics (CFD) simulations together …
compounding operation, by using computational fluid dynamics (CFD) simulations together …
Zooplankton can actively adjust their motility to turbulent flow
Calanoid copepods are among the most abundant metazoans in the ocean and constitute a
vital trophic link within marine food webs. They possess relatively narrow swimming …
vital trophic link within marine food webs. They possess relatively narrow swimming …
Aggregation and breakup of colloidal particle aggregates in shear flow: A combined Monte Carlo-Stokesian dynamics approach
A method for the simulation of aggregation and breakup processes in colloidal particle
suspensions is presented. The method combines a Monte Carlo algorithm to determine, on …
suspensions is presented. The method combines a Monte Carlo algorithm to determine, on …
Persistent resha** of cohesive sediment towards stable flocs by turbulence
Cohesive sediment forms flocs of various sizes and structures in the natural turbulent
environment. Understanding flocculation is critical in accurately predicting sediment …
environment. Understanding flocculation is critical in accurately predicting sediment …
A CFD‐DEM approach to study the breakup of fractal agglomerates in an internal mixer
In this work we present a method to investigate the breakup of filler agglomerates in an
internal mixer during a compounding operation. The method employs computational fluid …
internal mixer during a compounding operation. The method employs computational fluid …
Determination of maximum turbulent energy dissipation rate generated by a rushton impeller through large eddy simulation
Large eddy simulation (LES) of a stirred tank equipped with a Rushton impeller and four
cylindrical baffles was used to characterize the flow pattern and to assess the maximum …
cylindrical baffles was used to characterize the flow pattern and to assess the maximum …
Breakup of finite-size colloidal aggregates in turbulent flow investigated by three-dimensional (3D) particle tracking velocimetry
Aggregates grown in mild shear flow are released, one at a time, into homogeneous
isotropic turbulence, where their motion and intermittent breakup is recorded by three …
isotropic turbulence, where their motion and intermittent breakup is recorded by three …
Micromechanics of liquid-phase exfoliation of a layered 2D material: A hydrodynamic peeling model
We present a micromechanical analysis of flow-induced peeling of a layered 2D material
suspended in a liquid, for the first time accounting for realistic hydrodynamic loads. In our …
suspended in a liquid, for the first time accounting for realistic hydrodynamic loads. In our …