2 papers
math.NA2018
A time-accurate, adaptive discretization for fluid flow problems
Victor DeCaria, William Layton, Haiyun Zhao
This report presents a low computational and cognitive complexity, stable, time accurate and adaptive method for the Navier-Stokes equations. The improved method requires a minimal…
math.NA2017
On the determination of the grad-div criterion
V. Decaria, W. Layton, A. Pakzad +3
Grad-div stabilization, adding a term -gamma grad div u, has proven to be a useful tool in the simulation of incompressible flows. Such a term requires a choice of the coefficient…