About: Response Surface Method Application to High-Lift Configuration with Active Flow Control

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Response Surface Method Application to High-Lift Configuration with Active Flow Control Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://arc.aiaa.org/doi/pdf/10.2514/1.C031624
Description	The use of Response Surface Method is presented and applied to the design of an Active Flow Control (AFC) for high-lift applications. The AFC is used for suppression of the flow separation on the slotted flap. The position, orientation, and continuous excitation characteristics of the actuator are set as design variables for the maximization of cost functions in landing configuration. The actuators are placed in the cove of the airfoil. The AFC is able to remove separation on the flap in this case completely. Subsequent verification of the efficiency of the optimum design, and possible energy saving, is done by an unsteady excitation. The unsteady excitation is simulated by periodic oscillatory pulse duty cycle. The influences of the excitation frequency and excitation time on the lift coefficient were examined. The frequency has almost no effect on CL. On the other hand, it has been found that the excitation time can be reduced by about 97% within one excitation period of duty cycle, with only a small decreasing of CL. It may decrease the energy requirements significantly. The use of Response Surface Method is presented and applied to the design of an Active Flow Control (AFC) for high-lift applications. The AFC is used for suppression of the flow separation on the slotted flap. The position, orientation, and continuous excitation characteristics of the actuator are set as design variables for the maximization of cost functions in landing configuration. The actuators are placed in the cove of the airfoil. The AFC is able to remove separation on the flap in this case completely. Subsequent verification of the efficiency of the optimum design, and possible energy saving, is done by an unsteady excitation. The unsteady excitation is simulated by periodic oscillatory pulse duty cycle. The influences of the excitation frequency and excitation time on the lift coefficient were examined. The frequency has almost no effect on CL. On the other hand, it has been found that the excitation time can be reduced by about 97% within one excitation period of duty cycle, with only a small decreasing of CL. It may decrease the energy requirements significantly. (en)
Title	Response Surface Method Application to High-Lift Configuration with Active Flow Control Response Surface Method Application to High-Lift Configuration with Active Flow Control (en)
skos:prefLabel	Response Surface Method Application to High-Lift Configuration with Active Flow Control Response Surface Method Application to High-Lift Configuration with Active Flow Control (en)
skos:notation	RIV/00010669:_____/12:#0001489!RIV13-MPO-00010669
http://linked.open...avai/predkladatel	Výzkumný a zkušební letecký ústav, a.s.
http://linked.open...avai/riv/aktivita	I
http://linked.open...avai/riv/aktivity	I
http://linked.open...iv/cisloPeriodika	6
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Hospodář, Pavel Vrchota, Petr
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Výzkumný a zkušební letecký ústav, a.s.
http://linked.open...dnocenehoVysledku	165272
http://linked.open...ai/riv/idVysledku	RIV/00010669:_____/12:#0001489
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	CFD; Response Surface Method; Design of Experiment; High Lift Aerodynamics; Active Flow Control (en)
http://linked.open.../riv/klicoveSlovo	Active Flow Control Response Surface Method CFD Design of Experiment High Lift Aerodynamics
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[4CD0A6668FB6]
http://linked.open...i/riv/nazevZdroje	Journal of Aircraft
http://linked.open...in/vavai/riv/obor	JU
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	49
http://linked.open...iv/tvurceVysledku	Hospodář, Pavel Vrchota, Petr
http://linked.open...ain/vavai/riv/wos	000312764000021
issn	0021-8669
number of pages	7 (xsd:int)
http://bibframe.org/vocab/doi	10.2514/1.c031624
is http://linked.open...avai/riv/vysledek of	Response Surface Method Application to High-Lift Configuration with Active Flow Control

Faceted Search & Find service v1.16.116 as of Feb 22 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3239 as of Feb 22 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 67 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software