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

Code to code comparison on hypersonic high enthalpy transitional boundary layers

Wartemann, Viola and Wagner, Alexander and Wagnild, Ross and Pinna, Fabio and Miro Miro, Fernando and Tanno, Hideyuki (2018) Code to code comparison on hypersonic high enthalpy transitional boundary layers. In: AIAA SciTech Forum - 55th AIAA Aerospace Sciences Meeting, 210059. AIAA. AIAA SciTech, 8–12 January 2018, Kissimmee, USA. DOI: 10.2514/6.2018-0351 ISBN 978-162410524-1

Full text not available from this repository.

Official URL: https://arc.aiaa.org/doi/10.2514/6.2018-0351

Abstract

In the present study three boundary layer stability codes are compared based on hypersonic high enthalpy boundary layer flows around a 7° blunted cone. The code to code comparison is conducted between the following codes: the NOnLocal Transition analysis code (NOLOT) of the German Aerospace Center (DLR), the Stability and Transition Analysis for hypersonic Boundary Layers code (STABL) of University of Minnesota and the VKI Extensible Stability and Transition Analysis code (VESTA) of the von Karman Institute. The comparison focuses on the role of real gas effects on the second mode instability, in particular the disturbance frequency. The experimental test cases for the code to code comparison are provided by the DLR High Enthalpy Shock Tunnel Göttingen (HEG) and the JAXA High Enthalpy Shock tunnel (HIEST).

Item URL in elib:https://elib.dlr.de/118343/
Document Type:Conference or Workshop Item (Speech)
Title:Code to code comparison on hypersonic high enthalpy transitional boundary layers
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Wartemann, ViolaViola.Wartemann (at) dlr.deUNSPECIFIED
Wagner, AlexanderAlexander.Wagner (at) dlr.deUNSPECIFIED
Wagnild, RossSandia National LaboratoriesUNSPECIFIED
Pinna, FabioVKIUNSPECIFIED
Miro Miro, FernandoVKIUNSPECIFIED
Tanno, HideyukiJAXAUNSPECIFIED
Date:January 2018
Journal or Publication Title:AIAA SciTech Forum - 55th AIAA Aerospace Sciences Meeting
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:No
Volume:210059
DOI :10.2514/6.2018-0351
Publisher:AIAA
ISBN:978-162410524-1
Status:Published
Keywords:transition, stability, hypersonic, boundary layer, second mode, cone, high enthalpy, LST, PSE, NOLOT STABL, VESTA, HEG, HIEST,
Event Title:AIAA SciTech
Event Location:Kissimmee, USA
Event Type:international Conference
Event Dates:8–12 January 2018
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 - Shefex III
Location: Braunschweig , Göttingen
Institutes and Institutions:Institute for Aerodynamics and Flow Technology > Spacecraft, BS
Institute for Aerodynamics and Flow Technology > Spacecraft, GO
Deposited By: Wartemann, Viola
Deposited On:07 Feb 2018 13:52
Last Modified:09 Jan 2019 08:31

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.