Numerical investigation of the possibility of macroscopic turbulence in porous media: a direct numerical simulation study Jin, Y. ; Uth, M.-F. ; Kuznetsov, A. V. ; Herwig, H. Abstract Publication: Journal of Fluid Mechanics Pub Date: March 2015 DOI: 10.1017/jfm.2015.9 Bibcode: 2015JFM...766...76J