JP2013522475A - γ/γ’転移温度の高い金属ボンドコート及び部品 - Google Patents
γ/γ’転移温度の高い金属ボンドコート及び部品 Download PDFInfo
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- JP2013522475A JP2013522475A JP2013501223A JP2013501223A JP2013522475A JP 2013522475 A JP2013522475 A JP 2013522475A JP 2013501223 A JP2013501223 A JP 2013501223A JP 2013501223 A JP2013501223 A JP 2013501223A JP 2013522475 A JP2013522475 A JP 2013522475A
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- 229910052751 metal Inorganic materials 0.000 title claims description 6
- 239000002184 metal Substances 0.000 title claims description 6
- 230000007704 transition Effects 0.000 title claims description 6
- 238000000576 coating method Methods 0.000 claims abstract description 42
- 239000011248 coating agent Substances 0.000 claims abstract description 35
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 10
- 229910045601 alloy Inorganic materials 0.000 claims description 29
- 239000000956 alloy Substances 0.000 claims description 29
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 239000011651 chromium Substances 0.000 claims description 11
- 229910052715 tantalum Inorganic materials 0.000 claims description 11
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 10
- 229910017052 cobalt Inorganic materials 0.000 claims description 8
- 239000010941 cobalt Substances 0.000 claims description 8
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910052804 chromium Inorganic materials 0.000 claims description 7
- 229910052727 yttrium Inorganic materials 0.000 claims description 7
- 229910052702 rhenium Inorganic materials 0.000 claims description 6
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 claims 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000013078 crystal Substances 0.000 description 11
- 239000012720 thermal barrier coating Substances 0.000 description 9
- 238000002485 combustion reaction Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 239000010410 layer Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910000601 superalloy Inorganic materials 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000005328 electron beam physical vapour deposition Methods 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 229910052761 rare earth metal Inorganic materials 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 241000191291 Abies alba Species 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 238000007749 high velocity oxygen fuel spraying 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
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 108010004034 stable plasma protein solution Proteins 0.000 description 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%
-
- 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
-
- 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
-
- 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
- C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/073—Metallic material containing MCrAl or MCrAlY alloys, where M is nickel, cobalt or iron, with or without non-metal elements
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/08—Metallic material containing only metal elements
-
- 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
- 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
- F01D5/288—Protective coatings for blades
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Coating By Spraying Or Casting (AREA)
- Catalysts (AREA)
Abstract
Description
102 回転軸
103 ロータ
104 吸入ハウジング
105 コンプレッサ
107 バーナ
108 タービン
109 排気ガスハウジング
110 燃焼チャンバ
111 高温ガス通路
112 第1のタービン段
113 作動媒体
115 ガイドベーン
120 タービンブレード
121 長手軸
125 列
130 ガイドベーン
133 タービン円板
135 空気
138 内部ハウジング
140 固定リング
143 固定子
183 根部
400 領域
403 領域
406 ベーン部分
409 先端縁
412 後端縁
415 ベーン先端部
418 フィルム−冷却孔
Claims (20)
- γ相及びγ’相を含むニッケル基の金属コーティング又は合金であって、
鉄と、任意にタンタル(Ta)とを含むことを特徴とするコーティング又は合金。 - タンタルの量が少なくとも1重量%であることを特徴とする請求項1に記載のコーティング又は合金。
- タンタルの量が4重量%〜8重量%、特に5重量%〜7重量%、さらに特に6重量%であることを特徴とする請求項1又は2に記載のコーティング又は合金。
- 鉄(Fe)の量が0.5重量%〜5重量%、特に1重量%〜4重量%、さらに特に2.7重量%であることを特徴とする請求項1〜3のいずれか1項に記載のコーティング又は合金。
- コバルト(Co)の量が少なくとも1重量%であることを特徴とする請求項1〜4のいずれか1項に記載のコーティング又は合金。
- コバルト(Co)の量が15重量%〜30重量%の範囲にあることを特徴とする請求項5に記載のコーティング又は合金。
- コバルト(Co)を含まないことを特徴とする請求項1〜4のいずれか1項に記載のコーティング又は合金。
- クロム(Cr)の量が少なくとも1重量%であることを特徴とする請求項5〜7のいずれか1項に記載のコーティング又は合金。
- アルミニウム(Al)の量が少なくとも1重量%であることを特徴とする請求項1〜8のいずれか1項に記載のコーティング又は合金。
- クロム(Cr)の量が、12重量%〜16重量%、特に14.4重量%であることを特徴とする請求項8に記載のコーティング又は合金。
- アルミニウム(Al)の量が7重量%〜8重量%、特に7.75重量%であることを特徴とする請求項1〜10のいずれか一項に記載のコーティング又は合金。
- イットリウム(Y)の量が0.1重量%〜0.7重量%、特に0.3重量%であることを特徴とする請求項1〜11の一項以上に記載のコーティング又は合金。
- レニウム(Re)を含まないことを特徴とする請求項1〜11の一項以上に記載のコーティング又は合金。
- 0.1重量%〜2重量%のレニウム(Re)を含むことを特徴とする請求項1〜12の一項以上に記載のコーティング又は合金。
- M=ニッケル(Ni)及び/又はコバルト(Co)であるMCrAlYであることを特徴とする請求項1〜14の一項以上に記載のコーティング又は合金。
- レニウム(Re)を含み、鉄(Fe)を含まない、及び又はタンタル(Ta)を含まない、NiCoCrAlY合金又はコーティングに比べて、高いγ/γ’転移温度を有することを特徴とする請求項1〜15の一項以上に記載のコーティング又は合金。
- ケイ素(Si)及び/又はチタン(Ti)及び/又はハフニウム(Hf) 及び/又はジルコニウム(Zr)を含まないことを特徴とする請求項1〜16の一項以上に記載のコーティング又は合金。
- ニッケル(Ni)、アルミニウム(Al)、クロム(Cr)、鉄(Fe)、及び任意にタンタル(Ta)及び/又はイットリウム(Y)から成ることを特徴とする請求項1〜17の一項以上に記載のコーティング又は合金。
- 請求項1〜18のいずれか一項に記載の金属コーティングを含むことを特徴とする部品。
- 前記金属コーティングが請求項1〜18のいずれか一項に記載の合金から成ることを特徴とする請求項19に記載の部品。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2010/028227 WO2011119147A1 (en) | 2010-03-23 | 2010-03-23 | Metallic bondcoat with a high gamma/gamma' transition temperature and a component |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014177709A Division JP2015034344A (ja) | 2014-09-02 | 2014-09-02 | γ/γ’転移温度の高い金属ボンドコート及び部品 |
Publications (1)
Publication Number | Publication Date |
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JP2013522475A true JP2013522475A (ja) | 2013-06-13 |
Family
ID=43667289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2013501223A Ceased JP2013522475A (ja) | 2010-03-23 | 2010-03-23 | γ/γ’転移温度の高い金属ボンドコート及び部品 |
Country Status (7)
Country | Link |
---|---|
US (2) | US9074268B2 (ja) |
EP (1) | EP2550375B1 (ja) |
JP (1) | JP2013522475A (ja) |
KR (1) | KR101460424B1 (ja) |
CN (1) | CN102971440B (ja) |
RU (1) | RU2521925C2 (ja) |
WO (1) | WO2011119147A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013522474A (ja) * | 2010-03-23 | 2013-06-13 | シーメンス アクティエンゲゼルシャフト | ガンマ/ガンマプライム転移温度の高い金属ボンドコート又は合金、及び部品 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2521925C2 (ru) * | 2010-03-23 | 2014-07-10 | Сименс Акциенгезелльшафт | Металлическое связующее покрытие с высокой гамма/гамма' температурой перехода и компонент |
US20120128526A1 (en) * | 2010-11-24 | 2012-05-24 | Kulkarni Anand A | Metallic Bondcoat or Alloy with a High y/y' Transition Temperature and a Component |
US20120128525A1 (en) * | 2010-11-24 | 2012-05-24 | Kulkarni Anand A | Metallic Bondcoat or Alloy with a High y/y' Transition Temperature and a Component |
US9598774B2 (en) | 2011-12-16 | 2017-03-21 | General Electric Corporation | Cold spray of nickel-base alloys |
EP2961860A1 (en) * | 2013-03-01 | 2016-01-06 | Siemens Aktiengesellschaft | High temperature bond coating with increased oxidation resistance |
EP3075880A1 (en) | 2015-04-01 | 2016-10-05 | Siemens Aktiengesellschaft | Dual alloy blade |
CN114250432B (zh) * | 2021-12-22 | 2023-10-27 | 北京钢研高纳科技股份有限公司 | 高温合金盘件或环形件的防开裂方法及其应用 |
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JP2004532785A (ja) * | 2001-05-15 | 2004-10-28 | サントク・アメリカ・インコーポレイテッド | 等方性黒鉛製鋳型を用いた合金鋳物 |
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- 2010-03-23 US US13/635,960 patent/US9074268B2/en not_active Expired - Fee Related
- 2010-03-23 KR KR1020127027505A patent/KR101460424B1/ko not_active IP Right Cessation
- 2010-03-23 CN CN201080065643.4A patent/CN102971440B/zh not_active Expired - Fee Related
- 2010-03-23 JP JP2013501223A patent/JP2013522475A/ja not_active Ceased
- 2010-03-23 EP EP10710756.7A patent/EP2550375B1/en not_active Not-in-force
- 2010-03-23 WO PCT/US2010/028227 patent/WO2011119147A1/en active Application Filing
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2015
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JP2013522474A (ja) * | 2010-03-23 | 2013-06-13 | シーメンス アクティエンゲゼルシャフト | ガンマ/ガンマプライム転移温度の高い金属ボンドコート又は合金、及び部品 |
Also Published As
Publication number | Publication date |
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CN102971440A (zh) | 2013-03-13 |
US20130224068A1 (en) | 2013-08-29 |
RU2012144795A (ru) | 2014-04-27 |
US9856545B2 (en) | 2018-01-02 |
CN102971440B (zh) | 2015-04-22 |
WO2011119147A1 (en) | 2011-09-29 |
KR101460424B1 (ko) | 2014-11-10 |
EP2550375A1 (en) | 2013-01-30 |
US20150259770A1 (en) | 2015-09-17 |
KR20120139832A (ko) | 2012-12-27 |
RU2521925C2 (ru) | 2014-07-10 |
US9074268B2 (en) | 2015-07-07 |
EP2550375B1 (en) | 2016-01-13 |
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