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

The flow field inside a Ranque-Hilsch vortex tube part I: Experimental analysis using planar filtered Rayleigh scattering

Doll, Ulrich and Burow, Eike and Beversdorff, Manfred and Stockhausen, Guido and Willert, Christian and Morsbach, Christian and Schlüß, Daniel and Franke, Martin (2015) The flow field inside a Ranque-Hilsch vortex tube part I: Experimental analysis using planar filtered Rayleigh scattering. Ninth International Symposium on Turbulence Shear Flow Phenomena (TSFP-9), 30. Jun. - 03. Jul., Melbourne, Australien.

[img] PDF (Fullpaper)
2MB
[img] PDF (Onepage abstract)
138kB

Abstract

The flow field of a Ranque-Hilsch vortex tube is characterized experimentally. Firstly conventional probe based technology is used in order to measure inlet and outlet temperatures as well as to acquire temporally resolved wall pressure data over a wide range of operating conditions. Secondly the filtered Rayleigh scattering technique is employed in order to gather detailed temporally averaged planar information on the vortex tube’s flow topology. These measurements form the basis of a detailed numerical study in part II of this contribution.

Item URL in elib:https://elib.dlr.de/97633/
Document Type:Conference or Workshop Item (Speech)
Title:The flow field inside a Ranque-Hilsch vortex tube part I: Experimental analysis using planar filtered Rayleigh scattering
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Doll, Ulrichulrich.doll (at) dlr.deUNSPECIFIED
Burow, EikeUNSPECIFIEDUNSPECIFIED
Beversdorff, ManfredUNSPECIFIEDUNSPECIFIED
Stockhausen, GuidoUNSPECIFIEDUNSPECIFIED
Willert, ChristianUNSPECIFIEDUNSPECIFIED
Morsbach, ChristianUNSPECIFIEDUNSPECIFIED
Schlüß, DanielUNSPECIFIEDUNSPECIFIED
Franke, MartinUNSPECIFIEDUNSPECIFIED
Date:2015
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Ranque-Hilsch, vortex tube, Rayleigh scattering, molecular filter, frequency analysis, temperature, velocity
Event Title:Ninth International Symposium on Turbulence Shear Flow Phenomena (TSFP-9)
Event Location:Melbourne, Australien
Event Type:international Conference
Event Dates:30. Jun. - 03. Jul.
Organizer:The University of Melbourne
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 > Engine Measurement Systems
Deposited By: Doll, Ulrich
Deposited On:17 Aug 2015 08:51
Last Modified:31 Jul 2019 19:54

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.