JP5205284B2 - エーロフォイル渦を弱体化させるシステムおよび方法 - Google Patents

エーロフォイル渦を弱体化させるシステムおよび方法 Download PDF

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Publication number
JP5205284B2
JP5205284B2 JP2008558306A JP2008558306A JP5205284B2 JP 5205284 B2 JP5205284 B2 JP 5205284B2 JP 2008558306 A JP2008558306 A JP 2008558306A JP 2008558306 A JP2008558306 A JP 2008558306A JP 5205284 B2 JP5205284 B2 JP 5205284B2
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nozzle
flow
vortex
fluid
tip
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Japanese (ja)
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JP2009533259A (ja
JP2009533259A5 (https=
Inventor
シュミロビッチ、アービン
ヤドリン、ヨラム
クラーク、ロジャー・ダブリュ．
レオポルド、ドナルド・エイチ．
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Boeing Co
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Boeing Co
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • B64C23/065—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips
    • B64C23/069—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips using one or more wing tip airfoil devices, e.g. winglets, splines, wing tip fences or raked wingtips
    • B64C23/076—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips using one or more wing tip airfoil devices, e.g. winglets, splines, wing tip fences or raked wingtips the wing tip airfoil devices comprising one or more separate moveable members thereon affecting the vortices, e.g. flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • B64C23/065—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips
    • 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

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Processing Of Solid Wastes (AREA)
  • Jet Pumps And Other Pumps (AREA)
JP2008558306A 2006-03-07 2007-03-02 エーロフォイル渦を弱体化させるシステムおよび方法 Active JP5205284B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/370,099 US7661629B2 (en) 2004-02-20 2006-03-07 Systems and methods for destabilizing an airfoil vortex
US11/370,099 2006-03-07
PCT/US2007/005253 WO2008051269A2 (en) 2006-03-07 2007-03-02 Systems and methods for destabilizing an airfoil vortex

Publications (3)

Publication Number Publication Date
JP2009533259A JP2009533259A (ja) 2009-09-17
JP2009533259A5 JP2009533259A5 (https=) 2010-04-15
JP5205284B2 true JP5205284B2 (ja) 2013-06-05

Family

ID=39325068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008558306A Active JP5205284B2 (ja) 2006-03-07 2007-03-02 エーロフォイル渦を弱体化させるシステムおよび方法

Country Status (6)

Country Link
US (1) US7661629B2 (https=)
EP (1) EP1999014B1 (https=)
JP (1) JP5205284B2 (https=)
AT (1) ATE465944T1 (https=)
DE (1) DE602007006170D1 (https=)
WO (1) WO2008051269A2 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016244B2 (en) * 2004-02-20 2011-09-13 The Boeing Company Active systems and methods for controlling an airfoil vortex
DE102006008434A1 (de) * 2006-02-23 2007-09-06 Airbus Deutschland Gmbh Vorrichtung zur Reduzierung des aerodynamisch bedingten Lärms an der Seitenkante einer Stellfläche, insbesondere einer Hochauftriebsfläche eines Flugzeugs
US7686253B2 (en) * 2006-08-10 2010-03-30 The Boeing Company Systems and methods for tracing aircraft vortices
KR101112145B1 (ko) 2007-02-09 2012-02-22 삼성전자주식회사 이동통신 시스템의 랜덤 액세스 프로시져에서 경쟁의 감지 방법 및 장치
GB0802000D0 (en) * 2008-02-04 2008-03-12 Wingtec Holdings Ltd Aerofoil control devices
JP5286527B2 (ja) * 2009-07-13 2013-09-11 三菱重工業株式会社 高揚力発生装置、翼および高揚力発生装置の騒音低減装置
US8894018B2 (en) * 2009-12-10 2014-11-25 University Of The Witwatersrand Method for reducing in flight wake vortices and an aircraft wingtip arrangement used in such method
US8413501B2 (en) * 2010-03-26 2013-04-09 The Boeing Company Wake measurement probe
GB2468978B (en) * 2010-04-27 2012-04-04 Aerodynamic Res Innovation Holdings Ltd Fluid flow control device for an aerofoil
GB201011843D0 (en) * 2010-07-14 2010-09-01 Airbus Operations Ltd Wing tip device
GB201103122D0 (en) * 2011-02-23 2011-04-06 Airbus Uk Ltd Composite structure
CN102167162A (zh) * 2011-03-10 2011-08-31 洪瑞庆 一种用于飞行器的超高压流体喷射动力变轨系统及方法
US20170088254A1 (en) * 2011-03-10 2017-03-30 RuiQing Hong Ultra-High-Pressure Fluid Injection Dynamic Orbit-Transfer System and Method
US9227719B2 (en) * 2011-03-11 2016-01-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Reactive orthotropic lattice diffuser for noise reduction
US9132909B1 (en) * 2011-03-11 2015-09-15 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Flap edge noise reduction fins
US8632031B2 (en) * 2011-04-11 2014-01-21 The Boeing Company Systems and methods for attenuation of noise and wakes produced by aircraft
RU2469411C1 (ru) * 2011-06-02 2012-12-10 Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт авиационных систем" Способ информационного обеспечения вихревой безопасности полета летательных аппаратов
RU2477893C1 (ru) * 2011-09-30 2013-03-20 Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт авиационных систем" Способ обеспечения вихревой безопасности полета летательного аппарата
US9896192B2 (en) 2011-12-13 2018-02-20 Lockheed Martin Corroration Minimally intrusive wingtip vortex wake mitigation using microvane arrays
EP3177773A1 (en) 2014-08-05 2017-06-14 The Procter and Gamble Company Fibrous structures
US10132042B2 (en) 2015-03-10 2018-11-20 The Procter & Gamble Company Fibrous structures
GB2535488A (en) * 2015-02-17 2016-08-24 Airbus Operations Ltd An arrangement for effecting movement of a wing tip device between a flight configuration and a ground configuration
DE102015107626B4 (de) * 2015-05-15 2019-11-07 Airbus Defence and Space GmbH Strömungssteuerungsvorrichtung, Strömungsdynamischer Profilkörper und Strömungssteuerungsverfahren mit Schallwellenerzeugung
US11408129B2 (en) 2018-12-10 2022-08-09 The Procter & Gamble Company Fibrous structures
US12265766B2 (en) 2020-08-03 2025-04-01 The Boeing Company Methods and apparatus to improve fluid flow simulations
CN112810803A (zh) * 2021-02-22 2021-05-18 中国民用航空飞行学院 一种用于加快翼尖涡耗散的飞机尾流调整装置

Family Cites Families (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477461A (en) * 1943-07-29 1949-07-26 United Aircraft Corp Rotating jet device for airfoils
US2650781A (en) * 1950-08-11 1953-09-01 United Aircraft Corp Boundary layer control for aircraft
US3090584A (en) * 1956-08-15 1963-05-21 Power Jets Res & Dev Ltd Aircraft
US3012740A (en) * 1958-04-04 1961-12-12 Fairchild Stratos Corp Aircraft boundary layer control system
US3480234A (en) * 1967-08-18 1969-11-25 Lockheed Aircraft Corp Method and apparatus for modifying airfoil fluid flow
DE1756541C3 (de) 1968-06-04 1974-10-24 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Flugzeug mit einer Ausblaseeinrichtung
US3596854A (en) * 1969-06-09 1971-08-03 William R Haney Jr Vortex generator for airfoil structures
US3604661A (en) * 1969-09-25 1971-09-14 Robert Alfred Mayer Jr Boundary layer control means
US3692259A (en) * 1970-06-26 1972-09-19 Shao Wen Yuan Wing-tip vortices control
US3761929A (en) * 1971-02-24 1973-09-25 Us Navy Radar spoof
US3845918A (en) * 1972-12-07 1974-11-05 Rochester Applied Science Ass Vortex dissipator
US3841587A (en) * 1973-03-16 1974-10-15 L Freed Vortex arrestor and visualization system
US3881669A (en) * 1973-05-16 1975-05-06 Martin Lessen Method and apparatus for elimination of airfoil trailing vortices
US3974986A (en) * 1973-05-29 1976-08-17 Johnstone Edmund H Aircraft wing vortex deflector
US3936013A (en) * 1973-12-17 1976-02-03 Shao Wen Yuan Vortex control
US3984070A (en) * 1974-05-24 1976-10-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Wingtip vortex dissipator for aircraft
US3997132A (en) * 1974-12-11 1976-12-14 The Garrett Corporation Method and apparatus for controlling tip vortices
JPS52121297A (en) * 1976-04-03 1977-10-12 Masaaki Kusano High lift apparatus
US4477042A (en) * 1981-01-19 1984-10-16 Griswold Ii Roger W Vortex alleviating wing tip
US5150859A (en) * 1986-12-22 1992-09-29 Sundstrand Corporation Wingtip turbine
US4860976A (en) * 1987-10-05 1989-08-29 The Boeing Company Attached jet spanwise blowing lift augmentation system
JPH04108095A (ja) * 1990-08-28 1992-04-09 Mitsubishi Heavy Ind Ltd 航空機
US5158251A (en) * 1990-11-16 1992-10-27 The United State Of America As Represented By The Secretary Of The Navy Aerodynamic surface tip vortex attenuation system
JPH07506318A (ja) * 1992-04-28 1995-07-13 ブリティッシュ　テクノロジイ　グループ　ユーエスエー，インク． 後流うずの強さを減じた揚力物体
JP2951540B2 (ja) 1994-06-30 1999-09-20 川田工業株式会社 回転翼航空機の低騒音化装置
US5634613A (en) * 1994-07-18 1997-06-03 Mccarthy; Peter T. Tip vortex generation technology for creating a lift enhancing and drag reducing upwash effect
JPH08133188A (ja) * 1994-11-07 1996-05-28 Mitsubishi Heavy Ind Ltd 翼の抵抗低減装置
US5755408A (en) * 1995-04-03 1998-05-26 Schmidt; Robert N. Fluid flow control devices
US6123145A (en) * 1995-06-12 2000-09-26 Georgia Tech Research Corporation Synthetic jet actuators for cooling heated bodies and environments
US5758823A (en) * 1995-06-12 1998-06-02 Georgia Tech Research Corporation Synthetic jet actuator and applications thereof
US5806807A (en) * 1995-10-04 1998-09-15 Haney; William R. Airfoil vortex attenuation apparatus and method
US5813625A (en) * 1996-10-09 1998-09-29 Mcdonnell Douglas Helicopter Company Active blowing system for rotorcraft vortex interaction noise reduction
US5845874A (en) * 1996-10-29 1998-12-08 Silicon Graphics, Inc. System and method for creating visual images of aircraft wake vortices
US5938404A (en) * 1997-06-05 1999-08-17 Mcdonnell Douglas Helicopter Company Oscillating air jets on aerodynamic surfaces
US6082679A (en) * 1997-06-26 2000-07-04 The Boeing Company Active system for early destruction of trailing vortices
US5918835A (en) * 1998-03-11 1999-07-06 Northrop Grumman Corporation Wingtip vortex impeller device for reducing drag and vortex cancellation
US6129309A (en) * 1998-07-24 2000-10-10 Mcdonnell Douglas Corporation Aircraft engine apparatus with reduced inlet vortex
US6138955A (en) * 1998-12-23 2000-10-31 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Vortical lift control over a highly swept wing
US6425553B1 (en) * 1999-08-20 2002-07-30 West Virginia University Piezoelectric actuators for circulation controlled rotorcraft
US6554607B1 (en) * 1999-09-01 2003-04-29 Georgia Tech Research Corporation Combustion-driven jet actuator
US6283406B1 (en) * 1999-09-10 2001-09-04 Gte Service Corporation Use of flow injection and extraction to control blade vortex interaction and high speed impulsive noise in helicopters
DE19950403C2 (de) * 1999-10-20 2002-02-07 Deutsch Zentr Luft & Raumfahrt Flugzeug mit Mitteln zum Reduzieren der Wirbelstärke des Flügelhauptwirbelpaars
JP2001247095A (ja) * 2000-03-03 2001-09-11 Okinaga Tomioka 除雪装置付き航空機
DE10018389C2 (de) * 2000-04-13 2003-12-18 Airbus Gmbh Vorrichtung sowie Verfahren zur Reduzierung von Nachlaufwirbeln hinter Flugzeugen im Landeanflug
DE10039109A1 (de) 2000-08-07 2002-02-28 Gunther Schaenzer Verfahren und Einrichtung zur Bestimmung des störenden Einflusses einer Wirbelschleppe
JP3570360B2 (ja) * 2000-08-31 2004-09-29 三菱電機株式会社 後方乱気流検出システム
US6394397B1 (en) * 2000-12-06 2002-05-28 The Boeing Company Lifting surface with active variable tip member and method for influencing lifting surface behavior therewith
US6471477B2 (en) * 2000-12-22 2002-10-29 The Boeing Company Jet actuators for aerodynamic surfaces
US6668638B2 (en) * 2001-05-25 2003-12-30 National Research Council Of Canada Active vortex control with moveable jet
US6963291B2 (en) * 2002-05-17 2005-11-08 The Board Of Trustees Of The Leland Stanford Junior University Dynamic wake prediction and visualization with uncertainty analysis
US6629674B1 (en) * 2002-07-24 2003-10-07 General Electric Company Method and apparatus for modulating airfoil lift
US7017862B1 (en) * 2003-01-08 2006-03-28 Fischbach Jack T Wake vortex visualizer for an aircraft
DE50312100D1 (de) * 2003-07-25 2009-12-17 Nikolai Alekseevich Baranov Verfahren und system zur verhinderung, dass ein fl eines wirbelerzeugers eindringt
US7300693B2 (en) * 2003-09-04 2007-11-27 The Boeing Company Resin infused transparent skin panel and method of making same
US8016244B2 (en) * 2004-02-20 2011-09-13 The Boeing Company Active systems and methods for controlling an airfoil vortex
US7100875B2 (en) * 2004-02-20 2006-09-05 The Boeing Company Apparatus and method for the control of trailing wake flows
US7510149B2 (en) * 2004-08-02 2009-03-31 Lockheed Martin Corporation System and method to control flowfield vortices with micro-jet arrays
US7635107B2 (en) * 2005-08-09 2009-12-22 The Boeing Company System for aerodynamic flows and associated method
US8033510B2 (en) * 2005-08-09 2011-10-11 The Boeing Company Lift augmentation system and associated method
US7104143B1 (en) * 2005-08-11 2006-09-12 The Boeing Company Oscillating vane actuator apparatus and method for active flow control
US20080035784A1 (en) * 2006-08-10 2008-02-14 Meserole Jere S Aircraft wake vortex predictor and visualizer
US7686253B2 (en) * 2006-08-10 2010-03-30 The Boeing Company Systems and methods for tracing aircraft vortices
GB2468978B (en) * 2010-04-27 2012-04-04 Aerodynamic Res Innovation Holdings Ltd Fluid flow control device for an aerofoil

Also Published As

Publication number Publication date
EP1999014A2 (en) 2008-12-10
WO2008051269A2 (en) 2008-05-02
JP2009533259A (ja) 2009-09-17
WO2008051269A3 (en) 2008-07-24
US20090173835A1 (en) 2009-07-09
WO2008051269B1 (en) 2008-09-12
US7661629B2 (en) 2010-02-16
EP1999014B1 (en) 2010-04-28
DE602007006170D1 (de) 2010-06-10
ATE465944T1 (de) 2010-05-15

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