CA2775920A1 - Components and processes of producing components with regions having different grain structures - Google Patents
Components and processes of producing components with regions having different grain structures Download PDFInfo
- Publication number
- CA2775920A1 CA2775920A1 CA2775920A CA2775920A CA2775920A1 CA 2775920 A1 CA2775920 A1 CA 2775920A1 CA 2775920 A CA2775920 A CA 2775920A CA 2775920 A CA2775920 A CA 2775920A CA 2775920 A1 CA2775920 A1 CA 2775920A1
- Authority
- CA
- Canada
- Prior art keywords
- preforms
- strengthened
- precipitation
- bore
- rim
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 68
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 101
- 239000000956 alloy Substances 0.000 claims abstract description 101
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 229910000601 superalloy Inorganic materials 0.000 claims description 35
- 238000005242 forging Methods 0.000 claims description 28
- 238000003466 welding Methods 0.000 claims description 26
- 238000005304 joining Methods 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 238000007670 refining Methods 0.000 claims description 10
- 238000004381 surface treatment Methods 0.000 claims description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000013459 approach Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000001000 micrograph Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229910001026 inconel Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910001235 nimonic Inorganic materials 0.000 description 2
- 238000004663 powder metallurgy Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3033—Ni as the principal constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
- Y10T29/49325—Shaping integrally bladed rotor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Forging (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/100,364 US8918996B2 (en) | 2011-05-04 | 2011-05-04 | Components and processes of producing components with regions having different grain structures |
| US13/100,364 | 2011-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2775920A1 true CA2775920A1 (en) | 2012-11-04 |
Family
ID=46052641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2775920A Abandoned CA2775920A1 (en) | 2011-05-04 | 2012-05-03 | Components and processes of producing components with regions having different grain structures |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8918996B2 (enExample) |
| EP (1) | EP2520395A3 (enExample) |
| JP (1) | JP6165417B2 (enExample) |
| CA (1) | CA2775920A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008052030B4 (de) * | 2008-10-16 | 2011-06-16 | Mtu Aero Engines Gmbh | Verfahren zum Verbinden wenigstens einer Turbinenschaufel mit einer Turbinenscheibe oder einem Turbinenring |
| EP2764947A1 (de) * | 2013-02-12 | 2014-08-13 | Siemens Aktiengesellschaft | Fügeverbindungsvorformling, Verfahren zum Fügen sowie Verbundwerkstück mit härtender gamma-prime-Phase umfassenden Fügepartnern |
| FR3009800B1 (fr) * | 2013-08-23 | 2016-02-12 | Snecma | Procede de fabrication d'une piece par soudage de parties |
| US9874099B2 (en) | 2015-07-01 | 2018-01-23 | Electro-Motive Diesel, Inc. | Turbocharger having improved rupture containment |
| EP3239468A1 (de) * | 2016-04-27 | 2017-11-01 | MTU Aero Engines GmbH | Verfahren zum herstellen einer schaufel für eine strömungsmaschine |
| GB201612912D0 (en) * | 2016-07-26 | 2016-09-07 | Rolls Royce Plc | Rotary friction welding |
| US20180105914A1 (en) * | 2016-10-13 | 2018-04-19 | United Technologies Corporation | Hybrid component and method of making |
| US20180104765A1 (en) * | 2016-10-13 | 2018-04-19 | United Technologies Corporation | Hybrid component and method of making |
| GB2560001B (en) * | 2017-02-24 | 2019-07-17 | Rolls Royce Plc | A weld stub arrangement and a method of using the arrangement to make an article |
| US10946476B2 (en) * | 2017-05-11 | 2021-03-16 | Raytheon Technologies Corporation | Heat treatment and stress relief for solid-state welded nickel alloys |
| US10718041B2 (en) * | 2017-06-26 | 2020-07-21 | Raytheon Technologies Corporation | Solid-state welding of coarse grain powder metallurgy nickel-based superalloys |
| US10751843B2 (en) | 2017-06-30 | 2020-08-25 | Honeywell International Inc. | Turbine wheels, turbine engines including the same, and methods of fabricating turbine wheels with improved bond line geometry |
| EP3441166A1 (en) * | 2017-08-08 | 2019-02-13 | Siemens Aktiengesellschaft | Improvements relating to components manufactured from metal alloys |
| US11897065B2 (en) | 2019-11-12 | 2024-02-13 | Honeywell International Inc. | Composite turbine disc rotor for turbomachine |
| US11549374B2 (en) * | 2020-02-18 | 2023-01-10 | Raytheon Technologies Corporation | Gas turbine rotor component and method of manufacture |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3576681A (en) | 1969-03-26 | 1971-04-27 | Gen Electric | Wrought nickel base alloy article |
| US4063939A (en) * | 1975-06-27 | 1977-12-20 | Special Metals Corporation | Composite turbine wheel and process for making same |
| US4479293A (en) * | 1981-11-27 | 1984-10-30 | United Technologies Corporation | Process for fabricating integrally bladed bimetallic rotors |
| JPS58103972A (ja) * | 1981-12-16 | 1983-06-21 | Hitachi Ltd | 超合金耐熱材料の溶接方法 |
| US4820358A (en) | 1987-04-01 | 1989-04-11 | General Electric Company | Method of making high strength superalloy components with graded properties |
| US5106012A (en) | 1989-07-10 | 1992-04-21 | Wyman-Gordon Company | Dual-alloy disk system |
| US4957567A (en) | 1988-12-13 | 1990-09-18 | General Electric Company | Fatigue crack growth resistant nickel-base article and alloy and method for making |
| US5161950A (en) * | 1989-10-04 | 1992-11-10 | General Electric Company | Dual alloy turbine disk |
| US5100050A (en) | 1989-10-04 | 1992-03-31 | General Electric Company | Method of manufacturing dual alloy turbine disks |
| US5527402A (en) | 1992-03-13 | 1996-06-18 | General Electric Company | Differentially heat treated process for the manufacture thereof |
| US6521175B1 (en) | 1998-02-09 | 2003-02-18 | General Electric Co. | Superalloy optimized for high-temperature performance in high-pressure turbine disks |
| US6969238B2 (en) * | 2003-10-21 | 2005-11-29 | General Electric Company | Tri-property rotor assembly of a turbine engine, and method for its preparation |
| JP5109115B2 (ja) * | 2005-04-07 | 2012-12-26 | 国立大学法人 長崎大学 | ニッケル基超合金及びその製造方法 |
| US7891952B2 (en) | 2006-11-28 | 2011-02-22 | General Electric Company | Rotary machine components and methods of fabricating such components |
| US20080124210A1 (en) | 2006-11-28 | 2008-05-29 | Peter Wayte | Rotary assembly components and methods of fabricating such components |
| US8262817B2 (en) * | 2007-06-11 | 2012-09-11 | Honeywell International Inc. | First stage dual-alloy turbine wheel |
| US20090000706A1 (en) * | 2007-06-28 | 2009-01-01 | General Electric Company | Method of controlling and refining final grain size in supersolvus heat treated nickel-base superalloys |
| US8083872B2 (en) * | 2007-08-03 | 2011-12-27 | Rolls-Royce Plc | Method of heat treating a superalloy component and an alloy component |
| JP4719780B2 (ja) * | 2008-09-09 | 2011-07-06 | 株式会社日立製作所 | タービン用の溶接型ロータおよびその製造方法 |
| US8187724B2 (en) * | 2009-02-24 | 2012-05-29 | Honeywell International Inc. | Method of manufacture of a dual alloy impeller |
| US20100329883A1 (en) * | 2009-06-30 | 2010-12-30 | General Electric Company | Method of controlling and refining final grain size in supersolvus heat treated nickel-base superalloys |
| JP2011064077A (ja) * | 2009-09-15 | 2011-03-31 | Toshiba Corp | ガスタービン部品およびその補修方法 |
-
2011
- 2011-05-04 US US13/100,364 patent/US8918996B2/en active Active
-
2012
- 2012-05-01 JP JP2012104405A patent/JP6165417B2/ja not_active Expired - Fee Related
- 2012-05-03 CA CA2775920A patent/CA2775920A1/en not_active Abandoned
- 2012-05-04 EP EP12166871.9A patent/EP2520395A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013007118A (ja) | 2013-01-10 |
| EP2520395A2 (en) | 2012-11-07 |
| JP6165417B2 (ja) | 2017-07-19 |
| US20120279067A1 (en) | 2012-11-08 |
| US8918996B2 (en) | 2014-12-30 |
| EP2520395A3 (en) | 2016-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170303 |
|
| FZDE | Dead |
Effective date: 20190503 |