KR890010405A - 코팅된 개스 터어빈 엔진 압축기 - Google Patents
코팅된 개스 터어빈 엔진 압축기 Download PDFInfo
- Publication number
- KR890010405A KR890010405A KR1019880017404A KR880017404A KR890010405A KR 890010405 A KR890010405 A KR 890010405A KR 1019880017404 A KR1019880017404 A KR 1019880017404A KR 880017404 A KR880017404 A KR 880017404A KR 890010405 A KR890010405 A KR 890010405A
- Authority
- KR
- South Korea
- Prior art keywords
- titanium
- coating
- parts
- surface residual
- corrosion resistant
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0641—Nitrides
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
- C23C14/325—Electric arc evaporation
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12576—Boride, carbide or nitride component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12583—Component contains compound of adjacent metal
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physical Vapour Deposition (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명 코팅을 적용하기에 적합한 장치를 도시한 도면.
제2도는 코팅 두께 상위로 인한 피로 특성을 도시한 도면.
제3도는 본 발명 코팅의 침식 성능을 도시한 도면.
Claims (5)
- 티타늄으로 코팅되지 않은 부품과 동일한 피로 특성을 가진 내침식성 티타늄 코팅 부품으로서, 압축 표면 잔류 응력을 가진 단발충격식 티타늄 부품과, 기존의 티타늄 압축 표면 잔류 응력을 초과했을때 압축 표면 잔류 응력을 가지는 티타늄 니트라이드 표면 코팅을 구비하는 것을 특징으로 하는 내침식성 티타늄 코팅부품.
- 제1항에 있어서, 티타늄 표면응력은 50-100ksi이고, 코팅 표면 잔류 응력은 100-150ksi인 것을 특징으로 하는 내침식성 티타늄 코팅부품.
- 제1항에 있어서, 코팅 표면 잔류 응력은 상기 티타늄 합금 표면 잔류 응력은 10-40ksi만큼 초과하는 것을 특징으로 하는 내침식성 티타늄 코팅부품.
- 제1항에 있어서, 코틴의 두께는 10-25microns인 것을 특징으로 하는 내침식성 티타늄 코팅부품.
- 제1항에 있어서, 질소:티타늄의 비는 약1.05:약1.15인 것을 특징으로 하는 내침식성 티타늄 코팅부품.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US137852 | 1987-12-24 | ||
US07/137,852 US4904528A (en) | 1987-12-24 | 1987-12-24 | Coated gas turbine engine compressor components |
US137,852 | 1987-12-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890010405A true KR890010405A (ko) | 1989-08-08 |
KR930004069B1 KR930004069B1 (ko) | 1993-05-20 |
Family
ID=22479320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880017404A KR930004069B1 (ko) | 1987-12-24 | 1988-12-24 | 코팅된 개스터어빈 엔진압축기 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4904528A (ko) |
EP (1) | EP0323388B1 (ko) |
JP (1) | JP2892021B2 (ko) |
KR (1) | KR930004069B1 (ko) |
AU (1) | AU614315B2 (ko) |
DE (2) | DE3887975T2 (ko) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5254359A (en) * | 1989-06-02 | 1993-10-19 | Air Products And Chemicals, Inc. | Method of forming titanium nitride coatings on carbon/graphite substrates by electric arc thermal spray process using titanium feed wire and nitrogen as the atomizing gas |
US5185211A (en) * | 1991-07-11 | 1993-02-09 | Praxair S.T. Technology, Inc. | Non-stoichiometric titanium nitride coating |
US5315822A (en) * | 1991-12-20 | 1994-05-31 | United Technologies Corporation | Gas turbine elements rearing coke inhibiting coatings of titanium compounds |
US5625664A (en) * | 1994-05-18 | 1997-04-29 | Fatigue Management Associates Llc | Methods for the design, quality control, and management of fatigue-limited metal components |
US5490195A (en) * | 1994-05-18 | 1996-02-06 | Fatigue Management Associates Llc | Method for measuring and extending the service life of fatigue-limited metal components |
US5441235A (en) * | 1994-05-20 | 1995-08-15 | Eaton Corporation | Titanium nitride coated valve and method for making |
IN187185B (ko) * | 1995-04-25 | 2002-02-23 | Siemens Ag | |
US5738768A (en) * | 1995-10-31 | 1998-04-14 | Caterpillar Inc. | Process for reducing particle defects in arc vapor deposition coatings |
GB9818484D0 (en) | 1998-08-26 | 1998-10-21 | Rolls Royce Plc | A method and apparatus for improving material properties |
DE10343761A1 (de) * | 2003-09-22 | 2005-04-14 | Mtu Aero Engines Gmbh | Verschleißschutzschicht, Bauteil mit einer derartigen Verschleißschutzschicht sowie Herstellverfahren |
US20050158460A1 (en) * | 2004-01-21 | 2005-07-21 | Williams Christopher C. | Method for protecting new/used engine parts |
US20050255329A1 (en) * | 2004-05-12 | 2005-11-17 | General Electric Company | Superalloy article having corrosion resistant coating thereon |
US7186092B2 (en) * | 2004-07-26 | 2007-03-06 | General Electric Company | Airfoil having improved impact and erosion resistance and method for preparing same |
US8118561B2 (en) | 2004-07-26 | 2012-02-21 | General Electric Company | Erosion- and impact-resistant coatings |
US20080166561A1 (en) | 2005-08-16 | 2008-07-10 | Honeywell International, Inc. | Multilayered erosion resistant coating for gas turbines |
US8127442B2 (en) * | 2005-12-15 | 2012-03-06 | United Technologies Corporation | Compressor blade flow form technique for repair |
KR20080012744A (ko) * | 2006-08-03 | 2008-02-12 | 유나이티드 테크놀로지스 코포레이션 | 부식 코팅되는 부품의 코팅전 버니싱 |
WO2008119173A1 (en) * | 2007-03-30 | 2008-10-09 | Innovative Materials Technologies Inc. | Coating |
US20100078308A1 (en) | 2008-09-30 | 2010-04-01 | General Electric Company | Process for depositing a coating on a blisk |
US20100226783A1 (en) * | 2009-03-06 | 2010-09-09 | General Electric Company | Erosion and Corrosion Resistant Turbine Compressor Airfoil and Method of Making the Same |
US20110052406A1 (en) | 2009-08-25 | 2011-03-03 | General Electric Company | Airfoil and process for depositing an erosion-resistant coating on the airfoil |
US8196600B1 (en) | 2010-12-27 | 2012-06-12 | General Electric Company | High-temperature jointed assemblies and wear-resistant coating systems therefor |
KR101353453B1 (ko) * | 2011-12-28 | 2014-01-21 | 재단법인 포항산업과학연구원 | 경질 코팅층과 그 형성방법 |
US9404172B2 (en) * | 2012-02-22 | 2016-08-02 | Sikorsky Aircraft Corporation | Erosion and fatigue resistant blade and blade coating |
US10557194B2 (en) * | 2015-02-26 | 2020-02-11 | United Technologies Corporation | Systems and methods for optimal source material deposition along hole edges |
JP7214120B2 (ja) * | 2018-11-27 | 2023-01-30 | 株式会社神戸製鋼所 | 硬質皮膜被覆部材及びその製造方法 |
CN116463586A (zh) * | 2023-06-14 | 2023-07-21 | 北京辰融科技有限责任公司 | 用于钛合金表面的抗冲蚀抗疲劳一体化涂层及其制备方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3332870A (en) * | 1962-10-08 | 1967-07-25 | Mhd Res Inc | Method and apparatus for effecting chemical reactions by means of an electric arc |
US3451772A (en) * | 1967-06-14 | 1969-06-24 | Air Reduction | Production of ultrapure titanium nitride refractory articles |
US3784402A (en) * | 1969-05-02 | 1974-01-08 | Texas Instruments Inc | Chemical vapor deposition coatings on titanium |
US3656995A (en) * | 1969-05-02 | 1972-04-18 | Texas Instruments Inc | Chemical vapor deposition coatings on titanium |
US3848068A (en) * | 1971-04-21 | 1974-11-12 | Corning Glass Works | Method for producing metal compounds |
US4080431A (en) * | 1976-12-20 | 1978-03-21 | Ppg Industries, Inc. | Recovery of refractory hard metal powder product |
JPS5625960A (en) * | 1979-08-09 | 1981-03-12 | Mitsubishi Metal Corp | Surface-coated high speed steel material for cutting tool |
JPS5633432A (en) * | 1979-08-29 | 1981-04-03 | Toshiba Corp | Hardening method for surface of turbine blade |
JPS5751132U (ko) * | 1980-09-08 | 1982-03-24 | ||
IL66717A (en) * | 1981-09-10 | 1985-07-31 | United Technologies Corp | Method for simultaneous peening and smoothing |
DE3151413A1 (de) * | 1981-12-24 | 1983-07-14 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | "schaufel einer stroemungsmaschine, insbesondere gasturbine" |
JPS6056061A (ja) * | 1983-09-07 | 1985-04-01 | Toshiba Corp | 耐摩耗部品 |
US4895765A (en) * | 1985-09-30 | 1990-01-23 | Union Carbide Corporation | Titanium nitride and zirconium nitride coating compositions, coated articles and methods of manufacture |
EP0238643B1 (en) * | 1985-09-30 | 1990-07-18 | Union Carbide Corporation | Apparatus and process for arc vapor depositing a coating in an evacuated chamber |
-
1987
- 1987-12-24 US US07/137,852 patent/US4904528A/en not_active Expired - Lifetime
-
1988
- 1988-12-01 EP EP19880630214 patent/EP0323388B1/en not_active Expired - Lifetime
- 1988-12-01 DE DE19883887975 patent/DE3887975T2/de not_active Expired - Fee Related
- 1988-12-01 DE DE1988630214 patent/DE323388T1/de active Pending
- 1988-12-02 AU AU26513/88A patent/AU614315B2/en not_active Ceased
- 1988-12-24 KR KR1019880017404A patent/KR930004069B1/ko not_active IP Right Cessation
- 1988-12-24 JP JP32752288A patent/JP2892021B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH01211604A (ja) | 1989-08-24 |
EP0323388B1 (en) | 1994-02-23 |
EP0323388A3 (en) | 1990-07-11 |
DE3887975T2 (de) | 1994-06-01 |
EP0323388A2 (en) | 1989-07-05 |
US4904528A (en) | 1990-02-27 |
DE3887975D1 (de) | 1994-03-31 |
KR930004069B1 (ko) | 1993-05-20 |
DE323388T1 (de) | 1989-12-28 |
AU2651388A (en) | 1989-06-29 |
AU614315B2 (en) | 1991-08-29 |
JP2892021B2 (ja) | 1999-05-17 |
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