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Development and Application of Laser-Based Diagnostics for Combustion Research at DLR Cologne

Willert, Christian and Heinze, Johannes and Klinner, Joachim and Stockhausen, Guido and Voges, Melanie (2008) Development and Application of Laser-Based Diagnostics for Combustion Research at DLR Cologne. 5th Australian Conference on Laser Diagnostics in Fluid Mechanics and Combustion, 2008-12-03 - 2008-12-04, Perth (Australia).

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Abstract

Concerned with delivering measurement data from transonic turbomachinery and pressurized combustion facilities alike, the division of Measurement Techniques at the Institute of Propulsion Technology develops and utilizes a wide variety of primarily laser-based diagnostics for velocimetry and spectroscopy. The paper intends to give an overview of the group’s activities highlighting some of the more recent efforts, such as three-component PIV measurements in a full scale gas turbine combustors as well as single line OH-thermometry for planar temperature measurement in lean combustion. Concerning light sources, both a new laser system for unsteady planar Doppler velocimetry as well as low cost illumination sources using high power light-emitting diodes for high speed shadowgraphy and PIV are described.

Document Type:Conference or Workshop Item (Speech, Paper)
Title:Development and Application of Laser-Based Diagnostics for Combustion Research at DLR Cologne
Authors:
AuthorsInstitution or Email of Authors
Willert, ChristianUNSPECIFIED
Heinze, JohannesUNSPECIFIED
Klinner, JoachimUNSPECIFIED
Stockhausen, GuidoUNSPECIFIED
Voges, MelanieUNSPECIFIED
Date:4 December 2008
Refereed publication:No
In ISI Web of Science:No
Status:Published
Keywords:laser diagnostics, combustion diagnostics, flow field imaging, spectroscopy, velocimetry, PIV, LIF
Event Title:5th Australian Conference on Laser Diagnostics in Fluid Mechanics and Combustion
Event Location:Perth (Australia)
Event Type:international Conference
Event Dates:2008-12-03 - 2008-12-04
Organizer:The University of Western Australia
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Propulsion Systems
DLR - Research area:Aeronautics
DLR - Program:L ER - Engine Research
DLR - Research theme (Project):L - Virtual Engine and Validation Methods
Location: Köln-Porz
Institutes and Institutions:Institute of Propulsion Technology
Institute of Propulsion Technology > Engine Measurement Systems
Deposited By: Dr.phil. Christian Willert
Deposited On:06 Jan 2009
Last Modified:12 Dec 2013 20:33

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