GB0913062D0 - A single crystal component and a method of heat treating a single crystal component - Google Patents
A single crystal component and a method of heat treating a single crystal componentInfo
- Publication number
- GB0913062D0 GB0913062D0 GBGB0913062.6A GB0913062A GB0913062D0 GB 0913062 D0 GB0913062 D0 GB 0913062D0 GB 0913062 A GB0913062 A GB 0913062A GB 0913062 D0 GB0913062 D0 GB 0913062D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- single crystal
- crystal component
- heat treating
- component
- treating
- 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
- 239000013078 crystal Substances 0.000 title 2
Classifications
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
- C30B33/02—Heat treatment
-
- 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
- F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
- F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding
-
- 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
- F01D5/286—Particular treatment of blades, e.g. to increase durability or resistance against corrosion or erosion
-
- 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
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type
-
- 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
- F05D2300/607—Monocrystallinity
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13627108P | 2008-08-22 | 2008-08-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0913062D0 true GB0913062D0 (en) | 2009-09-02 |
GB2462704A GB2462704A (en) | 2010-02-24 |
GB2462704B GB2462704B (en) | 2010-07-21 |
Family
ID=41066906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0913062A Expired - Fee Related GB2462704B (en) | 2008-08-22 | 2009-07-28 | A single crystal component and a method of heat treating a single crystal component |
Country Status (2)
Country | Link |
---|---|
US (1) | US20100043929A1 (en) |
GB (1) | GB2462704B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114813329A (en) * | 2022-04-26 | 2022-07-29 | 北京航空航天大学杭州创新研究院 | Method for predicting residual life under random creep load of nickel-based single crystal superalloy |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112007002939B4 (en) * | 2006-12-04 | 2024-04-25 | Alps Alpine Co., Ltd. | Amorphous alloy composition |
US8641381B2 (en) * | 2010-04-14 | 2014-02-04 | General Electric Company | System and method for reducing grain boundaries in shrouded airfoils |
EP2615243B1 (en) * | 2012-01-11 | 2017-08-30 | MTU Aero Engines AG | Blade ring segment for a fluid flow engine and method for producing the same |
US20180051360A1 (en) * | 2016-08-16 | 2018-02-22 | United Technologies Corporation | Formable Superalloy Single Crystal Composition |
US11306595B2 (en) | 2018-09-14 | 2022-04-19 | Raytheon Technologies Corporation | Wrought root blade manufacture methods |
US11242588B2 (en) | 2019-12-12 | 2022-02-08 | General Electric Company | System and method to apply multiple thermal treatments to workpiece and related turbomachine components |
US11199101B2 (en) * | 2019-12-12 | 2021-12-14 | General Electric Company | System and method to apply multiple thermal treatments to workpiece and related turbomachine components |
CN114214510B (en) * | 2021-12-28 | 2024-02-06 | 北京钢研高纳科技股份有限公司 | Method for removing residual stress in high-temperature alloy part through vibration aging and application of method |
CN114672882A (en) * | 2022-03-14 | 2022-06-28 | 浙江大学 | Medium-temperature high-creep-strength single crystal high-temperature alloy and preparation method and application thereof |
CN114718655B (en) * | 2022-04-02 | 2023-08-04 | 浙江大学 | Non-uniform structure single crystal turbine blade and preparation method thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4921405A (en) * | 1988-11-10 | 1990-05-01 | Allied-Signal Inc. | Dual structure turbine blade |
JPH02228444A (en) * | 1989-03-01 | 1990-09-11 | Natl Res Inst For Metals | High strength ni-base single crystal heat resisting alloy |
US5106266A (en) * | 1989-07-25 | 1992-04-21 | Allied-Signal Inc. | Dual alloy turbine blade |
RU2033467C1 (en) * | 1991-11-18 | 1995-04-20 | Институт металлофизики АН Украины | Method for treatment of monocrystalline articles from dispersed-setting materials |
US5527402A (en) * | 1992-03-13 | 1996-06-18 | General Electric Company | Differentially heat treated process for the manufacture thereof |
US5451142A (en) * | 1994-03-29 | 1995-09-19 | United Technologies Corporation | Turbine engine blade having a zone of fine grains of a high strength composition at the blade root surface |
US20030041930A1 (en) * | 2001-08-30 | 2003-03-06 | Deluca Daniel P. | Modified advanced high strength single crystal superalloy composition |
US20090317287A1 (en) * | 2008-06-24 | 2009-12-24 | Honeywell International Inc. | Single crystal nickel-based superalloy compositions, components, and manufacturing methods therefor |
-
2009
- 2009-07-28 GB GB0913062A patent/GB2462704B/en not_active Expired - Fee Related
- 2009-07-29 US US12/461,012 patent/US20100043929A1/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114813329A (en) * | 2022-04-26 | 2022-07-29 | 北京航空航天大学杭州创新研究院 | Method for predicting residual life under random creep load of nickel-based single crystal superalloy |
CN114813329B (en) * | 2022-04-26 | 2023-07-28 | 北京航空航天大学杭州创新研究院 | Residual life prediction method for nickel-based single crystal superalloy under random creep load |
Also Published As
Publication number | Publication date |
---|---|
US20100043929A1 (en) | 2010-02-25 |
GB2462704B (en) | 2010-07-21 |
GB2462704A (en) | 2010-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20130728 |