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

Assessment of propeller induced properties and active flow control using multiple image-based measurement systems

Roosenboom, Eric and Geisler, Reinhard and Agocs, Janos and Schanz, Daniel and Weikert, Thorsten and Kirmse, Tania and Schröder, Andreas (2013) Assessment of propeller induced properties and active flow control using multiple image-based measurement systems. 10th International Symposium on Particle Image Velocimetry – PIV13, 01. - 03. Jul. 2013, Delft, The Netherlands.

Full text not available from this repository.

Official URL: http://www.piv2013.org/

Abstract

Multiple optical measurement techniques have been applied for the investigation of a propeller-wing wind tunnel model. The (half) wind tunnel model is equipped with a nine bladed propeller and its wing has active Coanda blowing over the whole span of the wing. The aim of the investigation is to gain understanding of the flow phenomena, especially the interaction of the periodic propeller slipstream with the Coanda blowing. The optical measurement techniques used are: stereoscopic Particle Image Velocimetry (for investigating the flow field behind the propeller till the end of the wing), mono Particle Image Velocimetry (for the investigation of the Coanda blowing), Background Oriented Schlieren (for investigating the density gradients in the propeller slipstream) and Projected Pattern Correlation (for the blade torsion and deformation). This paper discusses the application of these methods during a single wind tunnel entry in an industrial wind tunnel facility.

Item URL in elib:https://elib.dlr.de/79836/
Document Type:Conference or Workshop Item (Speech, Paper)
Title:Assessment of propeller induced properties and active flow control using multiple image-based measurement systems
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Roosenboom, EricUNSPECIFIEDUNSPECIFIED
Geisler, ReinhardUNSPECIFIEDUNSPECIFIED
Agocs, JanosUNSPECIFIEDUNSPECIFIED
Schanz, DanielUNSPECIFIEDUNSPECIFIED
Weikert, ThorstenUNSPECIFIEDUNSPECIFIED
Kirmse, TaniaUNSPECIFIEDUNSPECIFIED
Schröder, AndreasUNSPECIFIEDUNSPECIFIED
Date:2013
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 1-10
Series Name:Conference Proceedings on USB-Stick
Status:Published
Keywords:Particle Image Velocimetry (PIV), Background Oriented Schlieren (BOS), Projected Pattern Correlation (PROPAC), Temperature, Pressure Sensitive Paint (TSP/PSP)
Event Title:10th International Symposium on Particle Image Velocimetry – PIV13
Event Location:Delft, The Netherlands
Event Type:international Conference
Event Dates:01. - 03. Jul. 2013
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Simulation & Validation (old)
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Experimental Methods
Deposited By: Micknaus, Ilka
Deposited On:12 Jul 2013 10:21
Last Modified:12 Jul 2013 10:21

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.