Juan Ruiz Alvarez

Works (1)

Updated: July 5th, 2023 15:33

2018 journal article

A direct IIM approach for two-phase Stokes equations with discontinuous viscosity on staggered grids

COMPUTERS & FLUIDS, 172, 549–563.

By: X. Chen n, Z. Li n  & J. Ruiz Alvarez*

author keywords: Incompressible Stokes equations; Interface problem; Discontinuous viscosity; Marker and cell scheme; Staggered mesh; Uzawa method; Immersed interface method; Finite difference method
TL;DR: A direct immersed interface method is proposed to solve two-phase incompressible Stokes equations with an interface and a piecewise constant viscosity on staggered grids that avoids the costs for introducing augmented variables and difficulties in solving them from the corresponding Schur complement system. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: October 19, 2018

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