Shear viscosity of bulk suspensions at low Reynolds number with the three-dimensional lattice Boltzmann method.
We report three-dimensional parallel Lagrangian particle simulations using the lattice Boltzmann method, conducted at a low Reynolds number. Using modified Lees-Edwards boundary conditions and directly calculated viscous dissipation, we show that it is possible to recover excellent agreement with the Einstein viscosity formula in the low concentration limit and to predict viscosity corrections for larger concentrations.
Lishchuk
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SV
Materials and Engineering Research Institute, Sheffield Hallam University, Sheffield S1 1WB, United Kingdom.
Halliday
I
I
Care
C M
CM