科研之友
微信
新浪微博
Facebook
分享链接
摘要
For packed beds of spherical porous microparticles, the relation between their morphology and hydrodynamic dispersion is studied in the present paper. The approach is based on the pore scale resolving numerical solution of the Navier-Stokes equations using the finite-volume method. Quantities describing the mean field are obtained from a local volume averaging procedure. The results demonstrate that introducing additional voids into the porous media leads to a significant increase of the hydrodynamic dispersion.
- 出版日期2016-3
