ATE397681T1 - Wärmedämmschicht-systeme sowie -werkstoffe - Google Patents

Wärmedämmschicht-systeme sowie -werkstoffe

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Publication number
ATE397681T1
ATE397681T1 AT02258849T AT02258849T ATE397681T1 AT E397681 T1 ATE397681 T1 AT E397681T1 AT 02258849 T AT02258849 T AT 02258849T AT 02258849 T AT02258849 T AT 02258849T AT E397681 T1 ATE397681 T1 AT E397681T1
Authority
AT
Austria
Prior art keywords
hafnia
thermal
materials
insulation layer
thermal insulation
Prior art date
Application number
AT02258849T
Other languages
English (en)
Inventor
Michael J Maloney
Original Assignee
United Technologies Corp
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Publication date
Application filed by United Technologies Corp filed Critical United Technologies Corp
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Publication of ATE397681T1 publication Critical patent/ATE397681T1/de

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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
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    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249967—Inorganic matrix in void-containing 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249967—Inorganic matrix in void-containing component
    • Y10T428/24997—Of metal-containing material
    • 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

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  • Composite Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Compositions Of Oxide Ceramics (AREA)
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  • Secondary Cells (AREA)
  • Insulated Conductors (AREA)
  • Inorganic Insulating Materials (AREA)
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AT02258849T 2001-12-21 2002-12-20 Wärmedämmschicht-systeme sowie -werkstoffe ATE397681T1 (de)

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Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001295454A1 (en) * 2000-08-14 2002-02-25 Bayer Aktiengesellschaft Regulation of human p2y1-like g protein-coupled receptor
US7541005B2 (en) * 2001-09-26 2009-06-02 Siemens Energy Inc. Catalytic thermal barrier coatings
US6730422B2 (en) * 2002-08-21 2004-05-04 United Technologies Corporation Thermal barrier coatings with low thermal conductivity
US7226672B2 (en) * 2002-08-21 2007-06-05 United Technologies Corporation Turbine components with thermal barrier coatings
US7150926B2 (en) * 2003-07-16 2006-12-19 Honeywell International, Inc. Thermal barrier coating with stabilized compliant microstructure
EP1541808A1 (de) * 2003-12-11 2005-06-15 Siemens Aktiengesellschaft Turbinenbauteil mit Wärmedämmschicht und Erosionsschutzschicht
US20050142393A1 (en) * 2003-12-30 2005-06-30 Boutwell Brett A. Ceramic compositions for thermal barrier coatings stabilized in the cubic crystalline phase
US6858334B1 (en) 2003-12-30 2005-02-22 General Electric Company Ceramic compositions for low conductivity thermal barrier coatings
US6887595B1 (en) 2003-12-30 2005-05-03 General Electric Company Thermal barrier coatings having lower layer for improved adherence to bond coat
US6869703B1 (en) 2003-12-30 2005-03-22 General Electric Company Thermal barrier coatings with improved impact and erosion resistance
US7364802B2 (en) * 2003-12-30 2008-04-29 General Electric Company Ceramic compositions useful in thermal barrier coatings having reduced thermal conductivity
US6960395B2 (en) * 2003-12-30 2005-11-01 General Electric Company Ceramic compositions useful for thermal barrier coatings having reduced thermal conductivity
US6983599B2 (en) * 2004-02-12 2006-01-10 General Electric Company Combustor member and method for making a combustor assembly
US7326470B2 (en) * 2004-04-28 2008-02-05 United Technologies Corporation Thin 7YSZ, interfacial layer as cyclic durability (spallation) life enhancement for low conductivity TBCs
US20050255648A1 (en) * 2004-05-13 2005-11-17 Tania Bhatia Silicon based substrate hafnium oxide top environmental/thermal top barrier layer and method for preparing
US7306860B2 (en) * 2004-07-30 2007-12-11 Honeywell International, Inc. Protective coating for oxide ceramic based composites
US7166373B2 (en) * 2004-08-19 2007-01-23 General Electric Company Ceramic compositions for thermal barrier coatings with improved mechanical properties
US7587818B2 (en) * 2004-12-23 2009-09-15 General Electric Company Repair of gas turbine blade tip without recoating the repaired blade tip
US7666515B2 (en) * 2005-03-31 2010-02-23 General Electric Company Turbine component other than airfoil having ceramic corrosion resistant coating and methods for making same
US20060246319A1 (en) * 2005-05-02 2006-11-02 Honeywell International, Inc. Impact-resistant multilayer coating
EP1783248A1 (de) * 2005-11-04 2007-05-09 Siemens Aktiengesellschaft Zweilagiges thermisches Schutzschichtsystem mit Pyrochlor-Phase
EP1790754A1 (de) * 2005-11-24 2007-05-30 Siemens Aktiengesellschaft Schichtsystem mit Gadolinium-Mischkristall-Pyrochlorphase
TWI337203B (en) * 2005-12-30 2011-02-11 Ind Tech Res Inst Multi metal base thermal resistance alloy and a mold with the multi metal base thermal resistance alloy layer
US20070160859A1 (en) * 2006-01-06 2007-07-12 General Electric Company Layered thermal barrier coatings containing lanthanide series oxides for improved resistance to CMAS degradation
EP1806432A1 (de) 2006-01-09 2007-07-11 Siemens Aktiengesellschaft Schichtsystem mit zwei Pyrochlorphasen
US7736759B2 (en) * 2006-01-20 2010-06-15 United Technologies Corporation Yttria-stabilized zirconia coating with a molten silicate resistant outer layer
US7785722B2 (en) 2006-01-20 2010-08-31 United Technologies Corporation CMAS resistant thermal barrier coating
US7842402B2 (en) * 2006-03-31 2010-11-30 General Electric Company Machine components and methods of fabricating
EP1908859A1 (de) 2006-10-02 2008-04-09 Siemens Aktiengesellschaft Pyrochlormaterialen und Wärmedämmschichten mit diesen Pyrochloematerialen
US7507484B2 (en) * 2006-12-01 2009-03-24 Siemens Energy, Inc. Bond coat compositions and arrangements of same capable of self healing
ATE514663T1 (de) * 2007-05-07 2011-07-15 Siemens Ag Keramisches pulver, keramische schicht und schichtsystem mit pyrochlorphase und oxiden
JP5647762B2 (ja) * 2007-05-07 2015-01-07 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ パイロクロア相と二次酸化物とを有する外側セラミック層を含有してなる層組織
EP1990329B1 (de) * 2007-05-07 2010-12-01 Siemens Aktiengesellschaft Zweilagiges Schichtsystem mit Pyrochlorphase und Oxiden
US9447503B2 (en) * 2007-05-30 2016-09-20 United Technologies Corporation Closed pore ceramic composite article
US20090053554A1 (en) 2007-07-11 2009-02-26 Strock Christopher W Thermal barrier coating system for thermal mechanical fatigue resistance
US8323796B2 (en) * 2007-07-17 2012-12-04 United Technologies Corporation High temperature refractory coatings for ceramic substrates
US7967570B2 (en) 2007-07-27 2011-06-28 United Technologies Corporation Low transient thermal stress turbine engine components
US7887929B2 (en) * 2007-08-28 2011-02-15 United Technologies Corporation Oriented fiber ceramic matrix composite abradable thermal barrier coating
US8313288B2 (en) * 2007-09-06 2012-11-20 United Technologies Corporation Mechanical attachment of ceramic or metallic foam materials
US7901798B2 (en) * 2007-12-18 2011-03-08 General Electric Company Wetting resistant materials and articles made therewith
US7897271B2 (en) * 2007-12-18 2011-03-01 General Electric Company Wetting resistant materials and articles made therewith
US7892660B2 (en) * 2007-12-18 2011-02-22 General Electric Company Wetting resistant materials and articles made therewith
US7887934B2 (en) * 2007-12-18 2011-02-15 General Electric Company Wetting resistant materials and articles made therewith
US8147982B2 (en) * 2007-12-19 2012-04-03 United Technologies Corporation Porous protective coating for turbine engine components
US8043684B2 (en) 2008-02-14 2011-10-25 United Technologies Corporation Low transient and steady state thermal stress disk shaped components
EP2130945A1 (de) * 2008-06-04 2009-12-09 Siemens Aktiengesellschaft Schichtsystem mit TBC und Nobelmetallschutzschicht
SG157262A1 (en) * 2008-06-06 2009-12-29 Turbine Overhaul Services Pte Microwave assisted chemical stripping of coatings
SG165202A1 (en) * 2009-03-25 2010-10-28 United Technologies Corp Method and apparatus for cleaning a component using microwave radiation
US9051652B2 (en) * 2009-12-07 2015-06-09 United Technologies Corporation Article having thermal barrier coating
US20110139486A1 (en) * 2009-12-16 2011-06-16 General Electric Company Electrical insulating coating and method for harsh environment
US10280765B2 (en) 2013-11-11 2019-05-07 United Technologies Corporation Article with coated substrate
DE102013226594A1 (de) * 2013-12-19 2015-06-25 Robert Bosch Gmbh Verfahren zum Herstellen eines Laufrads und eines Läufers
US11479846B2 (en) 2014-01-07 2022-10-25 Honeywell International Inc. Thermal barrier coatings for turbine engine components
US9920417B2 (en) 2014-10-27 2018-03-20 General Electric Company Article and method of making thereof
US9790587B2 (en) 2014-10-28 2017-10-17 General Electric Company Article and method of making thereof
US9869188B2 (en) 2014-12-12 2018-01-16 General Electric Company Articles for high temperature service and method for making
US10578014B2 (en) * 2015-11-20 2020-03-03 Tenneco Inc. Combustion engine components with dynamic thermal insulation coating and method of making and using such a coating
US10822966B2 (en) 2016-05-09 2020-11-03 General Electric Company Thermal barrier system with bond coat barrier
US10822696B2 (en) 2016-12-14 2020-11-03 General Electric Company Article with thermal barrier coating and method for making
US11085116B2 (en) * 2017-03-22 2021-08-10 The Boeing Company Engine shaft assembly and method
US11098899B2 (en) * 2018-01-18 2021-08-24 Raytheon Technologies Corporation Panel burn through tolerant shell design
US11668198B2 (en) 2018-08-03 2023-06-06 Raytheon Technologies Corporation Fiber-reinforced self-healing environmental barrier coating
US11505506B2 (en) 2018-08-16 2022-11-22 Raytheon Technologies Corporation Self-healing environmental barrier coating
US10934220B2 (en) 2018-08-16 2021-03-02 Raytheon Technologies Corporation Chemical and topological surface modification to enhance coating adhesion and compatibility
US11535571B2 (en) 2018-08-16 2022-12-27 Raytheon Technologies Corporation Environmental barrier coating for enhanced resistance to attack by molten silicate deposits
AU2022238864B2 (en) * 2021-03-17 2024-08-22 Oerlikon Metco (Us) Inc. Chemically complex ceramic abradable sealant materials
CN114351074A (zh) * 2021-12-08 2022-04-15 重庆材料研究院有限公司 一种在贵金属热电偶丝涂覆耐高温涂层的方法
CN115572173B (zh) * 2022-11-03 2023-10-13 包头市安德窑炉科技有限公司 一种功能材料及其在球团矿带式焙烧机中的应用

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634113A (en) * 1968-10-30 1972-01-11 Larry L Fehrenbacher Stabilized zirconium dioxide and hafnium dioxide compositions
US4005989A (en) 1976-01-13 1977-02-01 United Technologies Corporation Coated superalloy article
US4209348A (en) 1976-11-17 1980-06-24 United Technologies Corporation Heat treated superalloy single crystal article and process
US4180484A (en) * 1978-06-14 1979-12-25 The United States Of America As Represented By The United States Department Of Energy Ceramic component for electrodes
US4321311A (en) 1980-01-07 1982-03-23 United Technologies Corporation Columnar grain ceramic thermal barrier coatings
US4321310A (en) * 1980-01-07 1982-03-23 United Technologies Corporation Columnar grain ceramic thermal barrier coatings on polished substrates
EP0077822A1 (de) * 1981-04-29 1983-05-04 RICE, Roy W. Einkristalline keramische materialien von teilweise stabilisiertem zirkoniumoxyd und hafniumoxyd
USRE32121E (en) 1981-08-05 1986-04-22 United Technologies Corporation Overlay coatings for superalloys
US4585481A (en) 1981-08-05 1986-04-29 United Technologies Corporation Overlays coating for superalloys
US4507394A (en) * 1982-12-24 1985-03-26 Ngk Insulators, Ltd. High electric resistant zirconia and/or hafnia ceramics
US5514482A (en) 1984-04-25 1996-05-07 Alliedsignal Inc. Thermal barrier coating system for superalloy components
US5008221A (en) * 1985-04-11 1991-04-16 Corning Incorporated High toughness ceramic alloys
US4897315A (en) 1985-10-15 1990-01-30 United Technologies Corporation Yttrium enriched aluminide coating for superalloys
US4895201A (en) 1987-07-07 1990-01-23 United Technologies Corporation Oxidation resistant superalloys containing low sulfur levels
US4927714A (en) * 1987-08-17 1990-05-22 Barson Corporation Refractory metal composite coated article
US5262245A (en) 1988-08-12 1993-11-16 United Technologies Corporation Advanced thermal barrier coated superalloy components
US4939107A (en) * 1988-09-19 1990-07-03 Corning Incorporated Transformation toughened ceramic alloys
US4880614A (en) * 1988-11-03 1989-11-14 Allied-Signal Inc. Ceramic thermal barrier coating with alumina interlayer
US4936745A (en) 1988-12-16 1990-06-26 United Technologies Corporation Thin abradable ceramic air seal
US5073433B1 (en) 1989-10-20 1995-10-31 Praxair Technology Inc Thermal barrier coating for substrates and process for producing it
EP0459482A3 (en) * 1990-05-30 1992-04-15 Nippon Steel Corporation Process for forming thin film having excellent insulating property and metallic substrate coated with insulating material formed by said process
US5346563A (en) 1991-11-25 1994-09-13 United Technologies Corporation Method for removing sulfur from superalloy articles to improve their oxidation resistance
US5538796A (en) 1992-10-13 1996-07-23 General Electric Company Thermal barrier coating system having no bond coat
US5780157A (en) * 1994-06-06 1998-07-14 Ultramet Composite structure
JPH0890301A (ja) * 1994-09-29 1996-04-09 Sumitomo Electric Ind Ltd 金属材料の高精度・高能率切削加工方法
WO1996011288A1 (en) 1994-10-05 1996-04-18 United Technologies Corporation Multiple nanolayer coating system
US6102656A (en) 1995-09-26 2000-08-15 United Technologies Corporation Segmented abradable ceramic coating
JPH09225623A (ja) * 1995-12-12 1997-09-02 General Electric Co <Ge> インベストメント鋳造超合金物品の環境抵抗の改善方法
US6117200A (en) 1996-04-15 2000-09-12 Tennant Company Electromagnetic filter cleaning system
US6117560A (en) 1996-12-12 2000-09-12 United Technologies Corporation Thermal barrier coating systems and materials
US6177200B1 (en) 1996-12-12 2001-01-23 United Technologies Corporation Thermal barrier coating systems and materials
GB9800511D0 (en) * 1998-01-13 1998-03-11 Rolls Royce Plc A metallic article having a thermal barrier coating and a method of application thereof
US6187453B1 (en) * 1998-07-17 2001-02-13 United Technologies Corporation Article having a durable ceramic coating
US6365281B1 (en) * 1999-09-24 2002-04-02 Siemens Westinghouse Power Corporation Thermal barrier coatings for turbine components
US6582834B2 (en) * 2001-06-12 2003-06-24 General Electric Company Anti-stick coating for internal passages of turbine components

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JP2003201586A (ja) 2003-07-18
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EP1321542A1 (de) 2003-06-25
US20030049470A1 (en) 2003-03-13
US6924040B2 (en) 2005-08-02

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