FR2962482B1 - METHOD OF MAKING A MASSIVE PIECE - Google Patents

METHOD OF MAKING A MASSIVE PIECE

Info

Publication number
FR2962482B1
FR2962482B1 FR1055685A FR1055685A FR2962482B1 FR 2962482 B1 FR2962482 B1 FR 2962482B1 FR 1055685 A FR1055685 A FR 1055685A FR 1055685 A FR1055685 A FR 1055685A FR 2962482 B1 FR2962482 B1 FR 2962482B1
Authority
FR
France
Prior art keywords
fibrous structure
metal
strands
making
massive piece
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
FR1055685A
Other languages
French (fr)
Other versions
FR2962482A1 (en
Inventor
Bruno Jacques Gerard Dambrine
Thierry Godon
Alain Robert Yves Perroux
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
Priority to FR1055685A priority Critical patent/FR2962482B1/en
Application filed by SNECMA SAS filed Critical SNECMA SAS
Priority to RU2013105721/02A priority patent/RU2566696C2/en
Priority to BR112013000839-3A priority patent/BR112013000839B1/en
Priority to CA2804957A priority patent/CA2804957C/en
Priority to EP11743844.0A priority patent/EP2593254B1/en
Priority to US13/809,706 priority patent/US9315927B2/en
Priority to CN2011800343237A priority patent/CN103153505A/en
Priority to PCT/FR2011/051647 priority patent/WO2012007682A1/en
Priority to JP2013519134A priority patent/JP6026411B2/en
Publication of FR2962482A1 publication Critical patent/FR2962482A1/en
Application granted granted Critical
Publication of FR2962482B1 publication Critical patent/FR2962482B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/02—Pretreatment of the fibres or filaments
    • C22C47/06—Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element
    • C22C47/062—Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element from wires or filaments only
    • C22C47/066—Weaving wires
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors
    • F04D29/324—Blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/36—Application in turbines specially adapted for the fan of turbofan engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/40—Heat treatment
    • F05D2230/42—Heat treatment by hot isostatic pressing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/20—Rotors
    • F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05D2240/303—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the leading edge of a rotor blade
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/601—Fabrics
    • F05D2300/6012—Woven fabrics
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Forging (AREA)
  • Looms (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

The method involves forming a three-dimensional fibrous structure (300) by weaving metal strands (301) formed of a set of metal bits twisted with each other around a longitudinal axis of each metal strand, where diameter of each bit is smaller than 0.1 mm. The fibrous structure is isostatically hot-pressed to cause agglomeration of the metal strands of the fibrous structure to obtain a massive piece, where the strands are made from titanium or different materials. An independent claim is also included for a fibrous structure formed by weaving of metal strands.
FR1055685A 2010-07-12 2010-07-12 METHOD OF MAKING A MASSIVE PIECE Active FR2962482B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR1055685A FR2962482B1 (en) 2010-07-12 2010-07-12 METHOD OF MAKING A MASSIVE PIECE
BR112013000839-3A BR112013000839B1 (en) 2010-07-12 2011-07-11 METHOD OF MAKING A MASSIVE PART
CA2804957A CA2804957C (en) 2010-07-12 2011-07-11 Method for producing a solid part
EP11743844.0A EP2593254B1 (en) 2010-07-12 2011-07-11 Method for producing a solid part
RU2013105721/02A RU2566696C2 (en) 2010-07-12 2011-07-11 Method of bulky part fabrication
US13/809,706 US9315927B2 (en) 2010-07-12 2011-07-11 Method for producing a solid part
CN2011800343237A CN103153505A (en) 2010-07-12 2011-07-11 Method for producing a solid part
PCT/FR2011/051647 WO2012007682A1 (en) 2010-07-12 2011-07-11 Method for producing a solid part
JP2013519134A JP6026411B2 (en) 2010-07-12 2011-07-11 Method for manufacturing an integral part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1055685A FR2962482B1 (en) 2010-07-12 2010-07-12 METHOD OF MAKING A MASSIVE PIECE

Publications (2)

Publication Number Publication Date
FR2962482A1 FR2962482A1 (en) 2012-01-13
FR2962482B1 true FR2962482B1 (en) 2012-07-13

Family

ID=42938637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1055685A Active FR2962482B1 (en) 2010-07-12 2010-07-12 METHOD OF MAKING A MASSIVE PIECE

Country Status (1)

Country Link
FR (1) FR2962482B1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US826063A (en) * 1905-03-07 1906-07-17 Joseph Reid Well-drilling cable.
DE3465835D1 (en) * 1984-04-05 1987-10-08 Vacuumschmelze Gmbh Process for the manufacture of a fibre-containing composite article
US5013216A (en) * 1988-09-09 1991-05-07 Airfoil Textron Inc. Composite blade perform with divergent root
US6689162B1 (en) * 1995-10-11 2004-02-10 Boston Scientific Scimed, Inc. Braided composite prosthesis
JP2003138352A (en) * 2001-10-29 2003-05-14 Mitsubishi Heavy Ind Ltd Method for forming metal matrix composite
FR2861143B1 (en) * 2003-10-20 2006-01-20 Snecma Moteurs TURBOMACHINE BLADE, IN PARTICULAR BLADE OF BLOWER AND METHOD OF MANUFACTURING THE SAME
US20050228434A1 (en) * 2004-03-19 2005-10-13 Aga Medical Corporation Multi-layer braided structures for occluding vascular defects
FR2906320B1 (en) * 2006-09-26 2008-12-26 Snecma Sa AUBE COMPOSITE TURBOMACHINE WITH METAL REINFORCEMENT
FR2939130B1 (en) * 2008-11-28 2011-09-16 Snecma Propulsion Solide PROCESS FOR MANUFACTURING COMPOUND FORM SHAPE PIECE OF COMPOSITE MATERIAL

Also Published As

Publication number Publication date
FR2962482A1 (en) 2012-01-13

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