FR1031925A - Method and device for influencing the flow of a fluid along a surface, for example a wing surface - Google Patents

Method and device for influencing the flow of a fluid along a surface, for example a wing surface

Info

Publication number
FR1031925A
FR1031925A FR1031925DA FR1031925A FR 1031925 A FR1031925 A FR 1031925A FR 1031925D A FR1031925D A FR 1031925DA FR 1031925 A FR1031925 A FR 1031925A
Authority
FR
France
Prior art keywords
influencing
flow
fluid along
wing
wing surface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Jean Turck
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1031925A publication Critical patent/FR1031925A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/005—Influencing air flow over aircraft surfaces, not otherwise provided for by other means not covered by groups B64C23/02 - B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2230/00—Boundary layer controls
    • B64C2230/12—Boundary layer controls by using electromagnetic tiles, fluid ionizers, static charges or plasma
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/17—Purpose of the control system to control boundary layer
    • F05D2270/172—Purpose of the control system to control boundary layer by a plasma generator, e.g. control of ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR1031925D 1951-01-31 1951-01-31 Method and device for influencing the flow of a fluid along a surface, for example a wing surface Expired FR1031925A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1031925T 1951-01-31

Publications (1)

Publication Number Publication Date
FR1031925A true FR1031925A (en) 1953-06-29

Family

ID=9583445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1031925D Expired FR1031925A (en) 1951-01-31 1951-01-31 Method and device for influencing the flow of a fluid along a surface, for example a wing surface

Country Status (1)

Country Link
FR (1) FR1031925A (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946541A (en) * 1955-04-11 1960-07-26 John R Boyd Airfoil fluid flow control system
US3095163A (en) * 1959-10-13 1963-06-25 Petroleum Res Corp Ionized boundary layer fluid pumping system
US4786020A (en) * 1988-01-29 1988-11-22 The United States Of America As Represented By The Secretary Of The Air Force System for boundary layer control through pulsed heating of a strip heater
WO1994000342A1 (en) * 1992-06-26 1994-01-06 British Technology Group Usa Inc. Electromagnetic device and method for boundary layer control
WO1994010032A1 (en) * 1992-10-26 1994-05-11 British Technology Group Usa Inc. Multiple electromagnetic tiles for boundary layer control
WO1995000391A1 (en) * 1993-06-25 1995-01-05 British Technology Group Usa Inc. Multiple electromagnetic tiles for boundary layer control
US5437421A (en) * 1992-06-26 1995-08-01 British Technology Group Usa, Inc. Multiple electromagnetic tiles for boundary layer control
US5964433A (en) * 1995-11-20 1999-10-12 The Trustees Of Princeton Univ. Staggered actuation of electromagnetic tiles for boundary layer control
WO2002081304A1 (en) * 2001-04-06 2002-10-17 Bae Systems Plc Turbulent flow drag reduction
JP2008001354A (en) * 2006-05-24 2008-01-10 Toshiba Corp Air flow generating device, air flow generating unit, air flow generating method, and air flow control method
EP1619118A3 (en) * 2004-07-21 2008-10-29 United Technologies Corporation Wing enhancement through ion entrainment of media
EP1918520A3 (en) * 2006-10-31 2009-05-06 General Electric Company Plasma lifted boundary layer on a gas turbine engine vane
EP1936117A3 (en) * 2006-12-15 2009-05-13 General Electric Company Airfoil with plasma generator at leading edge for vortex reduction and corresponding operating method
WO2009086349A1 (en) * 2007-12-28 2009-07-09 General Electric Company Compressor and gas turbine engine with a plasma actuator
RU2455495C2 (en) * 2006-11-30 2012-07-10 Дженерал Электрик Компани System of plasma screening of boundary layer downstream and method of its operation
US8282337B2 (en) 2007-12-28 2012-10-09 General Electric Company Instability mitigation system using stator plasma actuators
US8282336B2 (en) 2007-12-28 2012-10-09 General Electric Company Instability mitigation system
US8317457B2 (en) 2007-12-28 2012-11-27 General Electric Company Method of operating a compressor
US8348592B2 (en) 2007-12-28 2013-01-08 General Electric Company Instability mitigation system using rotor plasma actuators
US8640995B2 (en) 2005-10-17 2014-02-04 Textron Innovations Inc. System and method for aerodynamic flow control

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946541A (en) * 1955-04-11 1960-07-26 John R Boyd Airfoil fluid flow control system
US3095163A (en) * 1959-10-13 1963-06-25 Petroleum Res Corp Ionized boundary layer fluid pumping system
US4786020A (en) * 1988-01-29 1988-11-22 The United States Of America As Represented By The Secretary Of The Air Force System for boundary layer control through pulsed heating of a strip heater
WO1994000342A1 (en) * 1992-06-26 1994-01-06 British Technology Group Usa Inc. Electromagnetic device and method for boundary layer control
US5320309A (en) * 1992-06-26 1994-06-14 British Technology Group Usa, Inc. Electromagnetic device and method for boundary layer control
US5437421A (en) * 1992-06-26 1995-08-01 British Technology Group Usa, Inc. Multiple electromagnetic tiles for boundary layer control
WO1994010032A1 (en) * 1992-10-26 1994-05-11 British Technology Group Usa Inc. Multiple electromagnetic tiles for boundary layer control
WO1995000391A1 (en) * 1993-06-25 1995-01-05 British Technology Group Usa Inc. Multiple electromagnetic tiles for boundary layer control
US5964433A (en) * 1995-11-20 1999-10-12 The Trustees Of Princeton Univ. Staggered actuation of electromagnetic tiles for boundary layer control
WO2002081304A1 (en) * 2001-04-06 2002-10-17 Bae Systems Plc Turbulent flow drag reduction
US7066431B2 (en) 2001-04-06 2006-06-27 Airbus Uk Limited Turbulent flow drag reduction
EP1619118A3 (en) * 2004-07-21 2008-10-29 United Technologies Corporation Wing enhancement through ion entrainment of media
US8640995B2 (en) 2005-10-17 2014-02-04 Textron Innovations Inc. System and method for aerodynamic flow control
JP2008001354A (en) * 2006-05-24 2008-01-10 Toshiba Corp Air flow generating device, air flow generating unit, air flow generating method, and air flow control method
RU2466279C2 (en) * 2006-10-31 2012-11-10 Дженерал Электрик Компани System for lifting boundary layer using plasma for blade of gas-turbine engine (versions), and gas-turbine engine application method
EP1918520A3 (en) * 2006-10-31 2009-05-06 General Electric Company Plasma lifted boundary layer on a gas turbine engine vane
RU2455495C2 (en) * 2006-11-30 2012-07-10 Дженерал Электрик Компани System of plasma screening of boundary layer downstream and method of its operation
EP1936117A3 (en) * 2006-12-15 2009-05-13 General Electric Company Airfoil with plasma generator at leading edge for vortex reduction and corresponding operating method
RU2471996C2 (en) * 2006-12-15 2013-01-10 Дженерал Электрик Компани Reduction system of vortex formation on end wall (versions), and system operating method
US8282337B2 (en) 2007-12-28 2012-10-09 General Electric Company Instability mitigation system using stator plasma actuators
US8282336B2 (en) 2007-12-28 2012-10-09 General Electric Company Instability mitigation system
US8317457B2 (en) 2007-12-28 2012-11-27 General Electric Company Method of operating a compressor
US8348592B2 (en) 2007-12-28 2013-01-08 General Electric Company Instability mitigation system using rotor plasma actuators
GB2467892A (en) * 2007-12-28 2010-08-18 Gen Electric Compressor and gas turbine engine with a plasma actuator
WO2009086349A1 (en) * 2007-12-28 2009-07-09 General Electric Company Compressor and gas turbine engine with a plasma actuator

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