turkmath.org

In general, the main goal of the turbulence models is to derive important properties of the flow field which cannot be captured by using standard discretization of Navier-Stokes equations (NSE) on coarser grids in numerical simulations. Using additional terms in the discretized incompresible NSE is one way to model turbulent flows. In this talk, a number of selected turbulence models are presented . A survey on results concerning the analysis and the finite element error analysis will be given.