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Design, Integration and Operation of a Rotating Combustor-Turbine-Interaction Test Rig Within the Scope of EC FP7 Project FACTOR

Krumme, Alexander and Tegeler, Marc and Gattermann, Steffen (2019) Design, Integration and Operation of a Rotating Combustor-Turbine-Interaction Test Rig Within the Scope of EC FP7 Project FACTOR. 13th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, 8.-12. April 2019, Lausanne, Switzerland. ISSN 2410-4833

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Official URL: https://www.euroturbo.eu/publications/proceedings-papers/etc2019-035/

Abstract

Following the industrial trend of increasingly integrative design and analysis of the combustor-turbine interface, the EC FP7 project FACTOR was launched many years ago. The project ended in late 2017 after successful completion of the experimental test campaign involving blank-sheet design rotating turbine rig hardware, which was assembled, integrated and op-erated in DLR's turbine test facility NG-Turb in Göttingen, Germany. This paper highlights the DLR contribution to FACTOR including the 1.5 stage turbine rig's mechanical design, instrumentation and integration as well as final part assembly to a working rig. Additionally, DLR was responsible for rig operation and overall measurement campaign fulfilment including the acquisition of static pressure and temperature data as well as aerother-mal 5-hole-probe traverses in different measurement planes. The implemented combustor sim-ulator created a characteristic flow profile to and through the turbine with strongly varying flow angles and temperatures, that posed a challenge for the applied measurement techniques.

Item URL in elib:https://elib.dlr.de/132498/
Document Type:Conference or Workshop Item (Speech)
Title:Design, Integration and Operation of a Rotating Combustor-Turbine-Interaction Test Rig Within the Scope of EC FP7 Project FACTOR
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Krumme, AlexanderAlexander.Krumme (at) dlr.deUNSPECIFIED
Tegeler, MarcMarc.Tegeler (at) dlr.deUNSPECIFIED
Gattermann, Steffensteffen.gattermann (at) krugatech.deUNSPECIFIED
Date:2019
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
ISSN:2410-4833
Status:Published
Keywords:turbine experimental rig factor combustor-turbine-interaction
Event Title:13th European Conference on Turbomachinery Fluid dynamics & Thermodynamics
Event Location:Lausanne, Switzerland
Event Type:international Conference
Event Dates:8.-12. April 2019
Organizer:European Turbomachinery Society
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:other
DLR - Research area:Aeronautics
DLR - Program:L - no assignment
DLR - Research theme (Project):L - no assignment
Location: Göttingen
Institutes and Institutions:Institute of Propulsion Technology > Turbine
Deposited By: Krumme, Dr.-Ing. Alexander
Deposited On:10 Dec 2019 13:56
Last Modified:10 Dec 2019 13:56

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