Solving two-dimensional incompressible Navier-Stokes equations using pressure based methods and Algorithms of SIMPLE, SIMPLER and Vorticity-Stream Function

In this paper a pressure based method is used for the numerical solution of two-dimensional incompressible Navier-Stokes equations without dimension. SIMPLE, SIMPLER (SIMPLE Revised) and Vorticity- Stream function methods are compared from accuracy and convergence speed aspects and results are analyzed for standard CFD test case- Derived Cavity flow.