High accuracy determination of skin friction differences in an air channel flow based on pressure drop measurements

The present work delivers a versatile, accurate and reliable wind tunnel facility that is particularly developed to test different flow control techniques for drag reduction in precisely adjustable test conditions. Skin friction changes of 0.4% are resolved, which is comparable to the most accurate...

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Bibliographic Details
Main Author: Güttler, Andreas (auth)
Format: Book Chapter
Published: KIT Scientific Publishing 2017
Subjects:
Online Access:Get Fullteks
DOAB: description of the publication
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005 20210211
020 |a KSP/1000053260 
020 |a 9783731505020 
024 7 |a 10.5445/KSP/1000053260  |c doi 
041 0 |a English 
042 |a dc 
100 1 |a Güttler, Andreas  |4 auth 
245 1 0 |a High accuracy determination of skin friction differences in an air channel flow based on pressure drop measurements 
260 |b KIT Scientific Publishing  |c 2017 
300 |a 1 electronic resource (VIII, 222 p. p.) 
506 0 |a Open Access  |2 star  |f Unrestricted online access 
520 |a The present work delivers a versatile, accurate and reliable wind tunnel facility that is particularly developed to test different flow control techniques for drag reduction in precisely adjustable test conditions. Skin friction changes of 0.4% are resolved, which is comparable to the most accurate reported studies in liquids. this high accuracy is verified through a comprehensive uncertainty analysis. Subsequently, various passive and active flow control strategies are investigated. 
540 |a Creative Commons  |f https://creativecommons.org/licenses/by-sa/4.0/  |2 cc  |4 https://creativecommons.org/licenses/by-sa/4.0/ 
546 |a English 
653 |a Riblets 
653 |a Kanalströmung 
653 |a pressure measurement 
653 |a riblets 
653 |a accuracy 
653 |a Messgenauigkeitchannel flow 
653 |a drag reduction 
653 |a Wandreibung 
653 |a Druckmessung 
856 4 0 |a www.oapen.org  |u https://www.ksp.kit.edu/9783731505020  |7 0  |z Get Fullteks 
856 4 0 |a www.oapen.org  |u https://directory.doabooks.org/handle/20.500.12854/49265  |7 0  |z DOAB: description of the publication