EP2227571A2 - Material for a gas turbine component, method for producing a gas turbine component and gas turbine component - Google Patents
Material for a gas turbine component, method for producing a gas turbine component and gas turbine componentInfo
- Publication number
- EP2227571A2 EP2227571A2 EP08841961A EP08841961A EP2227571A2 EP 2227571 A2 EP2227571 A2 EP 2227571A2 EP 08841961 A EP08841961 A EP 08841961A EP 08841961 A EP08841961 A EP 08841961A EP 2227571 A2 EP2227571 A2 EP 2227571A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- phase
- gas turbine
- temperature
- turbine component
- material according
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 239000010936 titanium Substances 0.000 claims abstract description 38
- 239000000956 alloy Substances 0.000 claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000005242 forging Methods 0.000 claims description 21
- 229910006281 γ-TiAl Inorganic materials 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 239000011265 semifinished product Substances 0.000 claims description 11
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 229910052796 boron Inorganic materials 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 3
- 239000010955 niobium Substances 0.000 claims description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- 239000000470 constituent Substances 0.000 claims 1
- 229910010038 TiAl Inorganic materials 0.000 abstract description 4
- UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 abstract description 3
- 229910021330 Ti3Al Inorganic materials 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 3
- 229910001069 Ti alloy Inorganic materials 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005495 investment casting Methods 0.000 description 2
- 238000010275 isothermal forging Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
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
Definitions
- the proportion of cubic body-centered ß / B2-Ti phase in the thermodynamic equilibrium of the material according to the invention is less than 5 vol .-% in the room temperature. In the area of the eutectoid temperature, the proportion of cubic body-centered ⁇ / B2-Ti phase is greater than 10% by volume.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Forging (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL08841961T PL2227571T3 (en) | 2007-10-27 | 2008-10-18 | Material for a gas turbine component, method for producing a gas turbine component and gas turbine component |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007051499A DE102007051499A1 (en) | 2007-10-27 | 2007-10-27 | Material for a gas turbine component, method for producing a gas turbine component and gas turbine component |
PCT/DE2008/001702 WO2009052792A2 (en) | 2007-10-27 | 2008-10-18 | Material for a gas turbine component, method for producing a gas turbine component and gas turbine component |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2227571A2 true EP2227571A2 (en) | 2010-09-15 |
EP2227571B1 EP2227571B1 (en) | 2015-09-02 |
Family
ID=40227637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08841961.9A Active EP2227571B1 (en) | 2007-10-27 | 2008-10-18 | Material for a gas turbine component, method for producing a gas turbine component and gas turbine component |
Country Status (8)
Country | Link |
---|---|
US (1) | US8888461B2 (en) |
EP (1) | EP2227571B1 (en) |
JP (1) | JP5926886B2 (en) |
CA (1) | CA2703906C (en) |
DE (1) | DE102007051499A1 (en) |
ES (1) | ES2548243T3 (en) |
PL (1) | PL2227571T3 (en) |
WO (1) | WO2009052792A2 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT509768B1 (en) * | 2010-05-12 | 2012-04-15 | Boehler Schmiedetechnik Gmbh & Co Kg | METHOD FOR PRODUCING A COMPONENT AND COMPONENTS FROM A TITANIUM ALUMINUM BASE ALLOY |
US8876992B2 (en) * | 2010-08-30 | 2014-11-04 | United Technologies Corporation | Process and system for fabricating gamma TiAl turbine engine components |
WO2012041276A2 (en) * | 2010-09-22 | 2012-04-05 | Mtu Aero Engines Gmbh | Heat-resistant tial alloy |
EP2505780B1 (en) * | 2011-04-01 | 2016-05-11 | MTU Aero Engines GmbH | Blade assembly for a turbo engine |
DE102011110740B4 (en) * | 2011-08-11 | 2017-01-19 | MTU Aero Engines AG | Process for producing forged TiAl components |
US20130084190A1 (en) * | 2011-09-30 | 2013-04-04 | General Electric Company | Titanium aluminide articles with improved surface finish and methods for their manufacture |
EP2620517A1 (en) * | 2012-01-25 | 2013-07-31 | MTU Aero Engines GmbH | Heat-resistant TiAl alloy |
ES2532582T3 (en) * | 2012-08-09 | 2015-03-30 | Mtu Aero Engines Gmbh | Method for manufacturing a TiAl blade crown segment for a gas turbine, as well as a corresponding blade crown segment |
FR2997884B3 (en) * | 2012-11-09 | 2015-06-26 | Mecachrome France | METHOD AND DEVICE FOR MANUFACTURING TURBINE BLADES |
ES2861125T3 (en) * | 2013-01-30 | 2021-10-05 | MTU Aero Engines AG | Titanium aluminide gasket support for a turbomachine |
US10179377B2 (en) | 2013-03-15 | 2019-01-15 | United Technologies Corporation | Process for manufacturing a gamma titanium aluminide turbine component |
EP2851445B1 (en) | 2013-09-20 | 2019-09-04 | MTU Aero Engines GmbH | Creep-resistant TiAl alloy |
DE102013020460A1 (en) | 2013-12-06 | 2015-06-11 | Hanseatische Waren Handelsgesellschaft Mbh & Co. Kg | Process for the production of TiAl components |
WO2015119927A1 (en) * | 2014-02-05 | 2015-08-13 | Borgwarner Inc. | TiAl ALLOY, IN PARTICULAR FOR TURBOCHARGER APPLICATIONS, TURBOCHARGER COMPONENT, TURBOCHARGER AND METHOD FOR PRODUCING THE TiAl ALLOY |
US9963977B2 (en) | 2014-09-29 | 2018-05-08 | United Technologies Corporation | Advanced gamma TiAl components |
DE102015103422B3 (en) | 2015-03-09 | 2016-07-14 | LEISTRITZ Turbinentechnik GmbH | Process for producing a heavy-duty component of an alpha + gamma titanium aluminide alloy for piston engines and gas turbines, in particular aircraft engines |
DE102015115683A1 (en) * | 2015-09-17 | 2017-03-23 | LEISTRITZ Turbinentechnik GmbH | A method for producing an alpha + gamma titanium aluminide alloy preform for producing a heavy duty component for reciprocating engines and gas turbines, in particular aircraft engines |
RU2614294C1 (en) * | 2016-04-04 | 2017-03-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Рыбинский государственный авиационный технический университет имени П.А. Соловьева" | Method of blades forgings manufacturing from titanium alloys |
EP3249064A1 (en) | 2016-05-23 | 2017-11-29 | MTU Aero Engines GmbH | Additive manufacture of high temperature components from tial |
EP3269838B1 (en) | 2016-07-12 | 2021-09-01 | MTU Aero Engines AG | High temperature resistant tial alloy, method for production of a composent from a corresponding tial alloy, component from a corresponding tial alloy |
EP3326746A1 (en) * | 2016-11-25 | 2018-05-30 | Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH | Method for joining and/or repairing substrates of titanium aluminide alloys |
CN112410698B (en) * | 2020-11-03 | 2021-11-02 | 中国航发北京航空材料研究院 | Three-phase Ti2AlNb alloy multilayer structure uniformity control method |
EP4299776A1 (en) | 2021-04-16 | 2024-01-03 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Tial alloy for forging, tial alloy material, and method for producing tial alloy material |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2546551B2 (en) * | 1991-01-31 | 1996-10-23 | 新日本製鐵株式会社 | γ and β two-phase TiAl-based intermetallic alloy and method for producing the same |
JPH06116692A (en) | 1992-10-05 | 1994-04-26 | Honda Motor Co Ltd | Ti-al intermetallic compound excellent in high temperature strength and its production |
WO1996012827A1 (en) * | 1994-10-25 | 1996-05-02 | Mitsubishi Jukogyo Kabushiki Kaisha | TiAl INTERMETALLIC COMPOUND ALLOY AND PROCESS FOR PRODUCING THE ALLOY |
USH1659H (en) | 1995-05-08 | 1997-07-01 | The United States Of America As Represented By The Secretary Of The Air Force | Method for heat treating titanium aluminide alloys |
JP3388970B2 (en) * | 1995-12-26 | 2003-03-24 | 三菱重工業株式会社 | TiAl intermetallic compound based alloy |
JP3492118B2 (en) * | 1996-10-28 | 2004-02-03 | 三菱重工業株式会社 | TiAl intermetallic compound based alloy |
US6174387B1 (en) * | 1998-09-14 | 2001-01-16 | Alliedsignal, Inc. | Creep resistant gamma titanium aluminide alloy |
DE102004056582B4 (en) | 2004-11-23 | 2008-06-26 | Gkss-Forschungszentrum Geesthacht Gmbh | Alloy based on titanium aluminides |
-
2007
- 2007-10-27 DE DE102007051499A patent/DE102007051499A1/en not_active Withdrawn
-
2008
- 2008-10-18 WO PCT/DE2008/001702 patent/WO2009052792A2/en active Application Filing
- 2008-10-18 EP EP08841961.9A patent/EP2227571B1/en active Active
- 2008-10-18 CA CA2703906A patent/CA2703906C/en active Active
- 2008-10-18 ES ES08841961.9T patent/ES2548243T3/en active Active
- 2008-10-18 US US12/739,929 patent/US8888461B2/en active Active
- 2008-10-18 JP JP2010530269A patent/JP5926886B2/en active Active
- 2008-10-18 PL PL08841961T patent/PL2227571T3/en unknown
Non-Patent Citations (1)
Title |
---|
See references of WO2009052792A2 * |
Also Published As
Publication number | Publication date |
---|---|
CA2703906C (en) | 2016-07-19 |
US8888461B2 (en) | 2014-11-18 |
JP5926886B2 (en) | 2016-05-25 |
EP2227571B1 (en) | 2015-09-02 |
PL2227571T3 (en) | 2016-02-29 |
JP2011502213A (en) | 2011-01-20 |
US20110189026A1 (en) | 2011-08-04 |
WO2009052792A2 (en) | 2009-04-30 |
CA2703906A1 (en) | 2009-04-30 |
WO2009052792A3 (en) | 2009-09-03 |
ES2548243T3 (en) | 2015-10-15 |
WO2009052792A9 (en) | 2009-11-05 |
WO2009052792A8 (en) | 2009-07-30 |
DE102007051499A1 (en) | 2009-04-30 |
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Owner name: BOEHLER SCHMIEDETECHNIK GMBH & CO KG Owner name: GFE METALLE UND MATERIALIEN GMBH Owner name: MONTANUNIVERSITAET LEOBEN Owner name: MTU AERO ENGINES AG |
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