Abstract
We have developed a novel Lagrangian-Eulerian numerical scheme to model the dynamics of dense hard-disk suspensions with many-body hydrodynamic interactions in an incompressible Newtonian solvent. A simple derivation of analytical solution of lubrication force between disks is given. Reasonable agreement of viscosity calculated by lattice-gas cellular automata and our method is obtained, despite the lack of Brownian forces in our work. © 1994 American Institute of Physics.
| Original language | English |
|---|---|
| Pages (from-to) | 9016-9021 |
| Number of pages | 5 |
| Journal | Journal of Chemical Physics |
| Volume | 101 |
| Issue number | 10 |
| Publication status | Published - 1994 |
Keywords
- Algorithm
- Force
- Viscosity (novel Lagrangian-Eulerian numerical scheme for modeling dynamics and rheol. of dense hard-disk suspensions with many-body hydrodynamic interactions in incompressible Newtonian solvent)
- rheol hydrodynamic interaction hard disk suspension
- lubrication force lattice gas model suspension