DE602006018957D1 - System für aerodynamische ströme und zugehöriges verfahren - Google Patents

System für aerodynamische ströme und zugehöriges verfahren

Info

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
Application number
DE602006018957T
Other languages
English (en)
Inventor
Arvin Shmilovich
Yoram Yadlin
Roger W Clark
David J Manley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boeing Co
Original Assignee
Boeing Co
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 by Boeing Co filed Critical Boeing Co
Publication of DE602006018957D1 publication Critical patent/DE602006018957D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C9/00Adjustable control surfaces or members, e.g. rudders
    • B64C9/14Adjustable control surfaces or members, e.g. rudders forming slots
    • B64C9/16Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C21/00Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/02Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C21/00Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/02Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
    • B64C21/04Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like for blowing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C9/00Adjustable control surfaces or members, e.g. rudders
    • B64C9/14Adjustable control surfaces or members, e.g. rudders forming slots
    • B64C9/22Adjustable control surfaces or members, e.g. rudders forming slots at the front of the wing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C2230/00Boundary layer controls
    • B64C2230/04Boundary layer controls by actively generating fluid flow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C2230/00Boundary layer controls
    • B64C2230/06Boundary layer controls by explicitly adjusting fluid flow, e.g. by using valves, variable aperture or slot areas, variable pump action or variable fluid pressure
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/10Drag reduction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/30Wing 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)
DE602006018957T 2005-08-09 2006-07-26 System für aerodynamische ströme und zugehöriges verfahren Active DE602006018957D1 (de)

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)

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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
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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
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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
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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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