Reactive Control of Turbulent Wall-Bounded Flows for Skin Friction Drag Reduction

The work presents an attempt to improve the understanding of reactive drag reducing control of near-wall turbulence with respect to limitations present in a realistic application scenario. The reference reactive control scheme of opposition control is studied using direct numerical simulation throug...

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Bibliographic Details
Main Author: Stroh, Alexander (auth)
Format: Book Chapter
Published: KIT Scientific Publishing 2018
Subjects:
Online Access:Get Fullteks
DOAB: description of the publication
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001 doab_20_500_12854_57656
005 20210212
020 |a KSP/1000080529 
020 |a 9783731507666 
024 7 |a 10.5445/KSP/1000080529  |c doi 
041 0 |a English 
042 |a dc 
100 1 |a Stroh, Alexander  |4 auth 
245 1 0 |a Reactive Control of Turbulent Wall-Bounded Flows for Skin Friction Drag Reduction 
260 |b KIT Scientific Publishing  |c 2018 
300 |a 1 electronic resource (IX, 193 p. p.) 
506 0 |a Open Access  |2 star  |f Unrestricted online access 
520 |a The work presents an attempt to improve the understanding of reactive drag reducing control of near-wall turbulence with respect to limitations present in a realistic application scenario. The reference reactive control scheme of opposition control is studied using direct numerical simulation through the consideration of various application oriented restrictions, i.e. local control application, limited spatial and temporal resolution of the scheme, sensor noise and control elements arrangement. 
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 turbulence control 
653 |a direct numerical simulation 
653 |a turbulent boundary layers 
653 |a Direkte Numerische Simulation 
653 |a Reibungsminderung 
653 |a drag reduction 
653 |a Turbulente Grenzschichten 
653 |a Turbulenzkontrolle 
856 4 0 |a www.oapen.org  |u https://www.ksp.kit.edu/9783731507666  |7 0  |z Get Fullteks 
856 4 0 |a www.oapen.org  |u https://directory.doabooks.org/handle/20.500.12854/57656  |7 0  |z DOAB: description of the publication