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Experimental Investigation of Cooling Techniques and Materials for Highspeed Flight Propulsion Systems

Soller, Sebastian and Kirchberger, Christoph and Kuhn, Markus and Langener, Tobias and Bouchez, Marc and Steelant, Johan (2009) Experimental Investigation of Cooling Techniques and Materials for Highspeed Flight Propulsion Systems. 16th AIAA/DLR/DGLR International Space Planes and Hypersonic Systems and Technologies Conference, 2009-10-19 - 2009-10-22, Bremen.

Full text not available from this repository.

Abstract

The multidisciplinary design process of future supersonic and hypersonic flight vehicles implies the development of propulsion systems using sophisticated cooling techniques in combination with advanced materials. Within the framework of the European research project ‘Aerodynamic and Thermal Load Interactions with Lightweight Advanced Materials for High Speed Flight’, in short ATLLAS, different cooling techniques using both metallic and ceramic materials for propulsion systems are under investigation. The hot fire experiments deal with the application of film and transpiration cooling in operating conditions beyond the scope of conventional aeroengines. Different newly developed ceramic materials are studied with respect to their applicability in oxidizer rich as well as fuel rich combustion atmospheres and operating conditions typical for the high-pressure turbojet and ram-based lower pressure engines. The information gained in the different test programs is fed back to the project partners engaged in the development of design and simulation tools and used as an input for the MDO design process of the overall propulsion system.

Item URL in elib:https://elib.dlr.de/60525/
Document Type:Conference or Workshop Item (Speech)
Additional Information:AIAA-2009-7374
Title:Experimental Investigation of Cooling Techniques and Materials for Highspeed Flight Propulsion Systems
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Soller, SebastianAstrium GmbHUNSPECIFIED
Kirchberger, ChristophInstitute of Flight Propulsion, Technische Universität MünchenUNSPECIFIED
Kuhn, Markusmarkus.kuhn (at) dlr.deUNSPECIFIED
Langener, TobiasInstitute of Aerospace Thermodynamics, Universität StuttgartUNSPECIFIED
Bouchez, MarcMBDA, FUNSPECIFIED
Steelant, JohanESA-ESTEC, NLUNSPECIFIED
Date:21 October 2009
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:ATLLAS, CMC, Cooling Techniques, Combustion Chamber, Convective Cooling, Film Cooling, Transpiration Cooling
Event Title:16th AIAA/DLR/DGLR International Space Planes and Hypersonic Systems and Technologies Conference
Event Location:Bremen
Event Type:international Conference
Event Dates:2009-10-19 - 2009-10-22
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W RP - Raumtransport
DLR - Research area:Space
DLR - Program:W RP - Raumtransport
DLR - Research theme (Project):W - EU Projekte Raumtransport (old)
Location: Stuttgart
Institutes and Institutions:Institute of Structures and Design > Space Structural Components
Deposited By: Kuhn, Markus
Deposited On:03 Dec 2009 10:41
Last Modified:03 Dec 2009 10:41

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