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FR3027132B1 - METHOD FOR MODELING A BLADE OF A NON-CARBENE PROPELLER - Google Patents

METHOD FOR MODELING A BLADE OF A NON-CARBENE PROPELLER

Info

Publication number
FR3027132B1
FR3027132B1 FR1459645A FR1459645A FR3027132B1 FR 3027132 B1 FR3027132 B1 FR 3027132B1 FR 1459645 A FR1459645 A FR 1459645A FR 1459645 A FR1459645 A FR 1459645A FR 3027132 B1 FR3027132 B1 FR 3027132B1
Authority
FR
France
Prior art keywords
carbene
propeller
modeling
blade
carbene propeller
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
FR1459645A
Other languages
French (fr)
Other versions
FR3027132A1 (en
Inventor
Cyril Verbrugge
Clement Marcel Maurice Dejeu
Anthony Pascal Eloi Louet
Jonathan Evert Vlastuin
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR1459645A priority Critical patent/FR3027132B1/en
Priority to PCT/FR2015/052715 priority patent/WO2016055744A1/en
Publication of FR3027132A1 publication Critical patent/FR3027132A1/en
Application granted granted Critical
Publication of FR3027132B1 publication Critical patent/FR3027132B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/16—Blades
    • B64C11/18—Aerodynamic features
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/15—Vehicle, aircraft or watercraft design
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/17—Mechanical parametric or variational design
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D2027/005—Aircraft with an unducted turbofan comprising contra-rotating rotors, e.g. contra-rotating open rotors [CROR]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
    • G06F2119/10—Noise analysis or noise optimisation
    • 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
    • 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
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1459645A 2014-10-08 2014-10-08 METHOD FOR MODELING A BLADE OF A NON-CARBENE PROPELLER Active FR3027132B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1459645A FR3027132B1 (en) 2014-10-08 2014-10-08 METHOD FOR MODELING A BLADE OF A NON-CARBENE PROPELLER
PCT/FR2015/052715 WO2016055744A1 (en) 2014-10-08 2015-10-08 Method for modeling a blade of unducted propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1459645A FR3027132B1 (en) 2014-10-08 2014-10-08 METHOD FOR MODELING A BLADE OF A NON-CARBENE PROPELLER

Publications (2)

Publication Number Publication Date
FR3027132A1 FR3027132A1 (en) 2016-04-15
FR3027132B1 true FR3027132B1 (en) 2017-12-08

Family

ID=53191731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1459645A Active FR3027132B1 (en) 2014-10-08 2014-10-08 METHOD FOR MODELING A BLADE OF A NON-CARBENE PROPELLER

Country Status (2)

Country Link
FR (1) FR3027132B1 (en)
WO (1) WO2016055744A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111639391B (en) * 2020-05-16 2022-07-15 湖北成龙威专用汽车有限公司 Method for selecting section parameters of working vehicle arm
US11480073B2 (en) * 2020-11-24 2022-10-25 Rolls-Royce Plc Gas turbine engine nacelle and method of designing same
CN114580089B (en) * 2021-12-28 2024-04-19 中车永济电机有限公司 Parameterized rapid modeling method for tapered triangular sawtooth fin profile radiator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1357449A (en) 1962-05-25 1964-04-03 Montedison Spa Process for the preparation of alkylaluminum halides

Also Published As

Publication number Publication date
WO2016055744A1 (en) 2016-04-14
FR3027132A1 (en) 2016-04-15

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