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Investigation of different modeling approaches for computational fluid dynamics simulation of high-pressure rocket combustors

Ivancic, Blazenko and Riedmann, Hendrik and Frey, M. and Knab, O. and Karl, Sebastian and Hannemann, Klaus (2016) Investigation of different modeling approaches for computational fluid dynamics simulation of high-pressure rocket combustors. In: EUCASS Book Series Advances in Aerospace Sciences: Progress in Propulsion Physics pp. 95-116.

Full text not available from this repository.

Official URL: http://www.eucass-proceedings.eu/articles/eucass/pdf/2016/01/eucass8p95.pdf

Abstract

The paper summarizes technical results and first highlights of the cooperation between DLR and Airbus Defence and Space (DS) within the work package “CFD Modeling of Combustion Chamber Processes” conducted in the frame of the Propulsion 2020 Project. Within the addressed work package, DLR Göttingen and Airbus DS Ottobrunn have identified several test cases where adequate test data are available and which can be used for proper validation of the computational fluid dynamics (CFD) tools. In this paper, the first test case, the Penn State chamber (RCM1), is discussed. Presenting the simulation results from three different tools, it is shown that the test case can be computed properly with steady-state Reynolds-averaged Navier-Stokes (RANS) approaches. The achieved simulation results reproduce the measured wall heat flux as an important validation parameter very well but also reveal some inconsistencies in the test data which are addressed in this paper.

Item URL in elib:https://elib.dlr.de/107709/
Document Type:Contribution to a Collection
Additional Information:Owned by the authors, published by EDF Science, 2016
Title:Investigation of different modeling approaches for computational fluid dynamics simulation of high-pressure rocket combustors
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Ivancic, Blazenkoblazenko.ivancic (at) airbus.comUNSPECIFIED
Riedmann, Hendrikhendrik.riedmann (at) airbus.comUNSPECIFIED
Frey, M.Airbus Defence and Space, MünchenUNSPECIFIED
Knab, O.Airbus Defence and Space, MünchenUNSPECIFIED
Karl, Sebastiansebastian.karl (at) dlr.deUNSPECIFIED
Hannemann, Klausklaus.hannemann (at) dlr.deUNSPECIFIED
Date:2016
Journal or Publication Title:EUCASS Book Series Advances in Aerospace Sciences: Progress in Propulsion Physics
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:8
DOI :10.1051/eucass/201608095
Page Range:pp. 95-116
Status:Published
Keywords:CFD, combustion
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Transport
DLR - Research area:Raumfahrt
DLR - Program:R RP - Raumtransport
DLR - Research theme (Project):R - Raumfahrzeugsysteme - Anlagen u. Messtechnik
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Spacecraft
Deposited By: Bachmann, Barbara
Deposited On:17 Jan 2017 11:35
Last Modified:17 Jan 2017 11:35

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