• Structure of turbulent boundary layer over a 2-D roughness 

      Efros, Vladislav (Doktoravhandlinger ved NTNU, 1503-8181; 2011:64, Doctoral thesis, 2011)
      The roughness is an important parameter in wall-bounded flows, as most surfaces are rough. The main effect of the roughness is to increase the drag as the near wall is affected by the roughness. In recent years a lot of ...