Unsteady flow about a circulation control airfoil
type: Item
instance of: scholarly article
title: Unsteady flow about a circulation control airfoil
zbMATH Open document ID: 0872.76082
author: Jingchang Liu
author: Mao Sun
author: Liyi Wu
published in: Science in China. Series E
publication date: 1997-10-23T00:00:00Z
review text: The unsteady flow around a circulation control airfoil is investigated numerically using two-dimensional compressible unsteady Reynolds-averaged Navier-Stokes equations in body-fitted generalized coordinates. A modified version of the Baldwin-Lomax turbulence model is used with the governing equations. The numerical method is the implicit approximate Beam-Warming factorization scheme. We consider the flow around airfoil with pulsating jet, the flow around oscillating airfoil, and the flow around oscillating airfoil with pulsating jet.
Mathematics Subject Classification ID: 76N10
Mathematics Subject Classification ID: 76F10
Mathematics Subject Classification ID: 76M20
zbMATH DE Number: 1006662
zbMATH Keywords: unsteady Reynolds-averaged Navier-Stokes equations
zbMATH Keywords: body-fitted generalized coordinates
zbMATH Keywords: Baldwin-Lomax turbulence model
zbMATH Keywords: implicit approximate Beam-Warming factorization scheme
zbMATH Keywords: pulsating jet
zbMATH Keywords: oscillating airfoil
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 1006662