مجلة علوم ذي قار (May 2019)

Low Reynolds number k-? modeling by using the direct numerical simulation (DNS) data

  • Ahmed Abdul-Hussein

Journal volume & issue
Vol. 1, no. 1

Abstract

Read online

The constant C and the near-wall damping function f in the eddyviscosityrelation of the k-? model are evaluated from direct numerical simulation (DNS) data for developed channel and boundary-layer flow, eachat two Reynolds numbers. Various existing f