JP6189314B2 - TA6Zr4DEチタン合金製部品の製造方法 - Google Patents
TA6Zr4DEチタン合金製部品の製造方法 Download PDFInfo
- Publication number
- JP6189314B2 JP6189314B2 JP2014540540A JP2014540540A JP6189314B2 JP 6189314 B2 JP6189314 B2 JP 6189314B2 JP 2014540540 A JP2014540540 A JP 2014540540A JP 2014540540 A JP2014540540 A JP 2014540540A JP 6189314 B2 JP6189314 B2 JP 6189314B2
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- manufacturing
- heat treatment
- solution heat
- quenching
- component
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- 238000004519 manufacturing process Methods 0.000 title claims description 34
- 229910001069 Ti alloy Inorganic materials 0.000 title claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000001816 cooling Methods 0.000 claims description 20
- 238000010791 quenching Methods 0.000 claims description 14
- 230000000171 quenching effect Effects 0.000 claims description 14
- 238000004080 punching Methods 0.000 claims description 13
- 230000000930 thermomechanical effect Effects 0.000 claims description 11
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 238000005242 forging Methods 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 5
- 238000000137 annealing Methods 0.000 claims description 4
- 229920002959 polymer blend Polymers 0.000 claims description 4
- 238000005496 tempering Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 17
- 239000000463 material Substances 0.000 description 9
- 238000009661 fatigue test Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000011960 computer-aided design Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000012345 traction test Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
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)
Description
‐溶体化熱処理を終了させる焼き入れステップの後、約8時間(h)、約595℃の温度で焼きなましステップを行い、その後、空気中で冷却するステップ
を含む。
‐打ち抜きステップ時に、ブランクは全体にわたって1.2以上の局部変形εを受ける。この局部変形の最小値εは、1.5が有利であり、1.7より大きい、またはさらに1.9より大きいのが好ましく、最高では2を超える。
Claims (11)
- α/β領域でブランクを鍛造してプリフォームを形成するステップと、チタン合金のβ領域で粗形部品を形成するためにプリフォームを熱間打ち抜きするステップと、熱処理とを含む、TA6Zr4DEチタン合金製部品を製造する熱機械的製造方法であって、
粗形部品は、熱間打ち抜きステップ時に、全体にわたって1.2以上の局部変形εを受け、この熱間打ち抜きステップは、85℃/分より速い冷却速度での急冷により終了され、
前記熱処理が、合金のα/β領域における溶体化熱処理を含み、その直後に、100℃/分より速い速度で冷却が行われることを特徴とする、製造方法。 - 熱間打ち抜きステップを終了させる冷却が、水中での焼き入れによって行われることを特徴とする、請求項1に記載の製造方法。
- 溶体化熱処理を終了させる冷却が、150℃/分より速い冷却速度での部品の焼き入れステップによって行われることを特徴とする、請求項1または請求項2に記載の製造方法。
- 溶体化熱処理を終了させる冷却が、油中または水/ポリマー混合物中で焼き入れすることによって行われることを特徴とする、請求項3に記載の製造方法。
- 溶体化熱処理を終了させる焼き入れステップ時の冷却速度が、200℃/分から450℃/分であることを特徴とする、請求項3に記載の製造方法。
- 溶体化熱処理を終了させる焼き入れステップの後、8時間、595℃の温度で焼きなましを行って、その後、空気中で冷却するステップをさらに含むことを特徴とする、請求項1から5のいずれか一項に記載の製造方法。
- 熱間打ち抜きステップと溶体化熱処理ステップとの間に、大きすぎる部品を小さくするための機械加工ステップをさらに含むことを特徴とする、請求項1から6のいずれか一項に記載の製造方法。
- 前記部品が、熱機械特性を必要とする熱機械的部品であることを特徴とする、請求項1から7のいずれか一項に記載の製造方法。
- 前記部品が、ターボ機械の回転部品であることを特徴とする、請求項8に記載の製造方法。
- 前記部品が、高圧圧縮機ディスクであることを特徴とする、請求項8または請求項9に記載の製造方法。
- 前記部品が、ターボ機械に含まれることを特徴とする、請求項8から10のいずれか一項に記載の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1160145A FR2982279B1 (fr) | 2011-11-08 | 2011-11-08 | Procede de fabrication d'une piece realisee dans un alliage de titane ta6zr4de |
FR1160145 | 2011-11-08 | ||
PCT/FR2012/052581 WO2013068699A1 (fr) | 2011-11-08 | 2012-11-08 | PROCEDE DE FABRICATION D'UNE PIECE REALISEE DANS UN ALLIAGE DE TITANE TA6Zr4DE |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015501878A JP2015501878A (ja) | 2015-01-19 |
JP6189314B2 true JP6189314B2 (ja) | 2017-08-30 |
Family
ID=47291101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014540540A Active JP6189314B2 (ja) | 2011-11-08 | 2012-11-08 | TA6Zr4DEチタン合金製部品の製造方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20140286783A1 (ja) |
EP (1) | EP2776599B1 (ja) |
JP (1) | JP6189314B2 (ja) |
CN (1) | CN103906851B (ja) |
BR (1) | BR112014010218B1 (ja) |
CA (1) | CA2853183A1 (ja) |
FR (1) | FR2982279B1 (ja) |
RU (1) | RU2616691C2 (ja) |
WO (1) | WO2013068699A1 (ja) |
Families Citing this family (3)
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 (zh) * | 2019-12-30 | 2022-09-20 | 西北工业大学 | 一种Ti6242钛合金大厚度饼坯的制备方法 |
Family Cites Families (9)
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 (ja) * | 1986-11-21 | 1988-06-02 | Sumitomo Metal Ind Ltd | α+β型チタン合金の加工熱処理方法 |
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 (fr) * | 2002-03-01 | 2004-09-10 | Snecma Moteurs | Produits minces en alliages de titane beta ou quasi beta fabrication par forgeage |
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 (fr) * | 2006-03-30 | 2008-12-05 | Snecma Sa | Procedes de traitement thermiques et de fabrication d'une piece thermomecanique realisee dans un alliage de titane, et piece thermomecanique resultant de ces procedes |
FR2936172B1 (fr) * | 2008-09-22 | 2012-07-06 | Snecma | Procede de forgeage d'une piece thermomecanique en alliage de titane |
FR2936173B1 (fr) * | 2008-09-22 | 2012-09-21 | Snecma | Procede pour la fabrication d'une piece en titane avec forgeage initial dans le domaine beta |
-
2011
- 2011-11-08 FR FR1160145A patent/FR2982279B1/fr active Active
-
2012
- 2012-11-08 RU RU2014123323A patent/RU2616691C2/ru active
- 2012-11-08 CA CA2853183A patent/CA2853183A1/fr not_active Abandoned
- 2012-11-08 US US14/353,404 patent/US20140286783A1/en not_active Abandoned
- 2012-11-08 CN CN201280053621.5A patent/CN103906851B/zh active Active
- 2012-11-08 WO PCT/FR2012/052581 patent/WO2013068699A1/fr active Application Filing
- 2012-11-08 BR BR112014010218-0A patent/BR112014010218B1/pt active IP Right Grant
- 2012-11-08 EP EP12795506.0A patent/EP2776599B1/fr active Active
- 2012-11-08 JP JP2014540540A patent/JP6189314B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2013068699A1 (fr) | 2013-05-16 |
EP2776599B1 (fr) | 2017-10-11 |
RU2014123323A (ru) | 2015-12-20 |
FR2982279B1 (fr) | 2013-12-13 |
CA2853183A1 (fr) | 2013-05-16 |
BR112014010218A2 (pt) | 2017-06-13 |
RU2616691C2 (ru) | 2017-04-18 |
US20140286783A1 (en) | 2014-09-25 |
BR112014010218B1 (pt) | 2022-09-20 |
FR2982279A1 (fr) | 2013-05-10 |
EP2776599A1 (fr) | 2014-09-17 |
BR112014010218A8 (pt) | 2017-06-20 |
JP2015501878A (ja) | 2015-01-19 |
CN103906851A (zh) | 2014-07-02 |
CN103906851B (zh) | 2016-10-26 |
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