Estudio y Aplicaci´ on de Rejillas Escalonadas en Din´ amica de Fluidos Study and Application of Staggered Grids on Fluid Dynamics

We implemented the staggered grid method to solve Navier Stokes equations applied to a viscometer. The physical system formed by the measuring instrument behaves caotically for certain initial conditions. By increasing the number of iterations, the system behaves unstable and the method gives results not physically possible, but taking a few iterations (n < 8) we can get the velocity fields expected.