DUPIN, M. M., SPENCER, T. J., HALLIDAY, I. and CARE, C. M. (2004). A many-component lattice boltzmann equation simulation for transport of deformable particles. Philosophical transactions of the royal society of london series A-mathematical physical and engineering sciences, 362 (1822), 1885-1914.Full text not available from this repository.
We review the analysis of single and N-component lattice Boltzmann methods for fluid flow simulation. Results are presented for the emergent pressure field of a single phase incompressible liquid flowing over a backward-facing step, at moderate Reynolds Number, which is compared with the experimental data of Denham & Patrick (1974 Trans. IChE 52, 361-367). We then access the potential of the N-component method for transport of high volume fraction suspensions of deformable particles in pressure-driven flow. The latter are modelled as incompressible, closely packed liquid drops. We demonstrate the technique by investigating the particles' transverse migration in a uniform shear ('lift'), and profile blunting and chaining.
|Additional Information:||Copyright © Royal Society|
|Research Institute, Centre or Group:||Materials and Engineering Research Institute > Polymers Nanocomposites and Modelling Research Centre > Materials and Fluid Flow Modelling Group|
|Depositing User:||Ann Betterton|
|Date Deposited:||22 Oct 2007|
|Last Modified:||09 Aug 2010 14:51|
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