Particulate flows with high disperse phase fraction

The flow behaviour of solutions with a high proportion of the disperse phase differs from diluted solutions. Based on the Lattice Boltzmann method, an advection-diffusion equation is used to simulate a high number of particles. In this project, the modeling of the influence of particles on the fluid as well as the resulting flow behaviour is investigated.

Particulate flows with high disperse phase fraction KIT
Figure 1: Particulate flows with high disperse phase fraction

Results:

  • Talk: R. Trunk, T. Henn, M.J. Krause; Dilute Particulate Fluid Flow Simulations with an Euler-Euler Lattice Boltzmann Method; 24th International Conference on Discrete Simulations of Fluid Dynamics, Edinburgh, Scotland
  • Paper: R. Trunk, T. Henn, W. Dörfler, H. Nirschl, M.J. Krause; Inertial dilute particulate fluid flow simulations with an Euler–Euler lattice Boltzmann method; Journal of Computational Science, 2016
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