JP6788605B2 - ニッケル基合金 - Google Patents
ニッケル基合金 Download PDFInfo
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- JP6788605B2 JP6788605B2 JP2017551336A JP2017551336A JP6788605B2 JP 6788605 B2 JP6788605 B2 JP 6788605B2 JP 2017551336 A JP2017551336 A JP 2017551336A JP 2017551336 A JP2017551336 A JP 2017551336A JP 6788605 B2 JP6788605 B2 JP 6788605B2
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- nickel
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- 229910045601 alloy Inorganic materials 0.000 title claims description 215
- 239000000956 alloy Substances 0.000 title claims description 215
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims description 101
- 229910052759 nickel Inorganic materials 0.000 title claims description 49
- 239000000203 mixture Substances 0.000 claims description 84
- 229910052721 tungsten Inorganic materials 0.000 claims description 42
- 229910052715 tantalum Inorganic materials 0.000 claims description 32
- 239000013078 crystal Substances 0.000 claims description 25
- 239000011651 chromium Substances 0.000 claims description 22
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 22
- 239000010937 tungsten Substances 0.000 claims description 22
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 20
- 229910017052 cobalt Inorganic materials 0.000 claims description 19
- 239000010941 cobalt Substances 0.000 claims description 19
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 19
- 229910052782 aluminium Inorganic materials 0.000 claims description 15
- 229910052750 molybdenum Inorganic materials 0.000 claims description 14
- 229910052702 rhenium Inorganic materials 0.000 claims description 14
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 11
- 229910052804 chromium Inorganic materials 0.000 claims description 11
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims description 11
- 239000011733 molybdenum Substances 0.000 claims description 10
- 239000010955 niobium Substances 0.000 claims description 10
- 239000010936 titanium Substances 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052758 niobium Inorganic materials 0.000 claims description 8
- 229910052720 vanadium Inorganic materials 0.000 claims description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 7
- 229910052735 hafnium Inorganic materials 0.000 claims description 7
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 7
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 7
- 229910052717 sulfur Inorganic materials 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000011593 sulfur Substances 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 4
- 229910052796 boron Inorganic materials 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 229910052684 Cerium Inorganic materials 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 2
- 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 2
- 238000013461 design Methods 0.000 description 24
- 230000003647 oxidation Effects 0.000 description 20
- 238000007254 oxidation reaction Methods 0.000 description 20
- 230000000694 effects Effects 0.000 description 17
- 238000007792 addition Methods 0.000 description 16
- 239000000463 material Substances 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 14
- 229910001011 CMSX-4 Inorganic materials 0.000 description 13
- 238000000034 method Methods 0.000 description 13
- 238000004364 calculation method Methods 0.000 description 12
- 229910000601 superalloy Inorganic materials 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 8
- 238000005266 casting Methods 0.000 description 8
- 238000005192 partition Methods 0.000 description 7
- 238000005275 alloying Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000011572 manganese Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010587 phase diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003775 Density Functional Theory Methods 0.000 description 1
- 208000016311 Freckling Diseases 0.000 description 1
- 229910000846 In alloy Inorganic materials 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 235000014459 Sorbus Nutrition 0.000 description 1
- 241001092391 Sorbus Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910002064 alloy oxide Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000374 eutectic mixture Substances 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012821 model calculation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000004792 oxidative damage Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004881 precipitation hardening Methods 0.000 description 1
- 238000009790 rate-determining step (RDS) Methods 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000007725 thermal activation Methods 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
- C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%
-
- 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%
-
- 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
-
- 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
- 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
- F05D2300/175—Superalloys
-
- 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
Description
Claims (21)
- 7.0〜11.0質量%のクロム、4.0〜14.0質量%のコバルト、1.0〜2.0質量%のレニウム、5.5〜11.0質量%のタングステン、0.0〜0.5質量%のモリブデン、4.0〜6.5質量%のアルミニウム、8.0〜12.0質量%のタンタル、0.0〜0.5質量%までのハフニウム、0.0〜0.5質量%のニオブ、0.0〜0.5質量%のチタン、0.0〜0.5質量%のバナジウム、0.0〜0.1質量%のケイ素、0.0〜0.1質量%のイットリウム、0.0〜0.1質量%のランタン、0.0〜0.1質量%のセリウム、0.0〜0.003質量%の硫黄、0.0〜0.05質量%のマンガン、0.0〜0.05質量%のジルコニウム、0.0〜0.005質量%のホウ素、0.0〜0.01質量%の炭素から成り、残部はニッケル及び不可避的不純物から成るニッケル基合金組成物。
- 7.0〜8.5質量%のクロムを含有する、請求項1に記載のニッケル基合金組成物。
- 4.0〜12.0質量%のコバルトを含有する、請求項1又は2に記載のニッケル基合金組成物。
- 1.4〜1.8質量%のレニウムを含有する、請求項1乃至3のいずれかに記載のニッケル基合金組成物。
- 6.0〜11.0質量%のタングステンを含有する、請求項1乃至4のいずれかに記載のニッケル基合金組成物。
- 5.5〜6.5質量%のアルミニウムを含有する、請求項1乃至5のいずれかに記載のニッケル基合金組成物。
- 8.0〜10.5質量%のタンタルを含有する、請求項1乃至6のいずれかに記載のニッケル基合金組成物。
- 0.0〜0.2質量%のハフニウムを含有する、請求項1乃至7のいずれかに記載のニッケル基合金組成物。
- 9.0質量%より多いコバルトを含有する、請求項1乃至8のいずれかに記載のニッケル基合金組成物。
- 10.0質量%未満のタングステンを含有する、請求項1乃至9のいずれかに記載のニッケル基合金組成物。
- コバルト元素及びタングステン元素の合計が17質量%より大きいことを特徴とする請求項1乃至10のいずれかに記載のニッケル基合金組成物。
- タングステン元素及びタンタル元素の合計が19質量%未満である請求項1乃至11のいずれかに記載のニッケル基合金組成物。
- アルミニウム元素及びタンタル元素の合計が13.5〜16.5質量%である請求項1乃至12のいずれかに記載のニッケル基合金組成物。
- レニウム元素、クロム元素及びタングステン元素の合計が19質量%未満である請求項1乃至13のいずれかに記載のニッケル基合金組成物。
- ニオブ元素、チタン元素及びバナジウム元素の合計が1質量%未満である請求項1乃至14のいずれかに記載のニッケル基合金組成物。
- モリブデン元素及びタングステン元素の合計が少なくとも6質量%である請求項1乃至15のいずれかに記載のニッケル基合金組成物。
- 体積分率が60〜70%のγ´を有する、請求項1乃至16のいずれかに記載のニッケル基合金組成物。
- ニオブ元素、チタン元素、バナジウム元素及びタンタル元素の合計が、8.0〜10.5質量%である、請求項1乃至17のいずれかに記載のニッケル基合金組成物。
- 請求項1乃至18のいずれかに記載のニッケル基合金組成物で形成された単結晶物。
- 請求項1乃至18のいずれかに基づくニッケル基合金組成物で形成された、ガスタービンエンジン用のタービンブレード。
- 請求項20に記載のタービンブレードを備えるガスタービンエンジン。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1505653.4 | 2015-04-01 | ||
GB1505653.4A GB2536940A (en) | 2015-04-01 | 2015-04-01 | A nickel-based alloy |
PCT/GB2016/050811 WO2016156806A1 (en) | 2015-04-01 | 2016-03-23 | A nickel-based alloy |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018515690A JP2018515690A (ja) | 2018-06-14 |
JP6788605B2 true JP6788605B2 (ja) | 2020-11-25 |
Family
ID=53178530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017551336A Active JP6788605B2 (ja) | 2015-04-01 | 2016-03-23 | ニッケル基合金 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10358701B2 (ja) |
EP (1) | EP3277853B1 (ja) |
JP (1) | JP6788605B2 (ja) |
CN (1) | CN107960109A (ja) |
GB (1) | GB2536940A (ja) |
WO (1) | WO2016156806A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106756250A (zh) * | 2016-12-14 | 2017-05-31 | 张家港市广大机械锻造有限公司 | 一种用于航空器发射平台的高强耐火合金 |
CN110462078A (zh) * | 2017-02-08 | 2019-11-15 | 博格华纳公司 | 用于涡轮增压器部件的新合金 |
FR3071272B1 (fr) * | 2017-09-21 | 2019-09-20 | Safran | Piece de turbine en superalliage comprenant du rhenium et/ou du ruthenium et procede de fabrication associe |
FR3081883B1 (fr) * | 2018-06-04 | 2020-08-21 | Safran | Superalliage a base de nickel, aube monocristalline et turbomachine |
US11939646B2 (en) | 2018-10-26 | 2024-03-26 | Oerlikon Metco (Us) Inc. | Corrosion and wear resistant nickel based alloys |
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 |
KR102639952B1 (ko) * | 2020-11-09 | 2024-02-28 | 한국재료연구원 | 초내열 합금 |
CN112877781A (zh) * | 2021-01-13 | 2021-06-01 | 中国航发北京航空材料研究院 | 镍基单晶合金、其制备方法、用途和热处理方法 |
CN115058625A (zh) * | 2022-05-30 | 2022-09-16 | 北京科技大学 | 一种双析出相强化的镍基涡轮盘高温合金及制备方法 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5035958A (en) | 1983-12-27 | 1991-07-30 | General Electric Company | Nickel-base superalloys especially useful as compatible protective environmental coatings for advanced superaloys |
US4719080A (en) | 1985-06-10 | 1988-01-12 | United Technologies Corporation | Advanced high strength single crystal superalloy compositions |
US6074602A (en) * | 1985-10-15 | 2000-06-13 | General Electric Company | Property-balanced nickel-base superalloys for producing single crystal articles |
JPH03191032A (ja) | 1989-12-21 | 1991-08-21 | Natl Res Inst For Metals | γ′析出強化型Ni基超合金設計支援装置 |
DE69316251T2 (de) * | 1992-03-09 | 1998-05-20 | Hitachi Ltd | Hochgradig heisskorrosionsbeständige und hochfeste Superlegierung, hochgradig heisskorrosionsbeständiges und hochfestes Gussstück mit Einkristallgefüge, Gasturbine und kombiniertes Kreislaufenergieerzeugungssystem |
US5366695A (en) | 1992-06-29 | 1994-11-22 | Cannon-Muskegon Corporation | Single crystal nickel-based superalloy |
EP0789087B1 (en) | 1996-02-09 | 2000-05-10 | Hitachi, Ltd. | High strength Ni-base superalloy for directionally solidified castings |
JPH09259156A (ja) | 1996-03-21 | 1997-10-03 | Hitachi Ltd | 材料設計方法およびその方法を行う材料設計装置 |
GB0024031D0 (en) | 2000-09-29 | 2000-11-15 | Rolls Royce Plc | A nickel base superalloy |
US7011721B2 (en) | 2001-03-01 | 2006-03-14 | Cannon-Muskegon Corporation | Superalloy for single crystal turbine vanes |
US20020164263A1 (en) | 2001-03-01 | 2002-11-07 | Kenneth Harris | Superalloy for single crystal turbine vanes |
JP2004149859A (ja) | 2002-10-30 | 2004-05-27 | National Institute For Materials Science | γ’析出強化型白金族元素添加Ni基超合金設計支援プログラムおよびγ’析出強化型白金族元素添加Ni基超合金設計支援装置 |
GB0412584D0 (en) | 2004-06-05 | 2004-07-07 | Rolls Royce Plc | Composition of matter |
CN101680059B (zh) | 2007-03-12 | 2011-07-06 | 株式会社Ihi | Ni基单晶超合金及使用其的涡轮叶片 |
GB0719195D0 (en) | 2007-10-02 | 2007-11-14 | Rolls Royce Plc | A nickel base superalloy |
JP5235383B2 (ja) | 2007-11-07 | 2013-07-10 | 株式会社日立製作所 | Ni基単結晶合金及び鋳物 |
US20110076181A1 (en) | 2009-09-30 | 2011-03-31 | General Electric Company | Nickel-Based Superalloys and Articles |
JP5427642B2 (ja) * | 2010-02-24 | 2014-02-26 | 株式会社日立製作所 | ニッケル基合金及びそれを用いたランド用ガスタービン部品 |
KR20110114928A (ko) * | 2010-04-14 | 2011-10-20 | 한국기계연구원 | 크리프 특성이 우수한 단결정 니켈기 초내열합금 |
GB201114606D0 (en) | 2011-08-24 | 2011-10-05 | Rolls Royce Plc | A nickel alloy |
US8858876B2 (en) * | 2012-10-31 | 2014-10-14 | General Electric Company | Nickel-based superalloy and articles |
GB201309404D0 (en) | 2013-05-24 | 2013-07-10 | Rolls Royce Plc | A nickel alloy |
CN103436739B (zh) | 2013-06-20 | 2016-04-27 | 中国科学院金属研究所 | 一种含铼高强抗热腐蚀镍基单晶高温合金 |
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2015
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2016
- 2016-03-23 EP EP16713034.3A patent/EP3277853B1/en active Active
- 2016-03-23 JP JP2017551336A patent/JP6788605B2/ja active Active
- 2016-03-23 CN CN201680026651.5A patent/CN107960109A/zh active Pending
- 2016-03-23 WO PCT/GB2016/050811 patent/WO2016156806A1/en active Application Filing
- 2016-03-23 US US15/563,062 patent/US10358701B2/en active Active
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JP2018515690A (ja) | 2018-06-14 |
GB2536940A (en) | 2016-10-05 |
WO2016156806A1 (en) | 2016-10-06 |
GB201505653D0 (en) | 2015-05-13 |
US10358701B2 (en) | 2019-07-23 |
US20180066340A1 (en) | 2018-03-08 |
EP3277853A1 (en) | 2018-02-07 |
CN107960109A (zh) | 2018-04-24 |
EP3277853B1 (en) | 2019-05-08 |
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