elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

REST HF-10 test case: Synthesis of the Contributions for the Simulation of Excited Methane Flames under Real Gas Conditions

Schmitt, Thomas and Kaess, Roland and Behr, Roland and Koeglmeier, Stefan and Knab, Oliver and Horchler, Tim and Van Schyndel, Jan and Hardi, Justin and Marchal, David and Ducruix, Sébastien and Nicole, Aurélie and Dorey, Luc-Henry (2022) REST HF-10 test case: Synthesis of the Contributions for the Simulation of Excited Methane Flames under Real Gas Conditions. In: 9th European Conference for Aeronautics and Aerospace Sciences (EUCASS), pp. 1-15. 9th European Conference for Aeronautics and Aerospace Sciences (EUCASS), 2022-06-27 - 2022-07-01, Lille, Frankreich. doi: 10.13009/EUCASS2022-4433.

[img] PDF - Only accessible within DLR
3MB

Official URL: https://www.eucass.eu/doi/EUCASS2022-4433.pdf

Abstract

The REST (Rocket Engine Stability iniTiative) test case HF-10 is a numerical test case for the calculation of a liquid oxygen-methane (LOx-CH4) coaxial flame at 100 bar. The participants of the 4th REST modelling workshop from both industrial and scientific institutions were invited to use their respective commercial or in-house codes and models to simulate the test case. One steady state and three excited calculations were requested. The approaches used by the participants were LES, DES and URANS with different chemistry models and different numerical schemes. Hence, comparing the results is expected to unveil the influence of these aspects. Important differences in flame structure and dynamics are visible and highlight the particularities and capabilities of the modelling.

Item URL in elib:https://elib.dlr.de/191658/
Document Type:Conference or Workshop Item (Speech)
Title:REST HF-10 test case: Synthesis of the Contributions for the Simulation of Excited Methane Flames under Real Gas Conditions
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Schmitt, ThomasLab. EM2C, CNRS, CentraleSupelec, Université Paris-Saclay, 3 rue Joliot Curie, 91190 Gif-sur-Yvette, FranceUNSPECIFIEDUNSPECIFIED
Kaess, RolandArianeGroup GmbH, Ottobrunn, GermanyUNSPECIFIEDUNSPECIFIED
Behr, RolandArianeGroup GmbH, Ottobrunn, GermanyUNSPECIFIEDUNSPECIFIED
Koeglmeier, StefanArianeGroup GmbH, Ottobrunn, GermanyUNSPECIFIEDUNSPECIFIED
Knab, OliverArianeGroup GmbH, Ottobrunn, GermanyUNSPECIFIEDUNSPECIFIED
Horchler, TimUNSPECIFIEDhttps://orcid.org/0000-0002-8439-8786UNSPECIFIED
Van Schyndel, JanUNSPECIFIEDhttps://orcid.org/0000-0002-4190-0377UNSPECIFIED
Hardi, JustinUNSPECIFIEDhttps://orcid.org/0000-0003-3258-5261UNSPECIFIED
Marchal, DavidLab. EM2C, CNRS, CentraleSupelec, Université Paris-Saclay, 3 rue Joliot Curie, 91190 Gif-sur-Yvette, FranceUNSPECIFIEDUNSPECIFIED
Ducruix, SébastienLab. EM2C, CNRS, CentraleSupelec, Université Paris-Saclay, 3 rue Joliot Curie, 91190 Gif-sur-Yvette, FranceUNSPECIFIEDUNSPECIFIED
Nicole, AurélieDMPE, ONERA, Université Paris-Saclay, F- 91123 Palaiseau, FranceUNSPECIFIEDUNSPECIFIED
Dorey, Luc-HenryDMPE, ONERA, Université Paris-Saclay, F- 91123 Palaiseau, FranceUNSPECIFIEDUNSPECIFIED
Date:29 June 2022
Journal or Publication Title:9th European Conference for Aeronautics and Aerospace Sciences (EUCASS)
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI:10.13009/EUCASS2022-4433
Page Range:pp. 1-15
Status:Published
Keywords:Simulation, Raketenbrennkammer, überkritische Verbrennung, skalenauflösende Simulationen
Event Title:9th European Conference for Aeronautics and Aerospace Sciences (EUCASS)
Event Location:Lille, Frankreich
Event Type:international Conference
Event Start Date:27 June 2022
Event End Date:1 July 2022
Organizer:EUCASS aisbl, 40, Rue Washington, 1050 Bruxelles, Belgien
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Transportation
DLR - Research area:Raumfahrt
DLR - Program:R RP - Space Transportation
DLR - Research theme (Project):R - Project Amadeus
Location: Göttingen
Institutes and Institutions:Institute for Aerodynamics and Flow Technology > Spacecraft, GO
Institute of Space Propulsion > Rocket Propulsion Technology
Deposited By: Horchler, Tim
Deposited On:08 Dec 2022 21:42
Last Modified:24 Apr 2024 20:52

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Website and database design: Copyright © German Aerospace Center (DLR). All rights reserved.