FR2982279B1 - PROCESS FOR MANUFACTURING A PIECE PRODUCED IN A TITANIUM ALLOY TA6ZR4DE - Google Patents

PROCESS FOR MANUFACTURING A PIECE PRODUCED IN A TITANIUM ALLOY TA6ZR4DE

Info

Publication number
FR2982279B1
FR2982279B1 FR1160145A FR1160145A FR2982279B1 FR 2982279 B1 FR2982279 B1 FR 2982279B1 FR 1160145 A FR1160145 A FR 1160145A FR 1160145 A FR1160145 A FR 1160145A FR 2982279 B1 FR2982279 B1 FR 2982279B1
Authority
FR
France
Prior art keywords
manufacturing
titanium alloy
piece produced
preform
blank
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
FR1160145A
Other languages
French (fr)
Other versions
FR2982279A1 (en
Inventor
Marion Derrien
Philippe Rochette
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 FR1160145A priority Critical patent/FR2982279B1/en
Application filed by SNECMA SAS filed Critical SNECMA SAS
Priority to EP12795506.0A priority patent/EP2776599B1/en
Priority to CA2853183A priority patent/CA2853183A1/en
Priority to CN201280053621.5A priority patent/CN103906851B/en
Priority to US14/353,404 priority patent/US20140286783A1/en
Priority to RU2014123323A priority patent/RU2616691C2/en
Priority to PCT/FR2012/052581 priority patent/WO2013068699A1/en
Priority to BR112014010218-0A priority patent/BR112014010218B1/en
Priority to JP2014540540A priority patent/JP6189314B2/en
Publication of FR2982279A1 publication Critical patent/FR2982279A1/en
Application granted granted Critical
Publication of FR2982279B1 publication Critical patent/FR2982279B1/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
    • C22C14/00—Alloys based on titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
    • 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
    • F01D5/14—Form or construction
    • 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
    • F04D29/02—Selection of particular materials
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • 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
    • F05D2230/20—Manufacture essentially without removing material
    • 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
    • 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
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/17—Alloys
    • F05D2300/174—Titanium alloys, e.g. TiAl

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Forging (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

L'invention concerne un procédé comprenant une étape de forgeage d'une ébauche dans le domaine alpha/bêta pour former une préforme, une étape de matriçage à chaud de la préforme pour former une pièce brute, dans le domaine bêta de l'alliage de titane, et un traitement thermique. De façon caractéristique, lors de l'étape de matriçage, la pièce brute subit en tout point une déformation locale epsilon supérieure ou égale à 1,2, cette étape de matriçage se terminant par un refroidissement immédiat à une vitesse de refroidissement initiale supérieure à 85°C / min. Application à une pièce tournante d'une turbomachine.The invention relates to a method comprising a step of forging a blank in the alpha/beta domain to form a preform, a step of hot forging the preform to form a blank, in the beta domain of the alloy of titanium, and heat treatment. Typically, during the stamping step, the raw part undergoes at any point a local deformation epsilon greater than or equal to 1.2, this stamping step ending with immediate cooling at an initial cooling rate greater than 85 °C / min. Application to a rotating part of a turbomachine.

FR1160145A 2011-11-08 2011-11-08 PROCESS FOR MANUFACTURING A PIECE PRODUCED IN A TITANIUM ALLOY TA6ZR4DE Active FR2982279B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR1160145A FR2982279B1 (en) 2011-11-08 2011-11-08 PROCESS FOR MANUFACTURING A PIECE PRODUCED IN A TITANIUM ALLOY TA6ZR4DE
CA2853183A CA2853183A1 (en) 2011-11-08 2012-11-08 Method for manufacturing a part made of a ta6zr4de titanium alloy
CN201280053621.5A CN103906851B (en) 2011-11-08 2012-11-08 A kind of method manufacturing the parts being made up of TA6Zr4DE titanium alloy
US14/353,404 US20140286783A1 (en) 2011-11-08 2012-11-08 Method of fabricating a part made out of ta6zr4de titanium alloy
EP12795506.0A EP2776599B1 (en) 2011-11-08 2012-11-08 Method for manufacturing a part made of a ta6zr4de titanium alloy
RU2014123323A RU2616691C2 (en) 2011-11-08 2012-11-08 METHOD OF MAKING PART MADE OF TITANIUM ALLOY TA6Zr4DE
PCT/FR2012/052581 WO2013068699A1 (en) 2011-11-08 2012-11-08 Method for manufacturing a part made of a ta6zr4de titanium alloy
BR112014010218-0A BR112014010218B1 (en) 2011-11-08 2012-11-08 THERMOMECHANIC METHOD OF MANUFACTURING A PART MADE IN A TITANIUM ALLOY TA6ZR4DE AND THERMOMECHANIC PART
JP2014540540A JP6189314B2 (en) 2011-11-08 2012-11-08 TA6Zr4DE titanium alloy part manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160145A FR2982279B1 (en) 2011-11-08 2011-11-08 PROCESS FOR MANUFACTURING A PIECE PRODUCED IN A TITANIUM ALLOY TA6ZR4DE

Publications (2)

Publication Number Publication Date
FR2982279A1 FR2982279A1 (en) 2013-05-10
FR2982279B1 true FR2982279B1 (en) 2013-12-13

Family

ID=47291101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160145A Active FR2982279B1 (en) 2011-11-08 2011-11-08 PROCESS FOR MANUFACTURING A PIECE PRODUCED IN A TITANIUM ALLOY TA6ZR4DE

Country Status (9)

Country Link
US (1) US20140286783A1 (en)
EP (1) EP2776599B1 (en)
JP (1) JP6189314B2 (en)
CN (1) CN103906851B (en)
BR (1) BR112014010218B1 (en)
CA (1) CA2853183A1 (en)
FR (1) FR2982279B1 (en)
RU (1) RU2616691C2 (en)
WO (1) WO2013068699A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201713483D0 (en) * 2017-08-22 2017-10-04 Imp Innovations Ltd A method for forming sheet material components
US11725516B2 (en) * 2019-10-18 2023-08-15 Raytheon Technologies Corporation Method of servicing a gas turbine engine or components
CN113118349B (en) * 2019-12-30 2022-09-20 西北工业大学 Preparation method of Ti6242 titanium alloy large-thickness cake blank

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309226A (en) * 1978-10-10 1982-01-05 Chen Charlie C Process for preparation of near-alpha titanium alloys
JPS63130755A (en) * 1986-11-21 1988-06-02 Sumitomo Metal Ind Ltd Working heat treatment of alpha+beta type titanium alloy
US6401537B1 (en) * 1999-07-02 2002-06-11 General Electric Company Titanium-based alloys having improved inspection characteristics for ultrasonic examination, and related processes
FR2836640B1 (en) * 2002-03-01 2004-09-10 Snecma Moteurs THIN PRODUCTS OF TITANIUM BETA OR QUASI BETA ALLOYS MANUFACTURING BY FORGING
US7008491B2 (en) * 2002-11-12 2006-03-07 General Electric Company Method for fabricating an article of an alpha-beta titanium alloy by forging
US7449075B2 (en) * 2004-06-28 2008-11-11 General Electric Company Method for producing a beta-processed alpha-beta titanium-alloy article
FR2899241B1 (en) * 2006-03-30 2008-12-05 Snecma Sa METHODS OF THERMAL TREATMENT AND MANUFACTURE OF A THERMOMECHANICAL PART PRODUCED IN A TITANIUM ALLOY, AND THERMOMECHANICAL PART THEREFROM
FR2936172B1 (en) * 2008-09-22 2012-07-06 Snecma PROCESS FOR FORGING A THERMOMECHANICAL PIECE OF TITANIUM ALLOY
FR2936173B1 (en) * 2008-09-22 2012-09-21 Snecma PROCESS FOR THE MANUFACTURE OF A TITANIUM PIECE WITH INITIAL FORGING IN THE BETA DOMAIN

Also Published As

Publication number Publication date
CN103906851A (en) 2014-07-02
CN103906851B (en) 2016-10-26
BR112014010218A8 (en) 2017-06-20
RU2014123323A (en) 2015-12-20
EP2776599A1 (en) 2014-09-17
EP2776599B1 (en) 2017-10-11
RU2616691C2 (en) 2017-04-18
JP6189314B2 (en) 2017-08-30
CA2853183A1 (en) 2013-05-16
BR112014010218B1 (en) 2022-09-20
BR112014010218A2 (en) 2017-06-13
WO2013068699A1 (en) 2013-05-16
US20140286783A1 (en) 2014-09-25
JP2015501878A (en) 2015-01-19
FR2982279A1 (en) 2013-05-10

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