A conservative finite-volume second-order-accurate projection method on hybrid unstructured grids
type: Item
instance of: scholarly article
title: A conservative finite-volume second-order-accurate projection method on hybrid unstructured grids
zbMATH Open document ID: 0934.76049
author: José M. C. Pereira
author: José C. F. Pereira
author: Marcelo H. Kobayashi
published in: Journal of Computational Physics
publication date: 2000-04-13T00:00:00Z
review text: This paper describes a finite volume discretization method to compute steady, two-dimensional incompressible viscous recirculating flows using hybrid unstructured meshes, composed of triangles and quadrilaterals. The method includes a second-order least squares scheme for convection discretization, and a fractional step projection method based on staggered grid arrangement for pressure velocity coupling. Numerical results are reported to demonstrate the robustness, second-order accuracy, and flexibility of the proposed method. \(\copyright\) Academic Press.
Mathematics Subject Classification ID: 76M12
Mathematics Subject Classification ID: 76D05
zbMATH DE Number: 1278949
zbMATH Keywords: recirculating flows
zbMATH Keywords: triangles
zbMATH Keywords: quadrilaterals
zbMATH Keywords: second-order least squares scheme
zbMATH Keywords: fractional step projection method
zbMATH Keywords: staggered grid arrangement
MaRDI profile type: Publication
full work available at URL: jcph.1998.6163
OpenAlex ID: W2019816793
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DOI: 10.1006/JCPH.1998.6163
description: scientific article; zbMATH DE number 1278949