DE19680223B3 - Verfahren zum Schutz eines Wärmesperren-Überzuges und entsprechendes Bauteil - Google Patents
Verfahren zum Schutz eines Wärmesperren-Überzuges und entsprechendes Bauteil Download PDFInfo
- Publication number
- DE19680223B3 DE19680223B3 DE19680223T DE19680223T DE19680223B3 DE 19680223 B3 DE19680223 B3 DE 19680223B3 DE 19680223 T DE19680223 T DE 19680223T DE 19680223 T DE19680223 T DE 19680223T DE 19680223 B3 DE19680223 B3 DE 19680223B3
- Authority
- DE
- Germany
- Prior art keywords
- thermal barrier
- oxide
- barrier coating
- coating
- cmas
- 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.)
- Expired - Lifetime
Links
- 239000012720 thermal barrier coating Substances 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 80
- 238000000576 coating method Methods 0.000 claims abstract description 54
- 239000011248 coating agent Substances 0.000 claims abstract description 43
- 239000012535 impurity Substances 0.000 claims abstract description 13
- HYXGAEYDKFCVMU-UHFFFAOYSA-N scandium oxide Chemical compound O=[Sc]O[Sc]=O HYXGAEYDKFCVMU-UHFFFAOYSA-N 0.000 claims abstract description 10
- DJOYTAUERRJRAT-UHFFFAOYSA-N 2-(n-methyl-4-nitroanilino)acetonitrile Chemical compound N#CCN(C)C1=CC=C([N+]([O-])=O)C=C1 DJOYTAUERRJRAT-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910002076 stabilized zirconia Inorganic materials 0.000 claims abstract description 7
- -1 calcium-magnesium-aluminum-silicon oxide Chemical compound 0.000 claims abstract description 5
- 229910000601 superalloy Inorganic materials 0.000 claims abstract description 5
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000015556 catabolic process Effects 0.000 claims abstract description 4
- 229910000423 chromium oxide Inorganic materials 0.000 claims abstract description 4
- 238000006731 degradation reaction Methods 0.000 claims abstract description 4
- 239000000356 contaminant Substances 0.000 claims description 47
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 22
- 230000008018 melting Effects 0.000 claims description 19
- 238000002844 melting Methods 0.000 claims description 19
- 239000000395 magnesium oxide Substances 0.000 claims description 16
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 11
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 9
- 239000000292 calcium oxide Substances 0.000 claims description 9
- 235000012255 calcium oxide Nutrition 0.000 claims description 7
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims description 5
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 claims description 4
- 241000968352 Scandia <hydrozoan> Species 0.000 claims description 3
- HJGMWXTVGKLUAQ-UHFFFAOYSA-N oxygen(2-);scandium(3+) Chemical compound [O-2].[O-2].[O-2].[Sc+3].[Sc+3] HJGMWXTVGKLUAQ-UHFFFAOYSA-N 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 description 23
- 230000007613 environmental effect Effects 0.000 description 19
- 239000010410 layer Substances 0.000 description 18
- 238000001764 infiltration Methods 0.000 description 15
- 230000008595 infiltration Effects 0.000 description 15
- 239000007788 liquid Substances 0.000 description 14
- 238000007792 addition Methods 0.000 description 10
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 238000004455 differential thermal analysis Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 6
- 239000011253 protective coating Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 229910001928 zirconium oxide Inorganic materials 0.000 description 6
- 239000003570 air Substances 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000007750 plasma spraying Methods 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000003776 cleavage reaction Methods 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 230000007017 scission Effects 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004453 electron probe microanalysis Methods 0.000 description 2
- 238000004299 exfoliation Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000005088 metallography Methods 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 238000005382 thermal cycling Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 238000000339 bright-field microscopy Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910002084 calcia-stabilized zirconia Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000001446 dark-field microscopy Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000001687 destabilization Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 229910002085 magnesia-stabilized zirconia Inorganic materials 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000002347 wear-protection layer Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/007—Preventing corrosion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/36—Successively applying liquids or other fluent materials, e.g. without intermediate treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
-
- 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
- C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/30—Preventing corrosion or unwanted deposits in gas-swept spaces
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Coating By Spraying Or Casting (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/415,913 US5660885A (en) | 1995-04-03 | 1995-04-03 | Protection of thermal barrier coating by a sacrificial surface coating |
| US08/415,913 | 1995-04-03 | ||
| US41757795A | 1995-04-06 | 1995-04-06 | |
| US08/417,577 | 1995-04-06 | ||
| PCT/US1996/003684 WO1996031293A1 (en) | 1995-04-03 | 1996-03-18 | Method and composite for protection of thermal barrier coating by a sacrificial surface coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE19680223T1 DE19680223T1 (de) | 1997-06-05 |
| DE19680223B3 true DE19680223B3 (de) | 2013-01-17 |
Family
ID=27023168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19680223T Expired - Lifetime DE19680223B3 (de) | 1995-04-03 | 1996-03-18 | Verfahren zum Schutz eines Wärmesperren-Überzuges und entsprechendes Bauteil |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP3995713B2 (enExample) |
| KR (1) | KR100436256B1 (enExample) |
| CH (1) | CH690581A5 (enExample) |
| DE (1) | DE19680223B3 (enExample) |
| IN (1) | IN188355B (enExample) |
| WO (1) | WO1996031293A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014205491A1 (de) * | 2014-03-25 | 2015-10-01 | Siemens Aktiengesellschaft | Keramisches Wärmedämmschichtsystem mit Schutzschicht gegen CMAS |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0944746B1 (de) * | 1996-12-10 | 2001-07-04 | Siemens Aktiengesellschaft | Erzeugnis, welches einem heissen gas aussetzbar ist, mit einer wärmedämmschicht sowie verfahren zur herstellung |
| US6764771B1 (en) | 1997-11-03 | 2004-07-20 | Siemens Aktiengesellschaft | Product, especially a gas turbine component, with a ceramic heat insulating layer |
| US6231998B1 (en) * | 1999-05-04 | 2001-05-15 | Siemens Westinghouse Power Corporation | Thermal barrier coating |
| US6926928B2 (en) * | 2002-07-19 | 2005-08-09 | General Electric Company | Protection of a gas turbine component by a vapor-deposited oxide coating |
| US7927722B2 (en) * | 2004-07-30 | 2011-04-19 | United Technologies Corporation | Dispersion strengthened rare earth stabilized zirconia |
| US7579087B2 (en) * | 2006-01-10 | 2009-08-25 | United Technologies Corporation | Thermal barrier coating compositions, processes for applying same and articles coated with same |
| US7875370B2 (en) | 2006-08-18 | 2011-01-25 | United Technologies Corporation | Thermal barrier coating with a plasma spray top layer |
| EP2128299B1 (en) * | 2008-05-29 | 2016-12-28 | General Electric Technology GmbH | Multilayer thermal barrier coating |
| US20100154422A1 (en) * | 2008-12-19 | 2010-06-24 | Glen Harold Kirby | Cmas mitigation compositions, environmental barrier coatings comprising the same, and ceramic components comprising the same |
| US8343589B2 (en) | 2008-12-19 | 2013-01-01 | General Electric Company | Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capability |
| EP2233600B1 (en) | 2009-03-26 | 2020-04-29 | Ansaldo Energia Switzerland AG | Method for the protection of a thermal barrier coating system and a method for the renewal of such a protection |
| US8337996B2 (en) * | 2010-11-22 | 2012-12-25 | General Electric Company | Vanadium resistant coating system |
| US11047033B2 (en) | 2012-09-05 | 2021-06-29 | Raytheon Technologies Corporation | Thermal barrier coating for gas turbine engine components |
| US9995169B2 (en) * | 2013-03-13 | 2018-06-12 | General Electric Company | Calcium-magnesium-aluminosilicate resistant coating and process of forming a calcium-magnesium-aluminosilicate resistant coating |
| WO2014184906A1 (ja) * | 2013-05-15 | 2014-11-20 | 株式会社日立製作所 | 遮熱コーティング部材 |
| DE102015221751A1 (de) * | 2015-11-05 | 2017-05-11 | Siemens Aktiengesellschaft | Verfahren zur Herstellung einer Korrosionsschutzschicht für Wärmedämmschichten aus hohlen Aluminiumoxidkugeln und äußerster Glasschicht und Bauteil sowie Materialmischung |
| US11359290B2 (en) * | 2017-01-30 | 2022-06-14 | Siemens Energy, Inc. | Method of additive manufacturing of components |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2419584C3 (de) * | 1973-04-23 | 1978-01-19 | Toyo Calorizing Ind. Co, Ltd, Kobe (Japan) | Schutzschicht auf einer wassergekühlten Kupferblasform und Verfahren zur Herstellung der Schutzschicht |
| US5080977A (en) * | 1990-07-31 | 1992-01-14 | United States Of America, As Represented By The Administrator, Nat'l. Aero. And Space Admin. | Composite thermal barrier coating |
| US5338577A (en) * | 1993-05-14 | 1994-08-16 | Kemira, Inc. | Metal with ceramic coating and method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8000480L (sv) * | 1979-02-01 | 1980-08-02 | Johnson Matthey Co Ltd | Artikel lemplig for anvendning vid hoga temperaturer |
| US5223045A (en) * | 1987-08-17 | 1993-06-29 | Barson Corporation | Refractory metal composite coated article |
-
1996
- 1996-03-18 JP JP53031196A patent/JP3995713B2/ja not_active Expired - Lifetime
- 1996-03-18 KR KR1019960706851A patent/KR100436256B1/ko not_active Expired - Lifetime
- 1996-03-18 WO PCT/US1996/003684 patent/WO1996031293A1/en not_active Ceased
- 1996-03-18 CH CH02952/96A patent/CH690581A5/de not_active IP Right Cessation
- 1996-03-18 DE DE19680223T patent/DE19680223B3/de not_active Expired - Lifetime
- 1996-03-26 IN IN543CA1996 patent/IN188355B/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2419584C3 (de) * | 1973-04-23 | 1978-01-19 | Toyo Calorizing Ind. Co, Ltd, Kobe (Japan) | Schutzschicht auf einer wassergekühlten Kupferblasform und Verfahren zur Herstellung der Schutzschicht |
| US5080977A (en) * | 1990-07-31 | 1992-01-14 | United States Of America, As Represented By The Administrator, Nat'l. Aero. And Space Admin. | Composite thermal barrier coating |
| US5338577A (en) * | 1993-05-14 | 1994-08-16 | Kemira, Inc. | Metal with ceramic coating and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014205491A1 (de) * | 2014-03-25 | 2015-10-01 | Siemens Aktiengesellschaft | Keramisches Wärmedämmschichtsystem mit Schutzschicht gegen CMAS |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3995713B2 (ja) | 2007-10-24 |
| WO1996031293A1 (en) | 1996-10-10 |
| JPH10502310A (ja) | 1998-03-03 |
| KR970703205A (ko) | 1997-07-03 |
| DE19680223T1 (de) | 1997-06-05 |
| IN188355B (enExample) | 2002-09-14 |
| KR100436256B1 (ko) | 2004-07-16 |
| CH690581A5 (de) | 2000-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE19680223B3 (de) | Verfahren zum Schutz eines Wärmesperren-Überzuges und entsprechendes Bauteil | |
| DE19680503B3 (de) | Verbundmaterial mit durch mehrere Überzüge geschütztem Wärmesperren-Überzug und Verfahren zu seiner Herstellung | |
| EP1082216B1 (de) | Erzeugnis mit einer schutzschicht gegen korrosion sowie verfahren zur herstellung einer schutzschicht gegen korrosion | |
| DE69925590T2 (de) | Mehrschichtige haftbeschichtung für wärmedämmschicht und verfahren dazu | |
| DE68911363T2 (de) | Mit Keramik beschichteter hitzebeständiger Legierungsbestandteil. | |
| CH690856A5 (de) | Verfahren und Verbundstoff zum Schutz eines Wärmesperrenüberzuges durch einen undurchlässigen Sperrüberzug. | |
| DE69810875T2 (de) | Spannungstolerante keramische Beschichtungen | |
| DE69707056T2 (de) | Verfahren zur Reparatur einer Wärmesperrschicht | |
| DE69904248T2 (de) | Verfahren zur Beschichtung eines thermischen Sperrschichtsystems, sowie beschichteter Gegenstand | |
| DE60309819T2 (de) | Wärmedämmschicht (TBC), welche durch eine thermisch glasierte Schicht geschützt ist, und Verfahren zu ihrer Herstellung | |
| DE3127232C2 (de) | Verfahren zum Schützen der Oberflächen von geformten Superlegierungen gegen Oxidation und Korrosion | |
| DE60034076T2 (de) | Stabile Mehrphasen-Wärmedämmschichtmaterial für Hochtemperaturanwendung | |
| DE69707365T2 (de) | Isolierendes, wärmedämmendes Beschichtungssystem | |
| DE60315206T2 (de) | Verfahren zur Herstellung von gegen Ablagerungen beständige Beschichtung | |
| DE2628068C2 (de) | Aluminiumoxid bildende, Hafnium enthaltende Überzüge für Hochtemperaturzwecke und ihre Verwendung | |
| DE69905910T2 (de) | Mehrschichtige wärmedämmende beschichtungssysteme | |
| DE3229293C2 (enExample) | ||
| DE60038715T2 (de) | Wärmedämmendes Beschichtungssystem für ein Turbinenmotorbauteil | |
| DE69300369T2 (de) | Beschichteter Artikel. | |
| DE10056617C2 (de) | Werkstoff für temperaturbelastete Substrate | |
| DE69819276T2 (de) | Verfahren zur Verbesserung der Oxidations- und Korrosionsbeständigkeit eines Gegenstand aus Superlegierung und Gegenstand aus Superlegierung so hergestellt | |
| DE60022300T2 (de) | Gegenstände mit korrosionsbeständigen Beschichtungen | |
| DE102013213742A1 (de) | Cmas-inerte wärmedämmschicht und verfahren zu ihrer herstellung | |
| WO2007045225A2 (de) | Mehrlagige wärmedämmschichtsysteme und verfahren zur herstellung | |
| WO2008110607A1 (de) | Turbinenbauteil mit wärmedämmschicht |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8172 | Supplementary division/partition in: |
Ref document number: 19655387 Country of ref document: DE Kind code of ref document: P |
|
| Q171 | Divided out to: |
Ref document number: 19655387 Country of ref document: DE Kind code of ref document: P |
|
| 8128 | New person/name/address of the agent |
Representative=s name: RUEGER UND KOLLEGEN, 73728 ESSLINGEN |
|
| R016 | Response to examination communication | ||
| R016 | Response to examination communication | ||
| R018 | Grant decision by examination section/examining division | ||
| R020 | Patent grant now final |
Effective date: 20130418 |
|
| R071 | Expiry of right |