KR950018562A - 가스 터빈 블레이드 합금 - Google Patents
가스 터빈 블레이드 합금 Download PDFInfo
- Publication number
- KR950018562A KR950018562A KR1019940032551A KR19940032551A KR950018562A KR 950018562 A KR950018562 A KR 950018562A KR 1019940032551 A KR1019940032551 A KR 1019940032551A KR 19940032551 A KR19940032551 A KR 19940032551A KR 950018562 A KR950018562 A KR 950018562A
- Authority
- KR
- South Korea
- Prior art keywords
- gas turbine
- weight percent
- niobium
- chromium
- rest
- 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.)
- Withdrawn
Links
- 239000000956 alloy Substances 0.000 title claims abstract 16
- 229910045601 alloy Inorganic materials 0.000 title claims abstract 16
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract 26
- 229910052759 nickel Inorganic materials 0.000 claims abstract 13
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract 12
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract 12
- 229910052804 chromium Inorganic materials 0.000 claims abstract 12
- 239000011651 chromium Substances 0.000 claims abstract 12
- 229910052758 niobium Inorganic materials 0.000 claims abstract 12
- 239000010955 niobium Substances 0.000 claims abstract 12
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract 12
- 239000010936 titanium Substances 0.000 claims abstract 12
- 229910052719 titanium Inorganic materials 0.000 claims abstract 12
- 239000010941 cobalt Substances 0.000 claims abstract 11
- 229910017052 cobalt Inorganic materials 0.000 claims abstract 11
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract 11
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract 8
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract 8
- 239000011733 molybdenum Substances 0.000 claims abstract 8
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract 8
- 229910052721 tungsten Inorganic materials 0.000 claims abstract 8
- 239000010937 tungsten Substances 0.000 claims abstract 8
- 229910052715 tantalum Inorganic materials 0.000 claims abstract 6
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims abstract 6
- 239000013078 crystal Substances 0.000 claims abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 238000005266 casting Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- 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
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0466—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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16102793A | 1993-12-03 | 1993-12-03 | |
| US08/161.027 | 1993-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR950018562A true KR950018562A (ko) | 1995-07-22 |
Family
ID=22579493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940032551A Withdrawn KR950018562A (ko) | 1993-12-03 | 1994-12-02 | 가스 터빈 블레이드 합금 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0669403A2 (enExample) |
| JP (1) | JPH07207391A (enExample) |
| KR (1) | KR950018562A (enExample) |
| CN (1) | CN1110993A (enExample) |
| AU (1) | AU7771394A (enExample) |
| CA (1) | CA2137180A1 (enExample) |
| TW (1) | TW265384B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002026015A2 (en) * | 2000-09-27 | 2002-04-04 | Siemens Westinghouse Power Corporation | Gas turbine blade alloy |
| US6431835B1 (en) | 2000-10-17 | 2002-08-13 | Honeywell International, Inc. | Fan blade compliant shim |
| US6902633B2 (en) | 2003-05-09 | 2005-06-07 | General Electric Company | Nickel-base-alloy |
| US8597440B2 (en) * | 2009-08-31 | 2013-12-03 | General Electric Company | Process and alloy for turbine blades and blades formed therefrom |
| GB2539959A (en) * | 2015-07-03 | 2017-01-04 | Univ Oxford Innovation Ltd | A Nickel-based alloy |
| US11098395B2 (en) * | 2019-12-18 | 2021-08-24 | General Electric Company | Nickel-based superalloy with microstructure including rafting-resistant gamma prime phase and article prepared therefrom |
| CN116676510B (zh) * | 2023-05-22 | 2024-04-19 | 烟台大学 | 一种镍钴基铸造多晶高温合金材料及其制备方法 |
-
1994
- 1994-11-09 AU AU77713/94A patent/AU7771394A/en not_active Abandoned
- 1994-11-23 TW TW083110904A patent/TW265384B/zh active
- 1994-11-28 EP EP94308755A patent/EP0669403A2/en not_active Withdrawn
- 1994-12-01 CN CN94119025A patent/CN1110993A/zh active Pending
- 1994-12-02 CA CA002137180A patent/CA2137180A1/en not_active Abandoned
- 1994-12-02 JP JP6329432A patent/JPH07207391A/ja not_active Withdrawn
- 1994-12-02 KR KR1019940032551A patent/KR950018562A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN1110993A (zh) | 1995-11-01 |
| CA2137180A1 (en) | 1995-06-04 |
| AU7771394A (en) | 1995-06-08 |
| JPH07207391A (ja) | 1995-08-08 |
| EP0669403A2 (en) | 1995-08-30 |
| TW265384B (enExample) | 1995-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19941202 |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |