Experimental Study on Flow Construction over Spur-Dikes

@inproceedings{Bai2002ExperimentalSO,
  title={Experimental Study on Flow Construction over Spur-Dikes},
  author={Zhang Bai},
  year={2002}
}
To understand effect of number and incidence of spur dikes on flow pattern, flow construction over spur dikes was studied by flow visualization and light sheet technique in a water channel. There are horse shoe vortex around spur dikes and Karman vortices behind spur dikes. Depending on Reynolds number, flow patterns over spur dikes can be divided into 4 types: steady single horse shoe vortex; unsteady single horse shoe vortex; unsteady double horse shoe vortices Ⅰ and unsteady double horse… CONTINUE READING