SUCCA -- an alternative scheme to reduce the effects of multidimensional false diffusion
type: Item
instance of: scholarly article
title: SUCCA -- an alternative scheme to reduce the effects of multidimensional false diffusion
zbMATH Open document ID: 0772.76044
DOI: 10.1016/0307-904X(93)90048-L
author: Yanyan Li
published in: Applied Mathematical Modelling
publication date: 1993-08-17T00:00:00Z
review text: A scheme, SUCCA (skew upwind corner convection algorithm), is presented that attempts to reduce false diffusion errors. The scheme takes into account the local flow direction by introducing the influence of upwind corner cells into the discretized conservation equation for momentum. A comparison is made between SUCCA and the similar flow-oriented scheme CUPID. The scheme is tested on a two-dimensional benchmark flow problem, which demonstrates its ability to accurately represent convective transport and hence help reduce the effects of false diffusion in the numerical solution of the Navier-Stokes equations applied to laminar flow.
Mathematics Subject Classification ID: 76M20
Mathematics Subject Classification ID: 65M06
Mathematics Subject Classification ID: 76N10
zbMATH DE Number: 218709
zbMATH Keywords: hybrid
zbMATH Keywords: local flow direction
zbMATH Keywords: upwind corner cells
zbMATH Keywords: CUPID
zbMATH Keywords: convective transport
zbMATH Keywords: Navier-Stokes equations
zbMATH Keywords: laminar flow
MaRDI profile type: Publication
cites work: Q3727557
cites work: A stable and accurate convective modelling procedure based on quadratic upstream interpolation
cites work: An assessment of flow oriented schemes for reducing ‘false diffusion’
cites work: Skew upstream differencing schemes for problems involving fluid flow
full work available at URL: 0307-904x(93)90048-l
OpenAlex ID: W2075024011
description: scientific article; zbMATH DE number 218709