@Article{cmes.2007.020.073,
AUTHOR = {Alfredo  Nicolás, Blanca  Bermúdez},
TITLE = {Viscous Incompressible Flows by the Velocity-Vorticity Navier-Stokes Equations},
JOURNAL = {Computer Modeling in Engineering \& Sciences},
VOLUME = {20},
YEAR = {2007},
NUMBER = {2},
PAGES = {73--84},
URL = {http://www.techscience.com/CMES/v20n2/25021},
ISSN = {1526-1506},
ABSTRACT = {2D viscous incompressible flows are presented from the unsteady Navier-Stokes equations in its velocity-vorticity formulation. The results are obtained using a simple numerical procedure based on a fixed point iterative process to solve the nonlinear elliptic system that results once a second order time discretization is performed. Flows on the un-regularized unit driven cavity problem are reported up to Reynolds numbers <i>Re</i>=4000 to compare them with those reported by other authors, mainly solving the steady problem, and supposed to be correct. Moreover, results are reported for <i>Re</i> = 1000, 4000, 5000, and 10000 to see how their flows look like close from its departure <i>t</i> = 0.},
DOI = {10.3970/cmes.2007.020.073}
}