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Investigation of Two Dimensional Thermal Loads in the Region Near the Injector Head of a High Pressure Subscale Combustion Chamber

Suslov, Dmitry and Arnold, Richard and Haidn, Oskar (2009) Investigation of Two Dimensional Thermal Loads in the Region Near the Injector Head of a High Pressure Subscale Combustion Chamber. 47th AIAA Aerospace Sciences Meeting, 2009-01-05 - 2009-01-08, Orlando, FL, USA.

Full text not available from this repository.

Abstract

Optimization of heat transfer management is a key issue in designing a rocket combustion chamber. This paper presents the new test specimen and the measurement technique that has been developed und successfully used by the Institute of Space Propulsion for high resolution investigations of the influence of injector-wall interactions on heat transfer in a subscale combustion chamber. The new measurement method allows obtaining two dimensional heat load distribution on the hot gas side at real rocket engine-like conditions at combustion chamber pressures up to 15 MPa. The presented investigations have been performed at the European Research and Technology Test Facility P8 for cryogenic subscale rocket engines.

Document Type:Conference or Workshop Item (Paper)
Title:Investigation of Two Dimensional Thermal Loads in the Region Near the Injector Head of a High Pressure Subscale Combustion Chamber
Authors:
AuthorsInstitution or Email of Authors
Suslov, DmitryUNSPECIFIED
Arnold, RichardUNSPECIFIED
Haidn, OskarUNSPECIFIED
Date:5 January 2009
Refereed publication:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Heat transfer, high pressure, combustion chamber
Event Title:47th AIAA Aerospace Sciences Meeting
Event Location:Orlando, FL, USA
Event Type:international Conference
Event Dates:2009-01-05 - 2009-01-08
Organizer:AIAA
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 - Antriebsystemtechnik - Schubkammertechnologie und Hochdruckverbrennung (old)
Location: Lampoldshausen
Institutes and Institutions:Institute of Space Propulsion
Deposited By: Richard Arnold
Deposited On:13 Jan 2009
Last Modified:27 Apr 2009 15:43

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