DE69910521D1 - Verfahren zur Verminderung des Wellenwiderstandes eines Flugzeuges - Google Patents

Verfahren zur Verminderung des Wellenwiderstandes eines Flugzeuges

Info

Publication number
DE69910521D1
DE69910521D1 DE69910521T DE69910521T DE69910521D1 DE 69910521 D1 DE69910521 D1 DE 69910521D1 DE 69910521 T DE69910521 T DE 69910521T DE 69910521 T DE69910521 T DE 69910521T DE 69910521 D1 DE69910521 D1 DE 69910521D1
Authority
DE
Germany
Prior art keywords
aircraft
reducing
wave resistance
wave
resistance
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 - Lifetime
Application number
DE69910521T
Other languages
English (en)
Other versions
DE69910521T2 (de
Inventor
Hirotaka Kumata
Kiyoshi Katahira
Shuichi Wakita
Toshihiro Nishikawa
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Application granted granted Critical
Publication of DE69910521D1 publication Critical patent/DE69910521D1/de
Publication of DE69910521T2 publication Critical patent/DE69910521T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • B64D29/02—Power-plant nacelles, fairings, or cowlings associated with wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
    • B64D27/02—Aircraft characterised by the type or position of power plant
    • B64D27/16—Aircraft characterised by the type or position of power plant of jet type
    • B64D27/18—Aircraft characterised by the type or position of power plant of jet type within or attached to wing
    • 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
    • Y02T50/40—Weight reduction
DE69910521T 1998-10-19 1999-03-08 Verfahren zur Verminderung des Wellenwiderstandes eines Flugzeuges Expired - Lifetime DE69910521T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10297131A JP2000118500A (ja) 1998-10-19 1998-10-19 飛行機の造波抵抗低減方法
JP29713198 1998-10-19

Publications (2)

Publication Number Publication Date
DE69910521D1 true DE69910521D1 (de) 2003-09-25
DE69910521T2 DE69910521T2 (de) 2004-04-08

Family

ID=17842618

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69910521T Expired - Lifetime DE69910521T2 (de) 1998-10-19 1999-03-08 Verfahren zur Verminderung des Wellenwiderstandes eines Flugzeuges

Country Status (4)

Country Link
US (1) US6102328A (de)
EP (1) EP0995675B1 (de)
JP (1) JP2000118500A (de)
DE (1) DE69910521T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3980775B2 (ja) * 1998-10-28 2007-09-26 本田技研工業株式会社 飛行機の造波抵抗低減方法
GB2359052B (en) * 2000-02-09 2003-09-17 Rolls Royce Plc Engine arrangement
US6698684B1 (en) 2002-01-30 2004-03-02 Gulfstream Aerospace Corporation Supersonic aircraft with spike for controlling and reducing sonic boom
BR0307340B8 (pt) * 2002-01-30 2013-02-19 mÉtodo para configurar e operar um aviço para minimizar os efeitos de estampido sânico bem como mÉtodo e veÍculo aeroespacial configurado para reduzir os efeitos de estampido sânico.
US20060038063A1 (en) * 2004-08-18 2006-02-23 Northrop Grumman Corporation Shaped sonic boom aircraft
GB0418454D0 (en) * 2004-08-19 2004-09-22 Rolls Royce Plc An engine mounting assembly
CA2634012C (en) 2005-12-15 2018-05-01 Gulfstream Aerospace Corporation Isentropic compression inlet for supersonic aircraft
US8628040B2 (en) 2006-01-30 2014-01-14 The Boeing Company Aircraft configuration
US8016233B2 (en) * 2006-01-30 2011-09-13 The Boeing Company Aircraft configuration
US7883052B2 (en) * 2006-12-19 2011-02-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Aircraft wing for over-the-wing mounting of engine nacelle
US7900865B2 (en) 2006-12-19 2011-03-08 The Boeing Company Airplane configuration
US8393158B2 (en) * 2007-10-24 2013-03-12 Gulfstream Aerospace Corporation Low shock strength inlet
US8448893B2 (en) * 2009-10-26 2013-05-28 Aerion Corporation Laminar flow wing optimized for transonic cruise aircraft
GB201120256D0 (en) * 2011-11-24 2012-01-04 Rolls Royce Plc An aircraft
CN113148222B (zh) * 2021-05-24 2023-01-31 北京航空航天大学 一种适用于复杂前缘形状的密切曲面乘波体正设计方法
US20230021836A1 (en) * 2021-07-22 2023-01-26 General Electric Company Unducted thrust producing system
US20240060430A1 (en) * 2022-08-17 2024-02-22 General Electric Company Gas turbine engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1328410A (en) * 1969-11-29 1973-08-30 Ver Flugtechnische Werke Aircraft engine mounting means
US3815848A (en) * 1972-06-28 1974-06-11 M Alperin Supersonic lifting systems
DE2641468C2 (de) * 1976-09-15 1985-06-13 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Flugzeug mit oberhalb der Tragflügel angeordneten Triebwerken
US4311289A (en) * 1978-09-11 1982-01-19 The Dee Howard Company Modifications to jet aircraft having aft fuselage-mounted nacelles overlapping the wing assemblies
US4449680A (en) * 1979-01-03 1984-05-22 The Boeing Company Aerodynamically contoured, low drag wing engine and engine nacelle combination
US4314681A (en) * 1979-08-31 1982-02-09 General Electric Company Drag-reducing component
GB8928038D0 (en) * 1989-12-12 1990-02-14 British Aerospace Aircraft wing pylon extensions for minimised aerodymanic penalties

Also Published As

Publication number Publication date
JP2000118500A (ja) 2000-04-25
DE69910521T2 (de) 2004-04-08
US6102328A (en) 2000-08-15
EP0995675A3 (de) 2001-03-28
EP0995675B1 (de) 2003-08-20
EP0995675A2 (de) 2000-04-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition