TY - JOUR
T1 - Comparison of Some Preconditioners for the Incompressible Navier-Stokes Equations
AU - X. He & C. Vuik
JO - Numerical Mathematics: Theory, Methods and Applications
VL - 2
SP - 239
EP - 261
PY - 2016
DA - 2016/09
SN - 9
DO - http://doi.org/10.4208/nmtma.2016.m1422
UR - https://global-sci.org/intro/article_detail/nmtma/12376.html
KW - 
AB - <p style="text-align: justify;">In this paper we explore the performance of the SIMPLER, augmented
Lagrangian, &#39;grad-div&#39; preconditioners and their new variants for the two-by-two
block systems arising in the incompressible Navier-Stokes equations. The lid-driven
cavity and flow over a finite flat plate are chosen as the benchmark problems. For
each problem the Reynolds number varies from a low to the limiting number for a
laminar flow.</p>