PL3276514T3 - Sposób optymalizacji sekcji belki ogonowej w wiropłatach o obrotowym wirniku - Google Patents

Sposób optymalizacji sekcji belki ogonowej w wiropłatach o obrotowym wirniku

Info

Publication number
PL3276514T3
PL3276514T3 PL17183214T PL17183214T PL3276514T3 PL 3276514 T3 PL3276514 T3 PL 3276514T3 PL 17183214 T PL17183214 T PL 17183214T PL 17183214 T PL17183214 T PL 17183214T PL 3276514 T3 PL3276514 T3 PL 3276514T3
Authority
PL
Poland
Prior art keywords
wing aircraft
rotary wing
tail boom
optimizing
sections
Prior art date
Application number
PL17183214T
Other languages
English (en)
Inventor
David Alfano
Guillaume LEGRAS
Debbie Leusink
Original Assignee
Airbus Helicopters
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 Airbus Helicopters filed Critical Airbus Helicopters
Publication of PL3276514T3 publication Critical patent/PL3276514T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/0009—Aerodynamic aspects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters
    • B64C27/06—Helicopters with single rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2113/00—Details relating to the application field
    • G06F2113/28—Fuselage, exterior or interior
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Transportation (AREA)
  • Manufacturing & Machinery (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Fluid Mechanics (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
PL17183214T 2016-07-28 2017-07-26 Sposób optymalizacji sekcji belki ogonowej w wiropłatach o obrotowym wirniku PL3276514T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1601160A FR3054690B1 (fr) 2016-07-28 2016-07-28 Procede d'optimisation des sections d'une poutre de queue destinee a un aeronef a voilure tournante
EP17183214.0A EP3276514B1 (fr) 2016-07-28 2017-07-26 Procede d optimisation des sections d'une poutre de queue destinee a un aeronef a voilure tournante

Publications (1)

Publication Number Publication Date
PL3276514T3 true PL3276514T3 (pl) 2021-07-19

Family

ID=57960472

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17183214T PL3276514T3 (pl) 2016-07-28 2017-07-26 Sposób optymalizacji sekcji belki ogonowej w wiropłatach o obrotowym wirniku

Country Status (4)

Country Link
US (1) US10640206B2 (pl)
EP (1) EP3276514B1 (pl)
FR (1) FR3054690B1 (pl)
PL (1) PL3276514T3 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116720413B (zh) * 2023-08-08 2023-10-27 天津水动力科技有限公司 一种湿式蛙人运载器的有效载荷刚度分配方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099185B1 (en) 1982-07-05 1987-05-27 Westland Group plc Helicopter
IT8553439V0 (it) 1985-05-30 1985-05-30 Agusta Aeronaut Costr Elicottero
US4708305A (en) * 1987-01-30 1987-11-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Helicopter anti-torque system using fuselage strakes
FR2679199B1 (fr) 1991-07-16 1997-01-31 Aerospatiale Systeme anticouple pour helicoptere.
US5209430A (en) 1991-11-07 1993-05-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Helicopter low-speed yaw control
US6352220B1 (en) 2000-06-02 2002-03-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Helicopter tail boom with venting for alleviation and control of tail boom aerodynamic loads and method thereof
US6755374B1 (en) * 2003-01-27 2004-06-29 Franklin D. Carson Anti-Torque and yaw-control system for a rotary-wing aircraft
RU2281227C1 (ru) 2005-03-28 2006-08-10 Открытое Акционерное Общество "Московский Вертолетный Завод Им. М.Л. Миля" Устройство дополнительной компенсации реактивного момента несущего винта одновинтового вертолета
DE102008015073B4 (de) 2008-03-19 2014-02-13 Eurocopter Deutschland Gmbh Hubschrauber mit Mitteln zur aerodynamischen Unterstützung des Drehmomentausgleichs
US8840058B2 (en) * 2010-09-20 2014-09-23 Textron Innovations Inc. Airfoil shaped tail boom
EP2595881B1 (en) 2010-09-20 2016-09-07 Bell Helicopter Textron Inc. Airfoil shaped tail boom
US8985503B2 (en) 2013-04-26 2015-03-24 Blr Aerospace, L.L.C. Aircraft stabilization systems and methods of modifying an aircraft with the same

Also Published As

Publication number Publication date
FR3054690A1 (fr) 2018-02-02
FR3054690B1 (fr) 2021-10-22
US10640206B2 (en) 2020-05-05
US20180029702A1 (en) 2018-02-01
EP3276514B1 (fr) 2021-01-27
EP3276514A1 (fr) 2018-01-31

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