Numerical study on the cluster flow behavior in the riser of circulating fluidized beds

@inproceedings{Liu2009NumericalSO,
  title={Numerical study on the cluster flow behavior in the riser of circulating fluidized beds},
  author={Huanpeng Liu and Huilin Lu},
  year={2009}
}
Abstract In this paper, the cluster flow behavior in the riser of circulating fluidized beds (CFBs) was predicted by means of the Euler–Lagrange approach. Gas turbulence was modeled by means of Large Eddy Simulation (LES). Particle collision was modeled by means of the direct simulation Monte Carlo (DSMC) method. An extended cluster identification method was used to obtain the solid concentration and velocities of clusters. The flow behavior of falling clusters in the near wall region and the… CONTINUE READING