FR2973774B1 - Procede d'amelioration de l'efficacite aerodynamique d'un empennage vertical d'aeronef. - Google Patents
Procede d'amelioration de l'efficacite aerodynamique d'un empennage vertical d'aeronef.Info
- Publication number
- FR2973774B1 FR2973774B1 FR1152980A FR1152980A FR2973774B1 FR 2973774 B1 FR2973774 B1 FR 2973774B1 FR 1152980 A FR1152980 A FR 1152980A FR 1152980 A FR1152980 A FR 1152980A FR 2973774 B1 FR2973774 B1 FR 2973774B1
- Authority
- FR
- France
- Prior art keywords
- improving
- aerodynamic efficiency
- vertical aircraft
- tension
- aircraft tension
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C5/00—Stabilising surfaces
- B64C5/06—Fins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/10—Shape of wings
- B64C3/14—Aerofoil profile
- B64C2003/147—Aerofoil profile comprising trailing edges of particular shape
-
- 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)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1152980A FR2973774B1 (fr) | 2011-04-06 | 2011-04-06 | Procede d'amelioration de l'efficacite aerodynamique d'un empennage vertical d'aeronef. |
US13/439,341 US8783606B2 (en) | 2011-04-06 | 2012-04-04 | Method for improving the aerodynamic efficiency of the vertical tail of an aircraft |
CN201210109299.5A CN102730184B (zh) | 2011-04-06 | 2012-04-06 | 用于提高飞行器的垂直尾翼的空气动力学效率的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1152980A FR2973774B1 (fr) | 2011-04-06 | 2011-04-06 | Procede d'amelioration de l'efficacite aerodynamique d'un empennage vertical d'aeronef. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2973774A1 FR2973774A1 (fr) | 2012-10-12 |
FR2973774B1 true FR2973774B1 (fr) | 2015-05-08 |
Family
ID=44549563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1152980A Expired - Fee Related FR2973774B1 (fr) | 2011-04-06 | 2011-04-06 | Procede d'amelioration de l'efficacite aerodynamique d'un empennage vertical d'aeronef. |
Country Status (3)
Country | Link |
---|---|
US (1) | US8783606B2 (fr) |
CN (1) | CN102730184B (fr) |
FR (1) | FR2973774B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2945790B1 (fr) * | 2009-05-20 | 2011-07-22 | Airbus France | Procede pour l'amelioration de l'efficacite aerodynamique de l'empennage vertical d'un aeronef. |
FR2973774B1 (fr) * | 2011-04-06 | 2015-05-08 | Airbus Operations Sas | Procede d'amelioration de l'efficacite aerodynamique d'un empennage vertical d'aeronef. |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2070809A (en) * | 1935-08-28 | 1937-02-16 | Douglas Aircraft Co Inc | Control surface |
CN1052084A (zh) * | 1990-05-31 | 1991-06-12 | 邢麟祥 | 分动式翼型双垂尾 |
EP0488428A3 (en) * | 1990-09-24 | 1992-10-14 | The Boeing Company | Apparatus and method for reducing aircraft loads resulting from atmospheric turbulence and gusts |
US5692704A (en) * | 1995-06-07 | 1997-12-02 | Buttgereit; Volker | Body tail unit for a commercial aircraft |
US6021977A (en) * | 1997-06-27 | 2000-02-08 | Mcdonnell Douglas Corporation | Vertical stabilizer fin assembly for an aircraft |
DE10361391A1 (de) * | 2003-12-29 | 2005-08-04 | Airbus Deutschland Gmbh | Seitenleitwerksanschluss |
CA2503275A1 (fr) * | 2005-04-07 | 2006-10-07 | Advanced Flow Technologies Inc. | Systeme, methode et dispositif pour mesure acoustique d'ecoulement des fluides |
US7913949B2 (en) * | 2007-06-11 | 2011-03-29 | The Boeing Company | Symmetric leading edge device and method to delay flow separation |
ES2335840B1 (es) * | 2007-07-27 | 2011-02-18 | Airbus España, S.L. | Empenaje de aeronave. |
ES2345584B1 (es) * | 2007-12-21 | 2011-07-18 | Airbus Operations, S.L. | Superficie de control de aeronave. |
FR2933953B1 (fr) * | 2008-07-16 | 2011-04-29 | Airbus France | Avion a empennage vertical a surface variable |
ES2382062B1 (es) * | 2008-12-04 | 2013-04-26 | Airbus Operations, S.L. | Superficie estabilizadora y de control direccional de aeronave |
ES2367935B1 (es) * | 2008-12-18 | 2012-09-18 | Airbus Operations, S.L. | Borde de salida de superficie estabilizadora de aeronave. |
DE102009013758A1 (de) * | 2009-03-17 | 2010-09-23 | Airbus Deutschland Gmbh | Flugzeug mit einer Vorrichtung zur Beeinflussung der Richtungsstabilität des Flugzeugs sowie Verfahren zur Beeinflussung der Richtungsstabilität des Flugzeugs |
FR2945790B1 (fr) * | 2009-05-20 | 2011-07-22 | Airbus France | Procede pour l'amelioration de l'efficacite aerodynamique de l'empennage vertical d'un aeronef. |
CN101963499B (zh) * | 2010-07-21 | 2012-10-10 | 中国航空工业集团公司西安飞机设计研究所 | 一种飞机舵面偏转角测量工具及测量方法 |
US9090326B2 (en) * | 2010-10-13 | 2015-07-28 | The Boeing Company | Active flow control on a vertical stabilizer and rudder |
DE102010051216A1 (de) * | 2010-11-12 | 2012-05-16 | Airbus Operations Gmbh | Seitenrudersystem an einem Flugzeug |
FR2973774B1 (fr) * | 2011-04-06 | 2015-05-08 | Airbus Operations Sas | Procede d'amelioration de l'efficacite aerodynamique d'un empennage vertical d'aeronef. |
-
2011
- 2011-04-06 FR FR1152980A patent/FR2973774B1/fr not_active Expired - Fee Related
-
2012
- 2012-04-04 US US13/439,341 patent/US8783606B2/en not_active Expired - Fee Related
- 2012-04-06 CN CN201210109299.5A patent/CN102730184B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2973774A1 (fr) | 2012-10-12 |
CN102730184B (zh) | 2016-02-17 |
US8783606B2 (en) | 2014-07-22 |
US20120256047A1 (en) | 2012-10-11 |
CN102730184A (zh) | 2012-10-17 |
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FR2973774B1 (fr) | Procede d'amelioration de l'efficacite aerodynamique d'un empennage vertical d'aeronef. | |
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ST | Notification of lapse |
Effective date: 20231205 |