DE602006018957D1 - System für aerodynamische ströme und zugehöriges verfahren - Google Patents
System für aerodynamische ströme und zugehöriges verfahrenInfo
- Publication number
- DE602006018957D1 DE602006018957D1 DE602006018957T DE602006018957T DE602006018957D1 DE 602006018957 D1 DE602006018957 D1 DE 602006018957D1 DE 602006018957 T DE602006018957 T DE 602006018957T DE 602006018957 T DE602006018957 T DE 602006018957T DE 602006018957 D1 DE602006018957 D1 DE 602006018957D1
- Authority
- DE
- Germany
- Prior art keywords
- fluid
- associated method
- wing element
- boundary layer
- layer flow
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 abstract 4
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
- B64C9/16—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
- B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
- B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
- B64C21/04—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like for blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
- B64C9/22—Adjustable control surfaces or members, e.g. rudders forming slots at the front of the wing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C2230/00—Boundary layer controls
- B64C2230/04—Boundary layer controls by actively generating fluid flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C2230/00—Boundary layer controls
- B64C2230/06—Boundary layer controls by explicitly adjusting fluid flow, e.g. by using valves, variable aperture or slot areas, variable pump action or variable fluid pressure
-
- 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
-
- 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
- Y02T50/30—Wing lift efficiency
Landscapes
- 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)
- General Details Of Gearings (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Toys (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/200,515 US7635107B2 (en) | 2005-08-09 | 2005-08-09 | System for aerodynamic flows and associated method |
PCT/US2006/029134 WO2007021480A2 (en) | 2005-08-09 | 2006-07-26 | System for aerodynamic flows and associated method |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006018957D1 true DE602006018957D1 (de) | 2011-01-27 |
Family
ID=37507310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006018957T Active DE602006018957D1 (de) | 2005-08-09 | 2006-07-26 | System für aerodynamische ströme und zugehöriges verfahren |
Country Status (8)
Country | Link |
---|---|
US (1) | US7635107B2 (de) |
EP (1) | EP1919772B1 (de) |
JP (1) | JP5344917B2 (de) |
CN (1) | CN100577513C (de) |
AT (1) | ATE491636T1 (de) |
DE (1) | DE602006018957D1 (de) |
ES (1) | ES2357219T3 (de) |
WO (1) | WO2007021480A2 (de) |
Families Citing this family (46)
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 |
US7661629B2 (en) * | 2004-02-20 | 2010-02-16 | The Boeing Company | Systems and methods for destabilizing an airfoil vortex |
US7100875B2 (en) * | 2004-02-20 | 2006-09-05 | The Boeing Company | Apparatus and method for the control of trailing wake flows |
US8033510B2 (en) | 2005-08-09 | 2011-10-11 | The Boeing Company | Lift augmentation system and associated method |
US7686253B2 (en) * | 2006-08-10 | 2010-03-30 | The Boeing Company | Systems and methods for tracing aircraft vortices |
FR2911113B1 (fr) * | 2007-01-04 | 2009-09-11 | Airbus France Sa | Empennage horizontal pour aeronef. |
GB0721328D0 (en) * | 2007-10-31 | 2007-12-12 | Airbus Uk Ltd | Aircraft wing with slotted high lift system |
DE102007061590A1 (de) * | 2007-12-20 | 2009-08-13 | Airbus Deutschland Gmbh | Hochauftriebssystem für ein Flugzeug mit einem Hauptflügel und einem verstellbaren Vorflügel |
US8232706B2 (en) * | 2009-01-09 | 2012-07-31 | The Boeing Company | Autonomous power generation unit for auxiliary system on an airborne platform |
DE102009006145A1 (de) * | 2009-01-26 | 2010-08-12 | Airbus Deutschland Gmbh | Hochauftriebsklappe, Anordnung einer Hochauftriebsklappe mit einer Vorrichtung zur Strömungsbeeinflussung an derselben sowie Flugzeug mit einer derartigen Anordnung |
DE102009011662A1 (de) * | 2009-03-04 | 2010-09-09 | Airbus Deutschland Gmbh | Tragflügel eines Flugzeugs sowie Anordnung eines Tragflügels mit einer Vorrichtung zur Strömungsbeeinflussung |
US8651813B2 (en) * | 2009-05-29 | 2014-02-18 | Donald James Long | Fluid dynamic body having escapelet openings for reducing induced and interference drag, and energizing stagnant flow |
DE102009039769A1 (de) * | 2009-09-02 | 2011-03-17 | Airbus Operations Gmbh | Strömungskörper, Stellklappe oder Hauptflügel oder Flosse eines Flugzeugs sowie Strukturbauteil mit einem solchen Strömungskörper |
DE102009060325A1 (de) | 2009-12-23 | 2011-06-30 | Airbus Operations GmbH, 21129 | Hochauftriebssystem für ein Flugzeug |
DE102009060327A1 (de) * | 2009-12-23 | 2011-06-30 | Airbus Operations GmbH, 21129 | Flugzeug mit einer Steuerungsvorrichtung |
DE102010010577A1 (de) | 2010-03-08 | 2011-09-08 | Airbus Operations Gmbh | Hochauftriebssystem für ein Flugzeug |
DE102010026162A1 (de) * | 2010-07-06 | 2012-01-12 | Airbus Operations Gmbh | Flugzeug mit Tragflügeln und einem System zur Minimierung des Einflusses von instationären Anströmzuständen |
US8561935B2 (en) * | 2010-09-17 | 2013-10-22 | Karl F. Milde, Jr. | STOL and/or VTOL aircraft |
US8457939B2 (en) | 2010-12-30 | 2013-06-04 | Aerion Corporation | Generating inviscid and viscous fluid-flow simulations over an aircraft surface using a fluid-flow mesh |
US20170088254A1 (en) * | 2011-03-10 | 2017-03-30 | RuiQing Hong | Ultra-High-Pressure Fluid Injection Dynamic Orbit-Transfer System and Method |
US8437990B2 (en) | 2011-03-11 | 2013-05-07 | Aerion Corporation | Generating a simulated fluid flow over an aircraft surface using anisotropic diffusion |
US8538738B2 (en) | 2011-03-22 | 2013-09-17 | Aerion Corporation | Predicting transition from laminar to turbulent flow over a surface |
US8892408B2 (en) * | 2011-03-23 | 2014-11-18 | Aerion Corporation | Generating inviscid and viscous fluid flow simulations over a surface using a quasi-simultaneous technique |
US8744812B2 (en) * | 2011-05-27 | 2014-06-03 | International Business Machines Corporation | Computational fluid dynamics modeling of a bounded domain |
DE102012002812A1 (de) | 2012-02-15 | 2013-08-22 | Technische Universität Braunschweig Carolo-Wilhelmina | Flügel |
US9162754B2 (en) | 2012-04-27 | 2015-10-20 | General Electric Company | Method of using an active flow control system for lift enhancement or destruction in a wind turbine blade |
US11136958B2 (en) * | 2012-08-06 | 2021-10-05 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Swallow tail airfoil |
CN103287574B (zh) * | 2013-01-05 | 2015-07-01 | 中国航空工业集团公司西安飞机设计研究所 | 一种飞机增升装置控制方法 |
US9359065B2 (en) * | 2013-09-24 | 2016-06-07 | The Boeing Company | System and method for optimizing performance of an aircraft |
CN103625639B (zh) * | 2013-09-25 | 2017-12-05 | 中国商用飞机有限责任公司 | 飞机前缘缝翼噪声控制方法 |
CN104176241B (zh) * | 2014-08-07 | 2015-05-06 | 西北工业大学 | 一种高空螺旋桨协同射流高效气动布局构型 |
EP2995553B1 (de) * | 2014-09-09 | 2017-02-01 | Airbus Defence and Space GmbH | Luftgenerator für ein Flugzeug und Verfahren zu seinem Betrieb |
US20160200420A1 (en) * | 2014-09-25 | 2016-07-14 | Aurora Flight Sciences Corporation | System and method for unwanted force rejection and vehicle stability |
CN104608919A (zh) * | 2015-02-16 | 2015-05-13 | 西北工业大学 | 一种有引流槽的前缘缝翼及引流槽的设计方法 |
US9399493B1 (en) * | 2015-03-23 | 2016-07-26 | Karl F. Milde, Jr. | Windshield air deflector for a motor vehicle |
CN106542081A (zh) * | 2015-09-18 | 2017-03-29 | 哈尔滨飞机工业集团有限责任公司 | Nasa ms(1)-0313翼型的一种单缝富勒式襟翼设计 |
US10099771B2 (en) * | 2016-03-14 | 2018-10-16 | The Boeing Company | Aircraft wing structure and associated method for addressing lift and drag |
ES2808671T3 (es) | 2016-04-11 | 2021-03-01 | Asco Ind Nv | Dispositivo hipersustentador |
CN106005396B (zh) * | 2016-08-02 | 2018-03-16 | 西北工业大学 | 用于直升机旋翼叶片的联合射流控制装置及其控制方法 |
US10308350B2 (en) | 2016-08-11 | 2019-06-04 | The Boeing Company | Active flow control systems and methods for aircraft |
US10526072B2 (en) | 2016-08-11 | 2020-01-07 | The Boeing Company | Active flow control systems and methods for aircraft |
GB2557341A (en) * | 2016-12-07 | 2018-06-20 | Airbus Operations Ltd | Aircraft wing assembly |
EP3339163A1 (de) * | 2016-12-22 | 2018-06-27 | Airbus Operations GmbH | Flügel für ein flugzeug |
US10137999B2 (en) * | 2017-03-30 | 2018-11-27 | The Boeing Company | Methods and apparatus for detecting airflow control surface skew conditions |
CN111017198B (zh) * | 2019-12-24 | 2023-05-23 | 中国航空工业集团公司西安飞机设计研究所 | 一种用于高空飞行飞机机翼混合层流流动控制的吊舱 |
EP4321430A1 (de) * | 2022-08-09 | 2024-02-14 | Pie Aeronefs SA | Gebläse für luftfahrzeuge mit hohem auftrieb |
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DE584585C (de) | 1929-07-28 | 1933-09-21 | Kaeser Ernst | Einrichtung zur Erhoehung des Quertriebes von sich relativ zu dem umgebenden Medium bewegenden Koerpern, wie Flugzeugtragfluegeln u. dgl. |
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US2078854A (en) | 1936-06-20 | 1937-04-27 | Clifford C Jones | Boundary layer air control |
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US20030150962A1 (en) | 2002-02-12 | 2003-08-14 | Bela Orban | Method for controlling and delaying the separation of flow from a solid surface by suction coupling (controlling separation by suction coupling, CSSC) |
US6629674B1 (en) | 2002-07-24 | 2003-10-07 | General Electric Company | Method and apparatus for modulating airfoil lift |
US6905092B2 (en) | 2002-11-20 | 2005-06-14 | Airfoils, Incorporated | Laminar-flow airfoil |
DE10313728B4 (de) | 2003-03-27 | 2011-07-21 | Airbus Operations GmbH, 21129 | Klappensystem am Tragflügel eines Starrflügel-Flugzeuges |
US6899302B1 (en) | 2003-12-12 | 2005-05-31 | The Boeing Company | Method and device for altering the separation characteristics of flow over an aerodynamic surface via hybrid intermittent blowing and suction |
US7255309B2 (en) * | 2004-07-14 | 2007-08-14 | The Boeing Company | Vernier active flow control effector |
US7510149B2 (en) | 2004-08-02 | 2009-03-31 | Lockheed Martin Corporation | System and method to control flowfield vortices with micro-jet arrays |
US6994297B1 (en) * | 2004-10-27 | 2006-02-07 | The Boeing Company | Method and apparatus for controlling a vehicle |
US20060102801A1 (en) * | 2004-11-01 | 2006-05-18 | The Boeing Company | High-lift distributed active flow control system and method |
-
2005
- 2005-08-09 US US11/200,515 patent/US7635107B2/en active Active
-
2006
- 2006-07-26 CN CN200680033794A patent/CN100577513C/zh active Active
- 2006-07-26 JP JP2008526047A patent/JP5344917B2/ja active Active
- 2006-07-26 AT AT06788625T patent/ATE491636T1/de not_active IP Right Cessation
- 2006-07-26 EP EP06788625A patent/EP1919772B1/de active Active
- 2006-07-26 DE DE602006018957T patent/DE602006018957D1/de active Active
- 2006-07-26 WO PCT/US2006/029134 patent/WO2007021480A2/en active Application Filing
- 2006-07-26 ES ES06788625T patent/ES2357219T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
WO2007021480A3 (en) | 2007-05-10 |
CN101263051A (zh) | 2008-09-10 |
WO2007021480A2 (en) | 2007-02-22 |
EP1919772B1 (de) | 2010-12-15 |
US7635107B2 (en) | 2009-12-22 |
ES2357219T3 (es) | 2011-04-20 |
EP1919772A2 (de) | 2008-05-14 |
JP2009504481A (ja) | 2009-02-05 |
CN100577513C (zh) | 2010-01-06 |
JP5344917B2 (ja) | 2013-11-20 |
ATE491636T1 (de) | 2011-01-15 |
US20070034746A1 (en) | 2007-02-15 |
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