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Development of an efficient and robust linearised Navier-Stokes flow solver

Petrie-Repar, Paul (2006) Development of an efficient and robust linearised Navier-Stokes flow solver. In: Unsteady Aerodynamics, Aeroacoustics and Aeroelasticity of Turbomachines, pp. 437-448. Springer. 10th International Symposium on Unsteady Aerodynamics, Aeroacoustics and Aeroelasticity of Turbomachines (ISUAAAT), 2003-09-08 -2003-09-11, Durham, NC (USA). ISBN 1-4020-4267-1

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Abstract

A time-linearised Navier-Stokes flow solver is presented. The turbulence model of Spalart and Allmaras has been included in the flow model. The main feature of the current method is that GMRES with preconditioning is used to solve the linearised equations in a robust and efficient manner. The method is verified by the presentation of solutions of the test cases from Standard Configuration 10 and 11. The use of various upwind schemes is also examined.

Item URL in elib:https://elib.dlr.de/44532/
Document Type:Conference or Workshop Item (Speech)
Title:Development of an efficient and robust linearised Navier-Stokes flow solver
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Petrie-Repar, PaulInstitut für AeroelastikUNSPECIFIED
Date:2006
Journal or Publication Title:Unsteady Aerodynamics, Aeroacoustics and Aeroelasticity of Turbomachines
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 437-448
Editors:
EditorsEmail
Hall, Kenneth C.UNSPECIFIED
Kielb, Robert E.UNSPECIFIED
Thomas, Jeffrey P.UNSPECIFIED
Publisher:Springer
ISBN:1-4020-4267-1
Status:Published
Keywords:linearised Navier-Stokes, Spalart and Allmaras turbulence model, GMRES, preconditioning
Event Title:10th International Symposium on Unsteady Aerodynamics, Aeroacoustics and Aeroelasticity of Turbomachines (ISUAAAT)
Event Location:Durham, NC (USA)
Event Type:international Conference
Event Dates:2003-09-08 -2003-09-11
Organizer:Duke University
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L TT - Triebwerkstechnologien
DLR - Research theme (Project):L - Flexible Aircraft (old)
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity
Deposited By: Erdmann, Daniela
Deposited On:26 Oct 2006
Last Modified:27 Apr 2009 13:02

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